Gasoline Fuel for 4-Cycle Engines

Use unleaded gasoline with a minimum octane rating of 87 AKI (anti-knock index) or 90 RON (research octane number). Gasoline fuels specified to EN 228 or ASTM D4814 are recommended.

Fuel blends of unleaded gasoline with a maximum 10% ethanol or 15% MTBE (methyl tertiary-butyl ether) are also acceptable.

Reduce the risk of fire. Handle fuel carefully. DO NOT fill the fuel tank when the engine is running or hot. Stop engine and allow it to cool for several minutes before filling fuel tank. Fill fuel tank only to the bottom of the filler neck.

Refuel outdoors. DO NOT smoke while you fill the fuel tank or service the fuel system.

Store fuel in properly identified polyethylene containers.

When storing fuel, add John Deere Gasoline Conditioner and Stabilizer (or equivalent) at the specified concentration.

DO NOT use methanol or fuel blends that contain methanol.

Avoid spilling fuel. Gasoline can damage plastic and painted surfaces.

DO NOT mix oil with gasoline.

Gasoline Engine Oil

Use oil viscosity based on the expected air temperature range during the period between oil changes.

Using single viscosity grade oils such as SAE 30 or SAE 40 can reduce oil consumption in air cooled engines.

The following oils are approved:

• John Deere Plus-50™ II

• John Deere Turf-Gard™

Other oils may be used if they meet one or more of the following:

• ILSAC GF-6A

• API Service Category SP

• API Service Category SN

• API Service Category SM

• API Service Category SL

• API Service Category SJ

• ACEA Oil Sequence A3/B3

• ACEA Oil Sequence A3/B4

• ACEA Oil Sequence A5/B5

• ACEA Oil Sequence C5

• ACEA Oil Sequence C4

• ACEA Oil Sequence C3

• ACEA Oil Sequence C2

• ACEA Oil Sequence C1

Service Literature

If you would like to purchase a copy of the Parts Catalog or Technical Manual for this machine, visit The John Deere Technical Information Store at:

https://techpubs.deere.com/

or call:

• U.S. & Canada: 1-800-522-7448.

• All Other Regions: Your John Deere dealer.

Thank You for Purchasing a John Deere Product

We appreciate having you as a customer and wish you many years of safe and satisfied use of your machine.

Special Messages

Your manual contains special messages to bring attention to potential safety concerns and machine damage, as well as helpful operating and servicing information. Please read all the information carefully to avoid injury and machine damage.

Avoid injury! This symbol and text highlight potential hazards or death to the operator or bystanders that may occur if the hazards or procedures are ignored.

Avoid damage! This text is used to tell the operator of actions or conditions that might result in damage to the machine.

General information is given throughout the manual that may help the operator in the operation or service of the machine.

Using Wash Port to Clean Mower Deck

Follow this procedure after each use to prevent buildup and remove corrosive lawn chemicals.

1. Park machine safely. (See Parking Safely in the Safety section).

2. GXAL41997-UN: Wash portAttach quick-coupler to garden hose.

3. Attach garden hose with quick-coupler to wash port (A) on the mower deck.

4. Turn on water.

5. Start engine.

6. Run at full throttle.

7. Engage mower blades.

8. Flush water under deck for approximately one minute.

9. Disengage mower blades.

10. Stop engine.

11. Turn off water and remove garden hose and quick-coupler from wash port.

12. Remove quick-coupler from garden hose and store for future use.

Cleaning Air Intake Screen and Engine Fins

Avoid Injury! Compressed air can cause debris to fly a long distance.

• Clear work area of bystanders.

• Wear eye protection when using compressed air for cleaning purposes.

• Reduce compressed air pressure to 210 kPa (30 psi).

Avoid Damage! An obstructed air intake screen can cause engine damage due to overheating. Keep air intake screen and other external surfaces of the engine, including cooling fins, clean at all times to allow adequate air intake.

1. Park machine safely. (See Parking Safely in the Safety section.)

2. Lift hood.

3. APY36167-UN: Twin cylinder engine shownClean air intake screen (A), cooling fins and external surfaces with rag, brush, vacuum or compressed air.

4. Lower hood.

Replacing Fuel Filter

Change filter when fuel is low.

1. Park machine safely. (See Parking Safely in the SAFETY section.)

2. Let engine cool.

3. Lift hood.

4. Handle fuel safely. (See Handling Fuel Safely in the SAFETY section.)

5. Put a drain pan under fuel filter.

6. GXAL42023-UN: Fuel filterSlide hose clamps (A) away from fuel filter (B) using a pliers.

7. Disconnect hoses from filter, and raise fuel lines vertically to avoid fuel drainage.

8. IMPORTANT:

   Incorrect installation of fuel filter may cause engine damage. Install the filter with the arrow pointing in the direction of fuel flow (towards the engine) for proper operation.

   Connect hoses to new filter making sure the filter arrow is pointed in the direction of the fuel flow.

9. Install clamps and check for leaks.

10. Lower hood.

Tractor

-: Tractor troubleshooting chart

Mower

-: Mower troubleshooting chart

Fuel System (All Models)

-: Fuel system specifications

Register Your Product and Warranty Online

To register your product through the Internet, simply go to www.JohnDeereWarrantyRegistration.com . Completing the information, either online or with the product warranty card, will ensure that your product will receive all post sales, service, and important product information.

Understanding the Machine Safety Labels

The machine safety labels shown in this section are placed in important areas on your machine to draw attention to potential safety hazards. DANGER or WARNING safety labels are located near specific hazards.

The operator’s manual also explains any potential safety hazards whenever necessary in special safety messages that are identified with the word, CAUTION, and the safety-alert symbol.

On your machine safety labels, the words DANGER, WARNING, and CAUTION are used with this safety-alert symbol. DANGER identifies the most serious hazards:

• DANGER; The signal word DANGER indicates a hazardous situation which, if not avoided, will result in death or serious injury.

• WARNING; The signal word WARNING indicates a hazardous situation which, if not avoided, could result in death or serious injury.

• CAUTION; The signal word CAUTION indicates a hazardous situation which, if not avoided, could result in minor or moderate injury. CAUTION may also be used to alert against unsafe practices associated with events which could lead to personal injury.

Replace missing or damaged safety labels. Use this operator’s manual for correct safety label placement.

There can be more safety information contained on parts and components sourced from suppliers that is not reproduced in this operator’s manual.

French or Spanish Safety Labels and Operator’s Manual

Operator’s manuals and safety labels with content in French or Spanish are available for this machine through authorized John Deere dealers. See your John Deere dealer.

Both text and no-text labels are shown. Your machine is only equipped with one of these types of labels.

Avoid Damage to Plastic and Painted Surfaces

• Do not wipe plastic parts until they are rinsed first. Using a dry cloth causes scratches.

• Insect repellent spray damages plastic and painted surfaces. Do not spray insect repellent near machine.

• Be careful not to spill fuel on the machine. Fuel damages surfaces. Wipe up spilled fuel immediately.

Testing Park Brake Switch

1. Park machine safely. (See Parking Safely in the SAFETY section.)

2. Sit on seat.

3. Unlock the park brake.

4. Try to start engine.

Result: Engine must not turn over. If engine turns over, there is a problem with your safety interlock circuit.

Testing Seat Switch

1. Park machine safely. (See Parking Safely in the SAFETY Section.)

2. First test:

   1. Lock park brake.

   2. Start engine.

   3. Move throttle lever up to maximum engine speed.

   4. Engage mower.

   5. Raise up off seat. Do not get off machine.

   Result: Engine and mower blades should stop. If engine and mower blades do not stop, there is a problem with your safety interlock circuit.

3. Second test:

   1. Disengage mower.

   2. Start engine.

   3. Unlock park brake.

   4. Raise up off seat. Do not get off machine.

   Result: Engine should stop. If engine does not stop, there is a problem with your safety interlock circuit.

4. Third test:

   1. Lock park brake.

   2. Disengage mower.

   3. Start engine.

   4. Raise up off seat. Do not get off machine.

   Result: Engine should continue to run. If engine stops, there is a problem with your safety interlock circuit.

Unplugging Mower, Bagger, or Material Collection System

Avoid injury! Do not attempt to unplug attachment with the machine running.

