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SAFETY RULES

Safe Operation Practices for Ride-On Mowers

DANGER:  THIS CUTTING MACHINE IS CAPABLE OF AMPUTATING HANDS AND FEET AND THROW ING OBJECTS.  FAILURE 

TO OBSERVE THE FOLLOWING SAFETY INSTRUCTIONS COULD RESULT IN SERIOUS INJURY OR DEATH.

• 

Never leave a running machine unattended.  Always turn 

off blades, set parking brake, stop engine, and remove 

keys before dismounting.

•  Disengage blades when not mowing. Shut off engine 

and wait for all parts to come to a complete stop before 

cleaning the machine, removing the grass catcher, or 

unclogging the discharge chute.

• 

Operate machine only in daylight or good artificial light.

• 

Do not operate the machine while under the influence of 

alcohol or drugs.

• 

Watch for traffic when operating near or crossing road ways.

• 

Use extra care when loading or unloading the machine 

into a trailer or truck.

• 

Always wear eye protection when operating machine.

• 

Data indicates that operators, age 60 years and above, 

are involved in a large percentage of riding mower-related 

injuries.  These operators should evaluate their ability to 

operate the riding mower safely enough to protect them-

 selves and others from serious injury.

•  Follow the manufacturer's recommendation for wheel 

weights or counterweights.

• 

Keep machine free of grass, leaves or other debris build-up 

which can touch hot exhaust / engine parts and burn. Do 

not allow the mower deck to plow leaves or other debris 

which can cause build-up to occur. Clean any oil or fuel 

spillage before operating or storing the machine. Allow 

machine to cool before storage.

II. SLOPE OPERATION

Slopes are a major factor related to loss of control and tip-

over accidents, which can result in severe injury or death.  

Operation on all slopes requires extra caution.  If you cannot 

back up the slope or if you feel uneasy on it, do not mow it.
• 

Mow up and down slopes, not across.

• 

Watch for holes, ruts, bumps, rocks, or other hidden ob-

jects.  Uneven terrain could overturn the machine.  Tall 

grass can hide obstacles.

• 

Choose a low ground speed so that you will not have to 

stop or shift while on the slope.

• 

Do not mow on wet grass. Tires may lose traction.

 

Always keep the machine in gear when going down slopes. 

Do not shift to neutral and coast downhill.

• 

Avoid starting, stopping, or turning on a slope.  If the tires 

lose traction, disengage the blades and proceed slowly 

straight down the slope.

• 

Keep all movement on the slopes slow and gradual.  Do 

not make sudden changes in speed or direction, which 

could cause the 

machine

 to roll over.

• 

Use extra care while operating machine with grass catch-

ers or other at tach ments; they can affect the stability of 

the machine. Do no use on steep slopes.

• 

Do not  try to stabilize the machine by putting your foot 

on the ground.

• 

Do not m

ow near drop-offs, ditches, or embankments.  The 

machine could suddenly roll over if a wheel is over the edge 

or if the edge caves in.

I. GENERAL OPERATION 

• 

Read, understand, and follow all instructions on the ma-

chine and in the manual before starting.

• 

Do not put hands or feet near rotating parts or under the 

machine. Keep clear of the discharge opening at all times.

• 

Only allow responsible adults, who are familiar with the 

in struc tions, to operate the machine.

• 

Clear the area of objects such as  rocks, toys, wire, etc.,  

which could be picked up and thrown by the blades.

• 

Ensure the area is clear of bystanders before operating.  

Stop machine if anyone enters the area.

• 

Never carry passengers.

•  Do not mow in reverse unless absolutely necessary.  

Always look down and behind before and while back ing.

• 

Never direct discharged material toward anyone. Avoid 

discharging material against a wall or obstruction. Material 

may ricochet back toward the operator. Stop the blades 

when crossing gravel surfaces.

• 

Do not operate machine without the entire grass catcher, dis-

charge chute, or other safety devices in place and working.

• 

Slow down before turning.

WARNING: In order to prevent ac ci den tal 

starting when setting up, trans port ing, 

ad just ing or making repairs, al ways dis con-

 nect spark plug wire and place wire where 

it can not contact spark plug.

WARNING

Engine exhaust, some of its con stit u ents, and cer tain 

vehicle com po nents contain or emit chem i cals 

known to the State of Cal i for nia to cause can cer 

and birth de fects or oth er re pro duc tive harm.

WARNING

Battery posts, terminals and related ac ces so ries 

contain lead and lead compounds, chem i cals known 

to the State of Cal i for nia to cause can cer and birth 

defects or oth er re pro duc tive harm. Wash hands 

after handling.

WARNING: Do not coast down a hill in neut-

ral, you may lose control of the tractor.

WARNING: Tow only the attachments that 

are rec om mend ed by and comply with 

spec i fi ca tions of the man u fac tur er of your 

tractor. Use common sense when towing. 

Operate only at the low est possible speed 

when on a slope.  Too heavy of a load, while 

on a slope, is dan ger ous.  Tires can lose 

trac tion with the ground and cause you to 

lose control of your tractor.

Summary of Contents for D20KH42

Page 1: ...ine The use of any gasoline exceeding 10 ethanol E10 will void the product warranty Operator s Manual D20KH42 08 28 12 JM 581 43 71 26 Printed in the U S A WARNING Read this Manual and follow all Warn...

Page 2: ...ope Keep all movement on the slopes slow and gradual Do not make sudden changes in speed or direction which could cause the machine to roll over Use extra care while operating machine with grass catch...

Page 3: ...se extra care when approaching blind corners shrubs trees or other objects that may block your view of a child IV TOWING Tow only with a machine that has a hitch designed for towing Do not attach towe...