• Rotating blades are dangerous. Shut off the engine and remove the key before getting off the seat to inspect the machine and attachment.

• Thrown objects can cause serious injury. Make sure that all machine parts are stopped before raising hopper top or removing chutes.

Checking for Plugging While Driving

If grass builds up in the front of the mower discharge chute, check for plugged chute or problems with blower assembly (if equipped).

If there is a trail of clippings behind mower or clippings blow to the side, check for plugged chute, full collector bags, or problems with blower assembly.

Removing Debris from Inspection Points:

Avoid injury! Do not use hands or feet to clear plugged mower deck or blower assembly. Stored energy can cause blades to rotate.

1. Park machine safely. Wait for all moving parts to stop before getting off to inspect machine.

2. Open hopper cover. Check chute outlet.

3. Remove chute from the mower deck or blower assembly. Check chute inlet.

4. Check under the mower deck for debris.

Avoid Fumes

Avoid injury! Engine exhaust fumes contain carbon monoxide and can cause serious illness or death.

Do not run an engine in an enclosed area, such as a garage, even with doors or windows opened.

Move the machine to an outside area before running the engine.

Checking Transmission

The transmission is a sealed component. No maintenance is required on this transmission. If you suspect any transmission problems, please contact your authorized dealer.

Electrical

WARNING: Avoid injury! Battery posts, terminals and related accessories contain lead and lead components, chemicals known to the State of California to cause cancer and reproductive harm. Wash hands after handling.

Service the Battery Safely

Avoid injury! The battery produces a flammable and explosive gas.

To prevent the battery from exploding:

• Do not smoke or have open flame near battery.

• Wear eye protection and gloves.

• Do not allow direct metal contact across battery posts.

• Remove negative cable first when disconnecting.

• Install negative cable last when connecting.

Cleaning Battery and Terminals

1. Park machine safely. (See Parking Safely in the SAFETY section.)

2. Disconnect and remove battery.

3. Wash battery with solution of four tablespoons of baking soda to one gallon of water. Be careful not to get the soda solution into the cells.

4. Rinse the battery with plain water and dry.

5. Clean terminals and battery cable ends with wire brush until bright.

6. Install battery.

7. Attach cables to battery terminals, beginning with the positive cable, using washers and nuts.

8. Apply spray lubricant to terminal to prevent corrosion.

Using Booster Battery

Avoid injury! The battery produces a flammable and explosive gas.

To prevent the battery from exploding:

• Do not smoke or have open flame near battery.

• Wear eye protection and gloves.

• Do not jump-start or charge a frozen battery. Warm battery to:

  Item	Measurement	Specification
  Battery	Temperature	16°C (60°F)

• Do not connect the negative (-) booster cable to the negative (-) terminal of the discharged battery. Connect at a good ground location away from the discharged battery.

1. Connect positive (+) booster cable to booster battery (A) positive (+) post (C).

2. Connect the other end of positive (+) booster cable to the disabled vehicle battery (B) positive (+) post (D).

3. Connect negative (–) booster cable to booster battery negative (–) post (E).

4. IMPORTANT:

   Avoid damage! Electric charges from the booster battery damages machine components. Do not install negative booster cable to machine frame. Install only to the engine block.

   Install negative booster cable away from moving parts in the engine compartment, such as belts and fan blades.

   Connect the other end (F) of negative (–) booster cable to a metal part of the disabled machine engine block away from battery.

5. Start the engine of the disabled machine and run machine for several minutes.

6. Carefully disconnect the booster cables in the exact reverse order: negative cable first and then the positive cable.

Filling Fuel Tank

Avoid injury! Fuel vapors are explosive and flammable:

• Shut engine off before filling fuel tank.

• Allow engine to cool before refueling.

• Do not smoke while handling fuel.

• Keep fuel away from flames or sparks.

• Fill fuel tank outdoors or in ventilated area.

• Clean up spilled fuel immediately.

• Prevent static electric discharge by using a clean, approved, non metal container.

Avoid damage! Dirt and water in fuel causes engine damage:

• Clean dirt and debris from the fuel tank opening.

• Use clean, fresh, stabilized fuel.

• Fill the fuel tank at the end of operation each day to prevent condensation and freezing during cold weather.

• If using a funnel, make sure it is plastic and has no screen or filter.

1. Park machine safely. (See Parking Safely in the Safety section.)

2. Allow engine to cool.

3. Remove any debris from area around fuel tank cap.

4. Remove fuel tank cap slowly to allow any pressure built up in tank to escape.

5. Fill fuel tank only to bottom of filler neck. Do not overfill.

6. NOTE:

   On some models, the fuel tank cap will click when it is tight.

   Install fuel tank cap and turn cap until it is tight.

Checking Tire Pressure

Avoid injury! Explosive separation of tire and rim parts is possible when they are serviced incorrectly:

• Do not attempt to mount a tire without the proper equipment and experience to perform the job.

• Make sure that all tires are inflated to the recommended pressure, especially when operating on slopes. Low pressure can cause machine to become unstable on slopes.

• Do not weld or heat a wheel and tire assembly. Heat can cause an increase in air pressure resulting in an explosion. Welding can structurally weaken or deform the wheel.

• Do not stand in front or over the tire assembly when inflating. Use a clip-on chuck and extension hose long enough to allow you to stand to one side.

1. Check tires for damage.

2. Check tire pressure with an accurate low-pressure gauge.

3. A lower pressure will improve traction and performance depending on turf conditions or if transport areas have steep inclines.

4. Add or remove air to meet specified tire pressure. (See Specifications section for recommended tire pressures.)

Cleaning and Repairing Metal Surfaces

Cleaning:

Follow automotive practices to care for your vehicle’s painted metal surfaces. Use a high-quality automotive wax regularly to maintain the factory look of your vehicle’s painted surfaces.

Repairing Minor Scratches (surface scratch):

1. Clean area to be repaired thoroughly.

2. IMPORTANT:

   Avoid damage! Do not use rubbing compound on painted surfaces.

   Use automotive polishing compound to remove surface scratches.

3. Apply wax to entire surface.

Repairing Deep Scratches (bare metal or primer showing):

1. Clean area to be repaired with rubbing alcohol or mineral spirits.

2. Use paint stick with factory-matched colors available from your authorized dealer to fill scratches. Follow directions included on paint stick for use and for drying.

3. Smooth out surface using an automotive polishing compound. Do not use power buffer.

4. Apply wax to surface.

Using Troubleshooting Chart

-: Troubleshooting Chart

Storing Safety

Avoid injury! Fuel vapors are explosive and flammable.

Engine exhaust fumes contain carbon monoxide and cause serious illness or death:

• Run the engine only long enough to move the machine to or from storage.

• If a machine is stored before allowing it to cool, machine fires and structure fires can occur. Fires can occur if debris is not removed from around the engine and muffler, or if stored near combustible materials.

• Do not store vehicle with fuel in the tank inside a building where fumes reach an open flame or spark.

• Allow the engine to cool before storing the machine in any enclosure.

Preparing Machine for Storage

1. Repair any worn or damaged parts. Replace parts if necessary. Tighten loose hardware.

2. To prevent rust, repair scratched or chipped metal surfaces.

3. Remove grass and debris from machine.

4. Clean under the rotary deck and remove grass and debris from inside chute and bagger, if applicable.

5. Wash the machine and apply wax to metal and plastic surfaces.

6. To dry belts and pulleys, run machine for five minutes.

7. To prevent rust, apply light coat of engine oil on pivot and wear points.

8. Lubricate grease points and check tire pressure.

Removing Machine From Storage

1. Check tire pressure.

2. Check engine oil level.

3. Check battery electrolyte level if your battery is not maintenance free. Charge battery if necessary.

4. Install battery.

5. On gas engines: check spark plug gap. Install and tighten plugs to specified torque.

6. Lubricate all grease points.

7. Open fuel shut-off valve if your machine is equipped.

8. Run the engine 5 minutes without the mower or any attachments running to allow oil to be distributed throughout engine.