Page 4: ...this machine including at a minimum sturdyfootwear eyeprotection andhearingprotection Do not mow in shorts and or open toed footwear Always let someone know you are outside mowing WARNING This tractor...

Page 5: ...eat 1 Seat Steering Boot Steering Extension Shaft Steering Wheel Adapter Key s Slope Sheet 1 Hex Bolt 1 Lock Washer 1 Large Flat Washer Steering Wheel Insert Washer Hex Bolt 1 Oil Drain Tube For Futur...

Page 6: ...ASHER LOCK WASHER TO INSTALL STEERING WHEEL See Fig 2 ASSEMBLE EXTENSION SHAFT AND BOOT Slide extension shaft onto lower steering shaft Place tabs of steering boot over tab slots in dash and push down...

Page 7: ...WER HOUSING in the Service and Adjustments section of this manual CHECK FOR PROPER POSITION OF ALL BELTS See the figures that are shown for replacing motion and mower blade drive belts in the Service...

Page 8: ...tions are still secure and wires are properly clamped Before driving tractor be sure freewheel control is in transmission engaged position see TO TRANS PORT in the Operation section of this manual WHI...

Page 9: ...ty inform ation about hazards which can result in death serious injury and or property damage DANGER indicates a hazard which if not avoided will result in death or serious injury WARNING indicates a...

Page 10: ...al into the brake position D THROTTLE CHOKE CONTROL Used for starting and controlling engine speed E ATTACHMENT CLUTCH LEVER Used to engage the mower blades or other attachments mounted to your tracto...

Page 11: ...o STOP positionandremovekey Always remove key when leaving tractor to prevent unauthorized use Never use the choke to stop the engine IMPORTANT LEAVING THE IGNITION SWITCH IN ANY POSITION OTHER THAN S...

Page 12: ...ment on rough rolling terrain or hills Selectdesiredheightofcut see TOADJUSTMOWER CUTTING HEIGHT Start mower blades by engaging attachment clutch control TO MOVE FORWARD AND BACKWARD See Fig 9 The dir...

Page 13: ...engage parking brake To restart movement slowly release parking brake and brake pedal Slowly depress appropriate drive pedal to slowest set ting Make all turns slowly OPERATION TRANSMISSION ENGAGED T...

Page 14: ...be used If the engine does not accept the load restart the engine and allow it to warm up for one minute using the choke as described above COLD WEATHER STARTING 50 F 10 C and below When engine start...

Page 15: ...AUTION Never engage or disengage freewheelleverwhiletheengineisrunning To ensure proper operation and performance it is recom mended that the transmission be purged before operating tractor for the fi...

Page 16: ...RECOMMENDATIONS The warranty on this tractor does not cover items that have beensubjectedtooperatorabuseornegligence Toreceive full value from the warranty operator must maintain tractor as instructe...

Page 17: ...reverse should shut off the engine When the engine is running with the ignition switch in the ROS ON position and the attachment clutch engaged any attempt by the operator to shift into reverse shoul...

Page 18: ...f the transaxle Should the transaxle ever leak or require servicing contact your nearest authorized service center department MAINTENANCE TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE SAE VISCO...

Page 19: ...ve the tractor to a level clear spot on your lawn near enough to a water spigot for your garden hose to reach IMPORTANT Make certain the tractor s discharge chute is directed AWAY from your house gara...

Page 20: ...ower suspension arm A from chassis pin B and rear lift link C from rear mower bracket D remove retainer springs and washers CAUTION AFTER REAR LIFT LINKS ARE DISCONNECTED THE ATTACH MENT LIFT LEVER WI...

Page 21: ...Repeat on opposite side of tractor ATTACH REAR LIFT LINKS C Lift rear corner of mower and position slot in link assembly over pin D on rear mower bracket and secure with washer and retainer spring Ins...

Page 22: ...nut will change mower height about 3 16 Test your adjustment by mowing some uncut grass and visually checking the appearance Readjust if necessary until you are satisfied with the results PRECISION SI...

Page 23: ...STALL MOWER in this section of manual Fig 32 MANDREL PULLEY IDLER PULLEYS MANDREL PULLEY TO REPLACE MOTION DRIVE BELT See Fig 33 Park the tractor on level surface Engage parking brake For assistance t...

Page 24: ...ly charged battery Connect the other end of the BLACK cable D to good chassis ground away from fuel tank and battery TO REMOVE CABLES REVERSE ORDER BLACK cable first from chassis and then from the ful...

Page 25: ...above procedure ENGINE TO ADJUST THROTTLE CONTROL CABLE The throttle control has been preset at the factory and adjustment should not be necessary If adjustment is nec essary see engine manual TO ADJ...

Page 26: ...LFUELSYSTEMPARTSSUCH AS CARBURETOR FUEL FILTER FUEL HOSE OR TANK DURING STORAGE ALSO EXPERIENCE INDICATES THAT ALCOHOL BLENDED FUELS CALLED GASOHOL OR USING ETHANOLORMETHANOL CANATTRACTMOISTUREWHICH L...

Page 27: ...ng 7 Faulty ignition switch 7 Check replace ignition switch 8 Faulty solenoid or starter 8 Check replace solenoid or starter 9 Faulty operator presence switch es 9 Contact an authorized service center...

Page 28: ...ed 9 Reinstall blades sharp edge down 10 Improper blades used 10 Replace with blades listed in parts manual 11 Cloggedmowerdeckventholesfrombuildup of grass leaves trash around mandrels 11 Clean aroun...

Page 29: ...ever across the face Do not mow slopes greater than 15 degrees Make turns gradually to prevent tipping or loss of control Exercise extreme caution when changing direction on slopes 1 Fold this page al...

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