9. Be sure all shields and guards or deflectors are in place.

Product Warranty

John Deere offers a standard warranty on new John Deere products. For a copy of the product warranty statement or for details on the warranty terms and conditions for products purchased in the United States and Canada, please contact your local John Deere Dealer or utilize the following resources:

United States

Website:

http://www.deere.com/en_US/services_and_support/warranty/warranty.page

Toll Free: 1-800-537-8233

Dealer Locator:

http://dealerlocator.deere.com/servlet/country=US

Canada

Website (English):

http://www.deere.ca/en_CA/services_and_support/service_plans_warranties/service_plans_warranties.page

Website (French):

http://fr.deere.ca/en_CA/services_and_support/service_plans_warranties/service_plans_warranties.page

Toll Free: 1-800-537-8233

Dealer Locator:

http://dealerlocator.deere.com/servlet/country=CA

Emission-related warranties are included in this Operator’s Manual, and applicable if required by law or regulation.

For products purchased in a country other than the United States or Canada, please contact your local John Deere dealer for assistance.

John Deere Quality

John Deere equipment is more than just a purchase, it’s an investment in quality. That quality goes beyond our equipment to your John Deere dealer’s parts and service support. This support is needed to keep you a satisfied customer.

That’s why John Deere has initiated a process to handle your questions or problems, should they arise. The following three steps will help guide you through the process.

Step 1

Refer to your operator’s manual

A. It has many illustrations and detailed information on the safe and proper operation of your equipment.

B. It gives troubleshooting procedures, and specification information.

C. It gives ordering information for parts catalogs, service and technical manuals.

D. If your questions are not answered in the operator’s manual, then go to Step 2.

Step 2

Contact your dealer

A. Your John Deere dealer has the responsibility, authority, and ability to answer questions, resolve problems, and fulfill your parts and service needs.

B. First, discuss your questions or problems with your dealer’s trained parts and service staff.

C. If the parts and service people are unable to resolve your problem, see the dealership manager or owner.

D. If your questions or problems are not resolved by the dealer, then go to Step 3.

Step 3

Contact John Deere

A. Your John Deere dealer is the most efficient source in addressing any concern, but if you are not able to resolve your problem after checking your operator’s manual and contacting your dealer, contact John Deere for assistance.

B. For prompt, effective service, please have the following ready before you call:

• The name of the dealer with whom you’ve been working.

• Your equipment model number.

• Number of hours on machine (if applicable).

• Your serial number which you recorded on the inside front cover of this manual.

• If the problem is with an attachment, your attachment identification number.

C. Then call 1-800-537-8233 (United States and Canada) and our advisor will work with your dealer to investigate your concern. If you are outside the United States and Canada, visit the following website:

https://www.deere.com/en/global-country-selector/

Select your country and then click on the Contact Us link at the bottom of the page.

Record Service Dates

-: Service record chart

Limited Battery Warranty For Factory Installed Batteries

Applicable in North America only. For complete machine warranty, reference a copy of the John Deere warranty statement. Contact your John Deere dealer to obtain a copy.

TO SECURE WARRANTY SERVICE

The purchaser must request warranty service from a John Deere dealer authorized to sell John Deere batteries, and present the battery to the dealer with the top cover plate codes intact.

FREE REPLACEMENT PERIOD

Any new battery which becomes unserviceable (not merely discharged) due to defects in material or workmanship within the FREE REPLACEMENT PERIOD will be replaced free of charge. Installation costs will be covered by warranty if the unserviceable battery was installed by a John Deere factory or dealer and the replacement battery is installed by a John Deere dealer.

PRO RATA ADJUSTMENT (batteries with letter code identification only)

Any new battery which becomes unserviceable (not merely discharged) due to defects in material or workmanship within the Pro Rata Warranty Period will be replaced upon payment of the battery’s current list price less a pro rata credit for unused months of service. The applicable adjustment period is determined from the Warranty Code printed at the top of the battery and table below. Installation costs are not covered after the battery warranty period has ended.

THIS WARRANTY DOES NOT COVER

A. Breakage of the container, cover, or terminals.

B. Depreciation or damage caused by lack of reasonable and necessary maintenance or by improper maintenance.

C. Transportation, mailing, or service call charges for warranty service.

D. Batteries that are merely discharged.

LIMITATION OF IMPLIED WARRANTIES AND PURCHASER’S REMEDIES

To the extent permitted by law, neither John Deere nor any company affiliated with it makes any warranties, representations, or promises as to the quality, performance or freedom from defect of the products covered by this warranty. IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, TO THE EXTENT APPLICABLE, SHALL BE LIMITED IN DURATION TO THE APPLICABLE ADJUSTMENT PERIOD SET FORTH HERE. THE PURCHASER’S ONLY REMEDIES IN CONNECTION WITH THE BREACH OR PERFORMANCE OF ANY WARRANTY ON JOHN DEERE BATTERIES ARE THOSE SET FORTH HERE. IN NO EVENT WILL THE DEALER, JOHN DEERE OR ANY COMPANY AFFILIATED WITH JOHN DEERE BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES. (Note: Some states do not allow limitations on how long an implied warranty lasts or the exclusion or limitation of incidental or consequential damages. So these limitations and exclusions may not apply to you.) This warranty gives you specific legal rights, and you may also have some rights which vary from state to state.

NO DEALER WARRANTY

The selling dealer makes no warranty of its own and the dealer has no authority to make any representation or promise on behalf of John Deere, or to modify the terms or limitations of this warranty in any way.

WARRANTY TERMS TABLE

If your battery is not labeled with a warranty code, it is a warranty code 6.

-: PRO RATA MONTHS OF ADJUSTMENTundefinedundefinedundefinedundefinedundefinedundefinedundefinedundefinedundefinedundefinedundefinedundefinedundefinedundefinedundefinedundefinedundefinedundefinedundefinedundefinedundefinedundefinedundefinedundefinedundefinedundefinedundefinedundefinedundefinedundefinedundefinedundefinedundefinedundefinedundefinedundefined

Tire Warranty

John Deere warranty applies for tires available through the John Deere parts system. For tires not available through the John Deere parts system, the tire manufacturer’s warranty applicable to your machine may not apply outside the U.S. (See your John Deere dealer for specific information.)

Slope Gauge Template

-: Directions

-: Slope Gauge

Understanding the Machine Safety Labels without Text

The machine safety labels shown in this section are placed in important areas on your machine to draw attention to potential safety hazards.

On your machine safety labels, the words DANGER, WARNING, and CAUTION are used with this safety-alert symbol. DANGER identifies the most serious hazards.

Read Operator’s Manual

• This operator’s manual contains important information necessary for safe machine operation.

• Carefully read operator’s manual before operating machine or attachment. Observe all safety rules to avoid accidents.

Keep Children Away from Mower

• Mower can cause dismemberment or death.

• Stay a safe distance from the machine.

• Make sure that children stay clear of mower at all times when the engine is running.

Avoid Serious Injury or Death from Tipping

• Do not drive where machine could slip, tip, or rollover.

• In some configurations, do not drive or operate on a slope of more than 10 degrees.

• Refer to the Operating on Slopes section for more information.

Avoid Injury from Getting Caught in Belts

• Stay clear of moving belts.

• Do not operate machine without shields in place.

Avoid Injury from Rotating Blades

• Do not put hands or feet under or into mower when engine is running.

• Do not operate mower without discharge chute/deflector or entire grass catcher in place.

Using Key Switch and Headlights

Engine Off

Headlights will drain the battery rapidly if key switch is left in headlights on position (B) with the engine off.

• To turn on headlights, turn the key switch to HEADLIGHTS ON position (B).

• To turn off headlights, turn the key switch to STOP position (A).

Engine On

• To turn on headlights, start engine, then turn key switch from RUN position (C) to HEADLIGHTS ON position (B).

• To turn off headlights, turn the key switch from HEADLIGHTS ON position (B) to RUN position (C).

Using Weights

Avoid injury! The machine may become unstable when operating on slopes and/or with some attachments.

Use weights to improve stability when operating on slopes or using attachments.

Remove weights when not required.

Avoid damage! Never use liquid in tires or wheel weights as ballast. Transmission damage can occur.

When rear ballast is needed, use only the approved rear weight bracket and attaching weights.

See your authorized dealer for recommended weights.

• Install front weights for added stability and steering control when you use equipment, such as the rear-mounted grass bagger.

• Install rear weights when using the snow blade or snowblower.

• Remove weights when not required.

Sharpening Blades

Avoid injury! Blades are sharp. Always wear gloves when handling blades or working near blades.

Always wear safety eye protection when grinding.

• Sharpen blades with grinder, hand file, or electric blade sharpener.

• Keep original bevel (A) when grinding.

• The blade cutting edge (B) should meet specifications. undefinedundefinedundefined

  Item	Measurement	Specification
  Mower Blade Cutting Edge	Distance	0.40 mm (1/64 in)

• Balance blades before installing.

Balance Blades

Avoid injury! Blades are sharp. Always wear gloves when handling blades or working near blades.

1. Clean blade.

2. undefinedGXAL42042-UN: Balance bladePut blade on nail in a vise. Turn blade to horizontal position.

3. Check balance. If blade is not balanced, heavy end of blade will drop.

4. Grind bevel of heavy end. Do not change blade bevel.

Servicing Your Machine

Avoid damage! High-pressure washing can damage machine components.

Operating in extreme conditions requires more frequent service intervals:

• Engine components become dirty or plugged when operating in extreme heat, dust, or other severe conditions.

• Engine oil can degrade if machine is operated constantly at idle, low engine speeds, or for frequent short periods of time.

Use the following timetables to perform routine maintenance on your machine.

Park the vehicle safely. (See Parking Safely in the Safety section.)

Grease

Avoid damage! Use recommended John Deere greases to avoid component failure and premature wear.

The following grease is recommended for service:

• John Deere Multi-Purpose HD Lithium Complex Grease

• Grease-Gard™ Premium Plus

Not all grease types are compatible; John Deere does not recommend mixing greases. If using any product other than the recommended grease in service, purge any remaining grease from the system before application. If not practical, grease twice as often until all old grease is purged from the system.

Adjusting Mower Deck Wheels

1. IMPORTANT:undefined

   The mower deck can be damaged if mower wheels are adjusted wrong:

   undefined

   • Bottom of wheels should be approximately 3 to 13 mm (1/8 to 1/2 in) from the ground.

   • If mowing at 75 mm (3 in) height of cut or higher set the anti-scalp wheels in their lowest position

   undefined
   

   Park machine safely. (See Parking Safely in the SAFETY section.)

2. Inflate tires to the correct pressure.

3. Lower mower deck to the desired mowing position.

4. NOTE:undefined

   Bottom of wheels should be approximately 3-13 mm (1/8-1/2 in.) from the ground.

   undefinedGXAL41988-UN: Mower deck wheelCheck each mower wheel position. Remove nut (A) and bolt (B), and move mower wheel to proper hole.

5. undefinedGXAL41989-UN: Mower deck wheel locationsundefinedLEGEND: undefinedundefinedundefinedAundefined - undefined38 mm (1.5-In.) or lessundefinedundefinedundefinedBundefined - undefined51 mm (2-In.)undefinedundefinedundefinedCundefined - undefined64 mm (2.5-In.)undefinedundefinedundefinedDundefined - undefined76 mm (3-In.) and aboveundefinedundefinedInstall bolts and nuts to lock wheels in position. Tighten nuts to specifications. undefinedundefinedundefinedundefinedundefinedundefinedundefinedundefined

   Item	Measurement	Specification
   Mower Deck Wheel Nut	Torque	25 lb·ft (34 N·m)

Adjusting Cutting Height

Cutting height is adjusted from approximately 25—100 mm (1—4 in) in 6.4 mm (1/4 in) increments. When mower deck is in the transport position, cutting height is approximately 100 mm (4 in).

Detents allow the adjustment lever to be positioned at each indicated mower setting, as well as the mid-point between each setting.

-: Cutting height adjustment

1. Put the attachment lift lever into the slot near desired cutting height.

2. Adjust mower deck wheels.

Transporting or Getting on and off Machine

• Pull the attachment lift lever all the way back to transport position or 100 mm (4 in) cutting height.

DANGER

ROTATING BLADE

• Do not put hands or feet under or into mower when engine is running.

DANGER

ROTATING BLADE

• Do not put hands or feet under or into mower when engine is running.

THROWN OBJECTS

• Before mowing, clear area of objects that may be thrown by blade.

• Do not operate mower without discharge chute or entire grass catcher in place.

Avoid Injury From Hot Surface

WARNING

• Hot surface

Parts

We recommend John Deere quality parts and lubricants, available at your John Deere dealer.

When you order parts, your John Deere dealer needs the serial number or product identification number (PIN) for your machine or attachment. These are the numbers that you recorded in the Product Identification section of this manual.

Order Service Parts Online

Visithttps://partscatalog.deere.com/jdrc/for your Internet connection to parts ordering and information.

Emissions Service Information

A qualified repair shop or person of the owner’s choosing may maintain, replace, or repair emission control devices and systems with original or equivalent replacement parts. However, warranty, recall and all other services paid for by John Deere must be performed at an authorized John Deere service center.

Within the warranty period, John Deere will reimburse reasonable service costs incurred at service providers outside the John Deere authorized network only in an unsafe, emergency condition if an authorized John Deere dealer is not available and the failure does not arise from the owner’s misuse or failure to perform required maintenance. An emergency situation exists under this section if, after 30 days, the authorized John Deere network is unable to perform the repairs or source replacement parts.

Emission Control System Certification Label

Tampering with emission controls and components by unauthorized personnel may result in severe fines or penalties. Emission controls and components can only be adjusted by EPA and/or CARB authorized service centers. Contact your John Deere Retailer concerning emission controls and component questions.

The presence of an emissions label signifies that the engine has been certified with the United States Environmental Protection Agency (EPA) and/or California Air Resources Board (CARB).

The emissions warranty applies only to those engines marketed by John Deere that have been certified by the EPA and/or CARB; and used in the United States and Canada in off-road mobile equipment.

Altitude Adjustment (Gasoline or Propane Converted Engines Only)

If your engine features a carburetor it is calibrated by the engine manufacturer and is not adjustable.

If your engine is operated at altitudes below 610 m (2,000 ft.), a high altitude carburetor jet kit is not required. If your engine is operated at altitudes above 610 m (2,000 ft.), a high altitude carburetor jet kit may be required for proper engine performance and emissions control. Operating the engine with the wrong carburetor configuration at a given altitude may increase the engine’s emissions and decrease fuel efficiency and performance.

See a qualified service provider for details on jet kit requirements for your specific product.

Towing Loads

Avoid damage! Towing excessive trailer loads at full speeds for long distances and up slopes can stress drivetrain components. To avoid damage to drivetrain components, use the following guidelines.

• Total towed weight must not exceed 226.79 kg (500 lb). Use counterweights or wheel weights as described in an attachment or pulling machine operator’s manual.

• When towing over 150 kg (350 lb), depress forward travel pedal no more than halfway to avoid transmission damage. Always run tractor at full throttle when towing loads.

• Avoid inclines greater than a 10 degree slope while towing to avoid damage to the pulling machine. Use the Slope Guide located in this operator’s manual to ensure proper machine towing operation. See SAFETY section, Operating on Slopes in this operator’s manual for additional information. IMPORTANT:undefined

  Avoid damage! Always run tractor at full throttle when PTO is engaged and when towing loads.

Transporting Material Collection System (If Equipped)

If the material collection system is left on the machine during transport, follow these guidelines when trailering the unit:

• Empty the cloth bags and remove them from the hopper. Full bags add extra weight which can overstress the hopper frame on rough roads. At road travel speeds, wind can cause premature wear of the cloth bags.

• Make sure that the hopper cover is latched securely to the hopper frame.

• If the unit is transported over long distances or at high speeds, remove the rear bagger or power flow chute before transport.

Engine

-: Engine troubleshooting chart

Spark Arrestor Maintenance (If Equipped)

Spark arrestor assemblies include a screen element that should be inspected and cleaned periodically. Visually inspect the screen for tears, broken wires, or loose welds. Replace the spark arrestor assembly if any of these conditions exist. If the screen is determined to be in good condition, proceed with cleaning the screen by brushing away loose dirt or carbon using a brush.

Checking and Cleaning Air Cleaner Elements (S100 and S110)

1. Park machine safely. (See Parking Safely in the SAFETY section.)

2. Let engine cool.

3. Lift hood.

4. Clean dirt and debris from the air cleaner cover.

5. undefinedAPY36169-UN: .Lift latch (A) to unlock cover (B). Lift cover forward and remove.

6. IMPORTANT:undefined

   Avoid Damage! Dirt and debris can enter the engine through a damaged filter element:

   undefined

   • Do not wash paper element.

   • Do not attempt to clean paper element by tapping against another object.

   • Do not use pressurized air to clean element.

   • Replace element only if it is very dirty, damaged or the seal is cracked.

   undefined
   
   undefinedPY44553-UN: Paper air filter elementInspect the paper filter element (C) without removing it. If the paper filter element is damaged or dirty, replace with new filter:

   • Clean air cleaner base very carefully, preventing any dirt from falling into carburetor.

   • Carefully pull the paper element from the air cleaner elbow (D).

   • Install new paper filter element back onto air cleaner elbow.

   
   

7. Install air cleaner cover and push latch down to lock.

8. Lower hood.

Checking and Cleaning Air Cleaner Elements (S120, S130, and S140)

1. Park machine safely. (See Parking Safely in the SAFETY section.)

2. Let engine cool.

3. Lift hood.

4. Clean dirt and debris from the air cleaner cover.

5. undefinedAPY36170-UN: .Loosen knobs (A) and remove cover (B).

6. IMPORTANT:undefined

   Avoid Damage! To prevent engine damage, do not allow any foreign objects to fall into the carburetor air intake.

   undefinedPY44552-UN: Air cleaner elementInspect the paper filter element (C) without removing it. If the paper filter element is damaged or dirty, replace with new filter:

   • Clean air cleaner base very carefully, preventing any dirt from falling into carburetor.

   • Carefully pull the paper element from the air cleaner seat (D).

   • Install new paper filter element back onto air cleaner seat.

   
   

7. Install air cleaner cover and tighten knobs. Do not overtighten.

8. Lower hood.

Checking and Cleaning Air Cleaner Elements (S160, S170, and S180)

1. Park machine safely. (See Parking Safely in the SAFETY section.)

2. Let engine cool.

3. Lift hood.

4. Clean dirt and debris from the air cleaner cover.

5. undefinedAPY36171-UN: .Loosen two knobs (A) and remove cover (B).

6. IMPORTANT:undefined

   Avoid Damage! Dirt and debris can enter the engine through a damaged filter element:

   undefined

   • Do not wash paper element.

   • Do not attempt to clean paper element by tapping against another object.

   • Do not use pressurized air to clean element.

   • Replace element only if it is very dirty, damaged or the seal is cracked.

   undefined
   
   undefinedAPY36198-UN: .Pull filter assembly from air cleaner base (C). Inspect the foam precleaner (D) without removing it. If the foam precleaner is dirty:

   1. Remove it from the paper filter carefully.

   2. Wash precleaner in a solution of warm water and liquid detergent. Do not use oil.

   3. Rinse precleaner thoroughly. Squeeze out excess water in a dry cloth until precleaner is completely dry.

7. Inspect the paper filter element (E). If the paper filter element is damaged or dirty, replace with new filter.

8. Clean air cleaner base very carefully, preventing any dirt from falling into carburetor.

9. Install foam precleaner on paper filter element.

10. Install new filter assembly back onto air cleaner base.

11. Install air cleaner cover and tighten two knobs.

12. Lower hood.

Mowing Tips

The following recommendations produce the best lawn cut quality and appearance:

• Keep mower blades sharp. Dull blades tear grass; tips of grass then turn brown.

• Mowing at fast speed increases the amount of grass that collects in the hopper or bagger (where applicable).

• Cutting grass too short may kill grass and let weeds grow easily. undefinedundefinedundefined

  Item	Measurement	Specification
  Suggested Finished Cut Height Range	Height	44—70 mm (1.75—2.75 in)

• Adjust cutting height to remove only 1/3 of the grass at a time.

• Do not mow wet grass. If this cannot be avoided, increasing deck rake from 6.4 mm (1/4 in) to 12.7 mm (1/2 in) will improve the machines ability to cut in wet conditions without plugging the discharge chute.

• Mow grass often. Short grass clippings will decay quickly.

• Mow with engine at full throttle.

• Adjust travel speed to match mowing conditions:

  • Travel at slow speed when you mow thick, tall grass, make sharp turns or trim around objects.

  • Travel at moderate speed when you mow thin grass.

• Use a different mowing pattern each time you mow. Overlap mowing paths to specified distance. undefinedundefinedundefined

  Item	Measurement	Specification
  Mowing Path Overlap	Distance	50—100 mm (2—4 in)

• Indentions on the deck shields (A) show the edge of the cutting path to assist with mowing pass overlap.

• Drive over ridges and through shallow ditches straight-on, not at an angle.

• Mow around the outside twice, then mow inside in straight passes. Best cut is achieved when mowing in a straight line.

• When mowing or mulching near pavement, overlap the pavement by 50 mm (2 in) to allow clippings to dispense over grass.

• A thick layer of mulched leaves can prevent sunlight from getting to grass and smother it. Taller grass heights allow mulched leaves to dispense easier in lawn. Mulch leaves several times if needed.

• Use a thatcher in late spring or summer to pull up dead grass and aerate ground.

• For Mulching Mower:

  • Shorter cut heights provide better cut quality, but may leave noticeable clippings. Higher cut heights reduce clippings, but cut quality may decline.

  • Increasing the cutting height by a minimum of 6.4 mm (1/4 in) can improve mulching performance.

  • If engine begins to labor during mulching operations, increase deck height to reduce the amount of grass being added into the mower deck.

Service Intervals

Initial Service 8 Hours

• Lubricate mower spindles and pivot points.

• Check mower deck spindle brakes (Manual PTO)

• Lubricate front axle pivot and axle spindles.

• Lubricate front axle wheel bushings.

Every 25 Hours

• Lubricate mower spindles and pivot points.

• Lubricate front axle pivot and axle spindles.

• Lubricate front axle wheel bushings.

Yearly or Every 50 Hours (Whichever Comes First)

• Replace engine oil & filter, OR Easy Change ™ 30-Second Oil Change System (If equipped).

• Replace air filter element(s).

• Replace fuel filter.

• Replace spark plug(s).

• Clean engine cooling fins.

• Clean/Replace emission filter (If equipped).

• Sharpen/replace mower blades.

• Check/replace mower drive belts.

• Check/level mower deck.

• Clean mower deck.

• Check mower deck spindle brakes (Manual PTO).

• Clean battery terminals.

Every 200 Hours

• Check/adjust valve clearance. (See your John Deere dealer for this service.)

Preparing Fuel and Engine For Storage

Fuel:

If you have been using “Stabilized Fuel,” add stabilized fuel to tank until the tank is full.

Filling the fuel tank reduces the amount of air in the fuel tank and helps reduce deterioration of fuel.

If you are not using “Stabilized Fuel”:

1. Park machine safely in a well-ventilated area. (See Parking Safely in the Safety section.)

2. undefinedNOTE:undefinedundefined

   Try to anticipate the last time the machine will be used for the season so very little fuel is left in the fuel tank.

   undefined

   Turn on engine and allow to run until it runs out of fuel.

3. For machines equipped with key switch, turn key to off position.

4. undefinedIMPORTANT:undefinedundefined

   Avoid damage! Stale fuel can produce varnish and plug carburetor or injector components and affect engine performance.

   undefined

   • Add fuel conditioner or stabilizer to fresh fuel before filling tank.

   undefined
   undefined

   Mix fresh fuel and fuel stabilizer in separate container. Follow stabilizer instructions for mixing.

5. Fill fuel tank with stabilized fuel.

6. Run engine for a few minutes to allow fuel mixture to circulate through carburetor on gas engine or fuel injectors on diesel engine.

Engine:

Engine storage procedure should be used when vehicle is not to be used for longer than 60 days.

1. Change engine oil and filter.

2. Service air filter if necessary.

3. Clean debris from engine air intake screen.

4. On gas engines:

   • Remove spark plugs. Put 30 mL (1 oz) of clean engine oil in cylinders.

   • Install spark plugs, but do not connect spark plug wires.

   • Crank the engine 5 or 6 times to allow oil to be distributed.

   
   

5. Clean the engine and engine compartment.

6. Remove battery.

7. Clean the battery and battery posts. Check the electrolyte level if your battery is not maintenance free.

8. Close fuel shutoff valve if your machine is equipped.

9. Store the battery in a cool, dry place where it will not freeze.

10. undefinedNOTE:undefinedundefined

    The stored battery should be recharged every 90 days.

    undefined

    Charge the battery.

11. undefinedIMPORTANT:undefinedundefined

    Avoid damage! Prolonged exposure to sunlight could damage surfaces. Store machine inside or use a cover if stored outside.

    undefined

    Store the vehicle in a dry, protected place. If vehicle is stored outside, put a waterproof cover over it.

Idling the Engine

Unnecessary engine idling may cause engine or transmission damage. Excessive idling can cause engine overheating, carbon build-up, and poor performance.

Idling or low throttle operation while mowing, climbing hills, or towing could result in transmission overheating. Always operate at full throttle once the engine is warm.

Do not operate machine with hood open. Hood must be closed for proper engine cooling and exhaust.

• Engine is air cooled and needs a large volume of air to keep cool. Keep air intake screen on top of engine clean.

• Keep hood closed when engine is idling.

Spark Arrestor

The California Public Resources Code, Section 4442.5 provides as follows:

No person shall sell, offer for sale, lease, or rent to any person any internal combustion engine subject to Section 4442 or 4443, and not subject to Section 13005 of the Health and Safety Code, unless the person provides a written notice to the purchaser or bailee, at the time of sale or at the time of entering into the lease or rental contract, stating that it is a violation of Section 4442 or 4443 to use or operate the engine on any forest-covered, brush-covered, or grass-covered land unless the engine is equipped with a spark arrestor, as defined in Section 4442, maintained in effective working order or the engine is constructed, equipped, and maintained for the prevention of fire pursuant to Section 4443. Cal. Pub. Res. Code 4442.5. Other states or jurisdictions may have similar laws. A spark arrestor for your machine may be available from your authorized dealer. An installed spark arrestor must be maintained in good working order by the operator.

Changing John Deere Easy Change™ 30-Second Oil Change System (If Equipped)

• For engines equipped with the Easy Change system.

• Replaces the filter and a portion of the engine oil.

1. undefinedundefinedCAUTION: undefined

   Avoid Injury! Park the machine safely using park brake, turn off engine, and disconnect spark plug wires.

   IMPORTANT:undefined

   Avoid Damage! Oil should be changed when engine is cool. It is not necessary to run engine prior to changing oil.

   Lift hood.

2. Remove shipping tie strap (if equipped) on first service only.

3. undefinedAPY08908-UN: Filter RemovalundefinedLEGEND: undefinedundefinedundefinedAundefined - undefinedEasy Change Oil System (ECOS)undefinedundefinedRemove old easy change oil system (ECOS) (A) by rotating the filter 90 degrees counterclockwise. Push down while rotating.

4. Wipe clean any drips.

5. undefinedPY44545-UN: .undefinedLEGEND: undefinedundefinedundefinedBundefined - undefinedRubber CapundefinedundefinedRemove rubber cap (B) from new ECOS.

6. undefinedAPY08907-UN: Shown in Locked PositionundefinedLEGEND: undefinedundefinedundefinedCundefined - undefinedAlignment Pointer on the ECOSundefinedundefinedundefinedDundefined - undefinedUnlocked PointerundefinedundefinedundefinedEundefined - undefinedLocked PointerundefinedundefinedInstall new ECOS by aligning the alignment pointer (C) on the ECOS with the unlocked pointer (D) on the engine. Rotate the ECOS 90 degrees clockwise, until the detent lock engages and the lock pointer on the ECOS (C) and engine (E) are aligned.
   IMPORTANT:undefined

   Avoid Damage! Keep turning the ECOS until the detent is engaged and the lock symbols are aligned.

7. Check oil level with the dipstick. Add oil if necessary.

8. Connect spark plug wires, start, and run engine at idle to check for leaks. Stop engine. Fix any leaks before operating.

9. Lower the hood.

10. The rubber cap can be installed on the used ECOS.

    NOTE:undefined

    Many local government recycling programs, authorized retailers, auto repair stations, and auto parts stores puncture and recycle used oil filters and oil.

Mower Deck - 107 cm (42 in)

-: Mower Deck 107 cm (42 in) specifications

Mower Deck - 122 cm (48 in)

-: Mower Deck 122 cm (48 in) specifications

Mower Deck - 137 cm (54 in)

-: Mower Deck 137 cm (54 in) specifications

Using Tire Chains

Avoid damage! Do not use chains with mower deck.

Tire chains are recommended for use with most front attachments. Remove tire chains before installing mower deck.

See your attachment operator’s manual for tire chain recommendation. See your authorized dealer for the chains.

Use Your Mower Safely

General Instructions

• Read this operator’s manual, watch the safety video, and review the safety signs on your machine before use. They all contain important safety information and operating instructions that must be followed to help keep you and others safe. Be sure everyone who uses the machine has read the manual, reviewed the safety signs, and knows how to use the machine safely and properly.

• Age, physical ability, and mental capacity can be factors in equipment-related injuries. Operators must be mentally and physically capable of operating the machine properly and safely. Never allow a child to operate the machine.

• Do not operate the machine while under the influence of alcohol or drugs or when distracted or fatigued. Proper operation requires your full attention.

• Always wear eye protection, hearing protection, close-fitting clothing, and substantial footwear while operating the machine. Never operate while wearing sandals or when barefoot.

• Do not wear radio or music headphones. Both safe operation and service require your full attention.

• Never tamper with safety devices.

• Operate the machine only in daylight or good artificial light.

• Only operate the engine in well-ventilated areas. Exhaust gasses contain carbon monoxide, a deadly poison.

• Never leave a running machine unattended.

• Look both ways when approaching roadways and use caution when turning around on public roadways. You can be struck by a vehicle and suffer serious injury or death.

Before Using Your Machine

• Know how to operate the machine. The Operating Controls section helps you understand the controls of your machine and what they do.

• Prepare your machine and the mowing area by performing required daily checks outlined in the General Instructions section.

• Follow instructions in the Preventing Injuries section, especially related to:

  • Keeping children safe by following instructions in the Protect Children section.

  • Avoiding injury on slopes and near terrain hazards by following instructions in the Operating on Slopes and Near Terrain Hazards section.

  • Follow the instructions in the Avoid Thrown Objects section, and keep all guards in place, including discharge chute.

  • Cleaning machine during use and before storing as outlined in the Prevent Fires section.

• Understand how to service and inspect your machine.

Inspection and Daily Checklist

• Inspect machine before you operate. Be sure that hardware is tight, and all guards and shields are in good condition and fastened in place. Make all necessary adjustments before you operate. Repair or replace damaged, badly worn, or missing parts.

• Visually inspect that mower blades, blade bolts, and the mower assembly are not worn or damaged. To prevent machine damage, replace worn or damaged blades and bolts in sets.

• Make sure that the fuel cap and air cleaner are in place before starting engine.

Fuel

• Use care when handling fuel. Fuel is flammable and fuel vapors can be explosive. Do not smoke when handling fuel. Only use an approved fuel container. Clean up spilled fuel immediately.

• Check fuel lines, tank, cap, and fittings frequently for cracks or leaks. Replace if necessary.

Check the Mowing Area

• Keep bystanders and pets out of the mowing area.

• Clear the area of objects such as rocks, wire, or toys, which can be thrown by the blades. Remove low-hanging branches or other obstacles, which can interfere with your travel path.

• Study the mowing area. Set up a safe mowing path. Do not mow where traction or stability is doubtful.

• Slopes and terrain hazards are major factors related to loss-of-control and tipover accidents. Operation on slopes and near terrain hazards requires extra caution. Follow instructions in the Operating on Slopes and Near Terrain Hazards section.

Weights and Attachments

• Some attachments require ballast weights. Follow recommendations for wheel weights or counterweights.

• Use only accessories and attachments approved by John Deere.

• If you do not understand the instructions or have questions, contact your dealer.

Preventing Injuries

Protect Children

• Children can be killed or seriously injured by riding mowers when operators do not follow safe operating practices.

• Do not mow in reverse. Operating with the mower engaged while backing up is discouraged.

• Never give children a ride on a mower or in a cart behind the mower, even when the blades are off. They can fall off and be run over or cut by the mower blades. Children can interfere with mower operation. Children who have been given rides in the past can suddenly appear in the mowing area for another ride. If you are not aware, they can be run over or backed over by the mower.

• Children are often attracted to lawn mowers and mowing activities, especially if they have been given rides before. They do not know if the blades are rotating or understand that they can be killed or seriously injured even if the blades are not rotating.

• Keep children indoors and out of the mowing area when the mower is being operated. Keep children under the watchful eye of a responsible adult, other than the operator. If there is not a responsible adult to ensure that children stay indoors, DO NOT mow.

• Be alert to the presence of children or others. Turn off the mower blades and stop the machine if someone enters the mowing area.

• Look in the direction the machine is traveling. Before and while backing, turn off the mower blades and look down and behind the machine carefully, especially for children.

• Use extreme care when approaching objects that block your view, such as blind corners, shrubs, or trees, especially while backing. They can hide a child.

Avoid Thrown Objects

• Clear the mowing area of all bystanders when using this machine. Thrown objects could cause serious injury or death.

• Clear the area of objects such as rocks, wire, or toys, which can be thrown by the blades.

• Never direct discharged material toward anyone.

• Avoid discharging material against a wall or obstruction such as a fence or retaining wall. Material can ricochet towards the operator.

• Avoid discharging material towards a street or roadway.

• Stop the blades when crossing gravel surfaces.

Operating on Slopes and Near Terrain Hazards

• Slopes are a major factor related to loss-of-control and tip-over accidents, which can result in serious injury or death. Use caution and common sense when operating on slopes.

• If you feel uneasy on a slope, do not mow or operate the machine on it.

• Mow up and down slopes, not across.

• Watch for holes, ruts, bumps, rocks, or other hidden objects. Tall grass can hide obstacles.

• Drive slowly so you do not have to stop while on a slope.

• Do not mow on wet grass. Tires can slip on wet grass even if the brakes are working normally.

• Keep all movement on slopes slow and gradual. Do not make sudden changes in speed or direction, which can cause the ride-on mower to roll over.

• If the tires lose traction, disengage the PTO and proceed slowly and carefully off the slope.

• Do not shift to neutral and coast downhill.

Identify Safe Slopes

• Before using your machine, measure slopes of all mowing areas to determine which slopes are safe for mowing with a ride-on mower. Use good judgment and common sense when performing this survey.

Measuring Slopes

• Suggested method 1: Lay a straight piece of sturdy lumber 1.2 m (4 ft) long on the slope and measure the angle with an angle gauge or protractor level.

• Suggested method 2: Refer to the slope gauge provided at the end of the manual.

Slope Limits

• Exceeding the recommended maximum slope angle increases the risk of rollover accidents that can result in serious injury or death.

• undefinedGX100108-UN: 13 Degree SlopeNever mow or operate this ride-on mower on slope angles greater than 13° with ride-on mower in its basic configuration. The basic configuration is the ride-on mower with a mower deck and no other attachments. (A 13° slope is a slope that rises 1.4 m [4.6 ft] over a horizontal distance of 6.1 m [20 ft].)

• undefinedGX100111-UN: 10 Degree SlopeAttachments such as material collection systems, weather enclosures, or other attachments increase the risk of a rollover. When using attachments, never mow or operate this ride-on mower on slope angles greater than 10°. (A 10° slope is a slope that rises 1 m [3.5 ft] over a horizontal distance of 6.1 m [20 ft].)

• The risk of rollover is low on slopes of 10° or less. As the slope angle increases to the recommended maximum, the risk increases to a medium level.

Operating Near Terrain Hazards

• Terrain hazards such as ditches and drop offs are a factor related to loss-of-control and tip-over accidents, which can result in serious injury or death. Use caution and common sense when operating near terrain hazards.

• Do not mow or operate the machine in areas adjacent to hazards that can cause the machine to roll over. If a wheel goes over an edge or if the edge breaks away, the machine can suddenly lose traction, slide, and/or roll over.

• Hazards (A) include but are not limited to ditches, drop-offs, embankments, or areas near bodies of water.

• Maintain a buffer area (B) at least as wide as the machine between hazards (A) and the mowing area (C). Do not mow or operate the machine in the hazard area or buffer area.

• Only mow or operate in the mowing area (C). Do not exceed the recommended slope operating angle. Refer to the Slope Limits section.

Prevent Fires

• Do not mow tall, dry grass or through piles of leaves. Combustible materials can contact hot components and increase the risk of fire.

• Debris can build up anywhere on the machine, especially on horizontal surfaces. While using your machine, periodically check for and remove debris, especially in dry or heavy debris conditions, such as when collecting leaves.

• After operating, completely remove any combustible materials from equipment before storing. Use compressed air, a leaf blower, or water to keep the machine clean.

• Allow machine to cool in an open area before storing. Do not park machine near flammable materials, such as straw, mulch, cloth, or chemicals. Do not park near an open flame or other sources of ignition, such as a water heater or furnace.

• Excess lubrication or fuel/oil leaks or spills on the machine can also provide collection sites for debris. Promptly cleaning up spills and repairing leaks reduces the potential for debris collection.

• Refer to the Machine Cleanout section for more information on checking for debris buildup and locations to inspect.

• Always park the machine safely before cleaning or servicing a machine. See the Parking Safely section.

Parking Safely

Always apply the park brake and remove the key or key pin before leaving the machine unattended. Children or others may attempt to move or operate an unattended machine.

• Bring the machine to stop on a level surface.

• Disengage mower blades or other attachments.

• Lower attachments to the ground.

• Apply the park brake.

• Shut the machine OFF.

• Remove the key or key pin.

• Wait for all moving parts to stop before you leave the seat.

• Disconnect battery before maintenance.

Additional Safety Information

Towing Loads Safely

• Stopping distance increases with speed and weight of towed load. Travel slowly and allow extra time and distance to stop.

• Total towed weight must not exceed Towing Capacity stated in Specifications of this manual.

• Excessive towed load can cause loss of traction and loss of control on slopes. Reduce towed weight when operating on slopes.

• Never allow children or others in or on towed equipment.

• Use only approved hitches. Tow only with a machine that has a hitch designed for towing. Do not attach towed equipment except at the approved hitch point.

• Towed equipment increases the risk of rollover on slopes. Refer to the Operating on Slopes and Near Terrain Hazards section for more information.

• Do not turn sharply. Use additional caution when turning or operating on adverse surface conditions. Use care when reversing.

Safe Transportation

Follow instructions in the Transporting Machine on Trailer section.

• Use a full-width loading ramp at least 30 cm (12 in) wider than the machine, never two separate ramps.

Service and Maintenance

• Proper service and maintenance of the machine is essential.

• Keep all parts in good condition, keep all nuts and bolts tight, and repair any damage immediately. Stop and inspect the machine immediately if you strike an object.

• Ensure that all safety devices, discharge chute, and grass catcher components are in good condition and replace when necessary.

• Understand service procedures thoroughly before working on the machine. If you do not understand the service procedures or are uncomfortable working in your machine, contact your servicing dealer.

• Disconnect the battery or all spark plug wires before servicing the machine. Disconnect negative terminal first and positive last. Install positive terminal first and negative last.

• Some components could have stored energy in springs or hydraulic components. Servicing procedures described in the Service section describe how to perform service and maintenance tasks safely.

• Support any machine elements that must be raised for service work. Use jack stands or service locks to support components when needed.

Disposing of Waste Products and Chemicals

• Waste products, such as used oil, fuel, coolant, brake fluid, and batteries can harm the environment and people.

• Do not use beverage containers for waste fluids – someone can mistakenly drink from them.

• A Safety Data Sheet (SDS) provides specific details on chemical products: Physical and health hazards, safety procedures, and emergency response techniques. The seller of the chemical products used with your machine is responsible for providing the SDS for that product.

• To learn how to recycle or properly dispose of waste products generated from service, see your local recycling center or authorized dealer. If you wish to discard the machine, contact your local recycling center or authorized dealer.

General Cleaning Guidelines

Machine must be inspected periodically throughout the day. Buildup of debris must be removed to ensure proper machine function and to reduce the risk of fire. Frequency of these inspections and cleanings vary depending on a number of factors including operating conditions, machine configuration, operating speeds, and weather conditions. Inspections and cleanings may be required multiple times throughout the day particularly in dry, hot, and windy conditions.

Avoid damage! Regular and thorough cleaning of machine combined with other routine maintenance procedures listed in the Operator’s Manual greatly reduce the risk of fire, downtime, and improve machine performance.

Besides proper maintenance, the condition of the material being handled is the most significant factor contributing to fires. Dry, light, and fluffy materials that can create a dust cloud are the most likely to catch fire. Debris can accumulate in various areas especially on horizontal surfaces. Conditions such as wind speed and direction can change where the material accumulates. Be aware of these changing conditions and adjust your cleaning schedule and practices to ensure proper machine function and to reduce the risk of fire.

Always follow all safety procedures posted on the machine and in the Operator’s Manual. Before carrying out any inspection or cleaning, always shut OFF engine, set park brake, and remove key.

The entire machine should be inspected, with extra attention given to the areas noted below.

Daily Operating Checklist

□ Check/test safety systems.

□ Check tire pressure and brakes.

□ 

Avoid damage! Using stale, contaminated, or improper fuel can result in engine and fuel system damage. Repairs caused by stale, contaminated, or improper fuel are not covered by warranty.

□ Check engine oil level.

□ Remove grass and debris from engine compartment and muffler area, and on top of mower deck, before and after operating machine.

□ Clean air intake screen.

□ Check below machine for fluid leaks.

□ Check/tighten any loose hardware.

Testing Safety Systems

Avoid injury! Engine exhaust fumes contain carbon monoxide and can cause serious illness or death.

Do not run an engine in an enclosed area, such as a garage, even with doors or windows opened.

Move the machine to an outside area before running the engine.

The safety systems installed on your machine should be checked before each machine use. Be sure that you have read the machine operator’s manual and are familiar with the operation of the machine before performing these safety system checks.

Use the following checkout procedures to check for normal operation of machine.

If there is a malfunction during one of these procedures, do not operate machine. See your authorized dealer for service.

Perform these tests in a clear open area. Keep bystanders away.

Testing Attachment Engagement Switch or Lever

Avoid injury! The mower blades should stop in approximately five seconds when the mower or PTO is disengaged.

If you believe that your blades may not be stopping in that period of time, take your machine to your authorized dealer where they can safely check and service your machine.

1. Park machine safely. (See Parking Safely in the Safety section.)

2. Sit on seat.

3. Lock the park brake.

4. Engage mower:

   • On models with electric attachment engagement switch, pull up switch.

   • On models with mechanical attachment engagement lever, push lever forward.

   
   

5. Try to start engine.

Result: Engine must not start. If engine starts, there is a problem with your safety interlock circuit.

CAUTION: IMPORTANT:DX,FUEL2-19-20130515TS1744-UN: Oil Viscosities for Air Temperature RangesPlus-50 is a trademark of Deere & Company
Turf-Gard is a trademark of Deere & Company
DX,ENOIL2-19-20200715TH84124,0000199-19-20220629MX00654,000020B-19-20170510CAUTION: IMPORTANT:NOTE:MX00654,000020D-19-20170605NOTE:OUO1023,00001B0-19-20130301CAUTION: IMPORTANT:OUO1023,00001C3-19-20200715NOTE:OUO1023,00001CB-19-20130301OUO1023,00001EB-19-20150619OUO1023,00001EC-19-20150619OUO1023,00001F8-19-20130301MP47322,00F45FF-19-20220517MXAL42363-UN: WarningNOTE:MP47322,00F4601-19-20230221MP47322,00F4630-19-20221202MP47322,00F4638-19-20190409MP47322,00F463B-19-20130319CAUTION: CAUTION: MP47322,00F4646-19-20200710CAUTION: MP47322,00F4652-19-20150113MP47322,00F465D-19-20150603MP47322,00F466E-19-20230112MXAL42869-UN: WarningCAUTION: MP47322,00F466F-19-20150113MP47322,00F4671-19-20230711CAUTION: MXAL42872-UN: Battery Booster ConnectionLEGEND: A - Booster BatteryB - Disabled Vehicle BatteryC - Positive (+) PostD - Positive (+) PostE - Negative (-) PostF - Negative (-) Booster Cable EndMP47322,00F4672-19-20211103CAUTION: IMPORTANT:MP47322,00F4675-19-20210824CAUTION: MP47322,00F4677-19-20200610MP47322,00F467A-19-20210920MP47322,00F467B-19-20181113CAUTION: MP47322,00F4680-19-20150506MP47322,00F4681-19-20160713MP47322,00F4683-19-20230217MP47322,00F4690-19-20220601SP66632,00043A7-19-20230614OUO1082,00066CA-19-20170515NOTE:NOTE:OUMX068,0000504-19-20170510MX00654,0000314-19-20140821MXT013189-UN: Slope Gauge TemplateOUMX068,0000513-19-20170705TCT005498-UN: Safety alert symbolMX00654,0000389-19-20230109MXAL42776-UN: Read Operator’s ManualMX00654,000038B-19-20190401MXAL42778-UN: Keep Children Away from MowerMX00654,000038D-19-20190401MXAL42779-UN: Avoid Injury from TippingMX00654,000038E-19-20190401MXT018017-UN: Avoid Injury From Belt EntanglementMX00654,0000391-19-20190424MXT018016-UN: Avoid Injury From Rotating BladesMX00654,0000392-19-20190424GXAL41992-UN: KeyswitchLEGEND: A - STOP PositionB - HEADLIGHTS ON PositionC - RUN PositionD - START PositionNOTE:MX00654,000039A-19-20190425CAUTION: IMPORTANT:NOTE:MX00654,000039C-19-20170705CAUTION: GXAL42041-UN: Blade bevel and edgeMX00654,000039E-19-20170705CAUTION: MX00654,000039F-19-20230725IMPORTANT:OUMX068,000052F-19-20211123IMPORTANT:OUMX068,0000642-19-20210420JS86122,0000312-19-20140711JS86122,00003BF-19-20210507GXAL41947-UN: Rotating blade warning labelOUO2004,0000BAF-19-20150228GXAL41948-UN: Danger label M89504OUO2004,0000BB0-19-20150228GXAL41952-UN: Danger label GX23479OUO2004,0000BB3-19-20150228TC00531,00000E9-19-20230614NOTE:TC00531,00000EC-19-20160328IMPORTANT:RM87422,0000261-19-20210511TH84124,000020A-19-20190410RM87422,00002A4-19-20150706RM87422,00002DA-19-20170705RM87422,00006B9-19-20200702RM87422,00006BA-19-20200702RM87422,00006BB-19-20200706PY38573-UN: Left side with large shields (separate install kit) shown; right side similar.GXAL42115-UN: Suggested mowing patternRM87422,00006EC-19-20210517RM87422,00007BB-19-20170717NOTE:RM87422,00007C9-19-20170719IMPORTANT:SR99263,0000039-19-20180710OUO2005,00006F6-19-20190519SR99263,000014A-19-20200709SR99263,000014D-19-20190724SR99263,000014E-19-20190724SR99263,000014F-19-20190724IMPORTANT:SR99263,0000150-19-20190524OUO2005,0000784-19-20200309MXAL41929-UN: Protect children warning symbolOUO2005,0000783-19-20200215GX100106-UN: Operating Near Terrain HazardsOUO2005,0000785-19-20200309TS227-UN: Prevent FiresOUO2005,0000787-19-20200215OUO2005,0000788-19-20230412OUO2005,0000789-19-20200215IMPORTANT:SR99263,000028F-19-20200415IMPORTANT:undefinedCheck fuel level. (See Service Miscellaneous section, using proper fuel and stabilizer.) SR99263,0000293-19-20200415MXAL42804-UN: WarningCAUTION: SR99263,0000296-19-20200415CAUTION: SR99263,0000299-19-20200403