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4

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afe

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 p

ractices

A missing or damaged discharge cover can cause blade 

12. 

contact or thrown object injuries. 
Stop the blade(s) when crossing gravel drives, walks, or 

13. 

roads and while not cutting grass. 
Watch for traffic when operating near or crossing 

14. 

roadways. This machine is not intended for use on any 

public roadway. 
Do not operate the machine while under the influence of 

15. 

alcohol or drugs. 
Mow only in daylight or good artificial light.

16. 

Never carry passengers.

17. 

Disengage blade(s) before shifting into reverse. Back up 

18. 

slowly. Always look down and behind before and while 

backing to avoid a back-over accident.

Slow down before turning. Operate the machine smoothly. 

19. 

Avoid erratic operation and excessive speed.
Disengage blade(s), set parking brake, stop engine and wait 

20. 

until the blade(s) come to a complete stop before removing 

grass catcher, emptying grass, unclogging chute, removing 

any grass or debris, or making any adjustments. 
Never leave a running machine unattended. Always turn 

21. 

off blade(s), place transmission in neutral, set parking 

brake, stop engine and remove key before dismounting.
Use extra care when loading or unloading the machine into 

22. 

a trailer or truck. This machine should not be driven up or 

down ramp(s), because the machine could tip over, causing 

serious personal injury. The machine must be pushed 

manually on ramp(s) to load or unload properly.
Muffler and engine become hot and can cause a burn. Do 

23. 

not touch.
Check overhead clearances carefully before driving under 

24. 

low hanging tree branches, wires, door openings etc., 

where the operator may be struck or pulled from the 

machine, which could result in serious injury.
Disengage all attachment clutches, depress the brake 

25. 

pedal completely and shift into neutral before attempting 

to start engine.
Your machine is designed to cut normal residential grass of 

26. 

a height no more than 10”. Do not attempt to mow through 

unusually tall, dry grass (e.g., pasture) or piles of dry leaves. 

Dry grass or leaves may contact the engine exhaust and/

or build up on the mower deck presenting a potential fire 

hazard.
Use only accessories and attachments approved for this 

27. 

machine by the machine manufacturer. Read, understand 

and follow all instructions provided with the approved 

accessory or attachment. 

Data indicates that operators, age 60 years and above, are 

28. 

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 

themselves and others from serious injury. 
If situations occur which are not covered in this manual, use 

29. 

care and good judgment. Contact your customer service 

representative for assistance.

Slope Operation

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

accidents which can result in severe injury or death. All slopes 

require extra caution. If you cannot back up the slope or if you 

feel uneasy on it, do not mow it. 
For your safety, use the slope gauge included as part of this 

manual to measure slopes before operating this machine on 

a sloped or hilly area. If the slope is greater than 15 degrees as 

shown on the slope gauge, do not operate this machine on that 

area or serious injury could result.

Do:

Mow up and down slopes, not across. Exercise extreme 

1. 

caution when changing direction on slopes.
Watch for holes, ruts, bumps, rocks, or other hidden 

2. 

objects. Uneven terrain could overturn the machine. Tall 

grass can hide obstacles.
Use slow speed. Choose a low enough speed setting so 

3. 

that you will not have to stop or shift while on the slope. 

Tires may lose traction on slopes even though the brakes 

are functioning properly. Always keep machine in gear 

when going down slopes to take advantage of engine 

braking action.

Follow the manufacturer’s recommendations for wheel 

4. 

weights or counterweights to improve stability.
Use extra care with grass catchers or other attachments. 

5. 

These can change the stability of the machine.
Keep all movement on the slopes slow and gradual. Do 

6. 

not make sudden changes in speed or direction. Rapid 

engagement or braking could cause the front of the 

machine to lift and rapidly flip over backwards which could 

cause serious injury.
Avoid starting or stopping on a slope. If tires lose traction, 

7. 

disengage the blade(s) and proceed slowly straight down 

the slope.

Do Not: 

Do not turn on slopes unless necessary; then, turn slowly 

1. 

and gradually downhill, if possible.
Do not mow near drop-offs, ditches or embankments. The 

2. 

mower could suddenly turn over if a wheel is over the edge 

of a cliff, ditch, or if an edge caves in.
Do not try to stabilize the machine by putting your foot on 

3. 

the ground.
Do not use a grass catcher on steep slopes. 

4. 

Do not mow on wet grass. Reduced traction could cause 

5. 

sliding.

Do not shift to neutral and coast downhill. Over-speeding 

6. 

may cause the operator to lose control of the machine 

resulting in serious injury or death.
Do not tow heavy pull behind attachments (e.g. loaded 

7. 

dump cart, lawn roller, etc.) on slopes greater than 5 

degrees. When going down hill, the extra weight tends 

to push the tractor and may cause you to loose control 

(e.g. tractor may speed up, braking and steering ability are 

reduced, attachment may jack-knife and cause tractor to 

overturn).

Summary of Contents for TB2450

Page 1: ...et Up Operation Maintenance Service Troubleshooting Warranty WARNING READ AND FOLLOW ALL SAFETY RULES AND INSTRUCTIONS IN THIS MANUAL BEFORE ATTEMPTING TO OPERATE THIS MACHINE FAILURE TO COMPLY WITH T...

Page 2: ...discussed and or illustrated in this manual may not be applicable to all models We reserve the right to change product specifications designs and equipment without notice and without incurring obliga...

Page 3: ...ects which ricochet can cause serious injury to the eyes Wear sturdy rough soled work shoes and close fitting 9 slacks and shirts Loose fitting clothes and jewelry can be caught in movable parts Never...

Page 4: ...mselves and others from serious injury If situations occur which are not covered in this manual use 29 care and good judgment Contact your customer service representative for assistance Slope Operatio...

Page 5: ...ot shift to neutral and coast downhill 7 Service Safe Handling of Gasoline To avoid personal injury or property damage use extreme 1 care in handling gasoline Gasoline is extremely flammable and the v...

Page 6: ...of the engine Maintain or replace safety and instruction labels as 13 necessary Observe proper disposal laws and regulations for gas oil 14 etc to protect the environment According to the Consumer Pro...

Page 7: ...deck Contact with the blade s can amputate hands and feet WARNING THROWN OBJECTS This machine may pick up and throw and objects which can cause serious personal injury WARNING THROWN OBJECTS This mach...

Page 8: ...s a 1 5 s l o p e 15 Use this page as a guide to determine slopes where you may not operate safely WARNING Do not operate your lawn mower on such slopes Do not mow on inclines with a slope in excess...

Page 9: ...s transmission Shipping Brace Removal Warning Make sure the lawn tractor s engine is off set the parking brake and remove the ignition key before removing the shipping brace Locate the shipping brace...

Page 10: ...ual prior to operating the tractor Checking Tire Pressure Warning Do not overinflate tires Check sidewall of tires for maximum psi Equal tire pressure should be maintained at all times The tires on yo...

Page 11: ...and a half gallons Remove the fuel cap by turning it counterclockwise Use only clean fresh no more than 30 days old unleaded gasoline Do not overfill the tank Warning Use extreme care when handling g...

Page 12: ...e certain that the throttle choke control is always in the FAST rabbit position FAST CHOKE SLOW Systems Indicator Monitor Brake Pedal Cup Holder Drive Pedal Deck Lift Lever Electric PTO Knob Ignition...

Page 13: ...he battery s output in volts on its LCD for approximately five seconds after which it displays an hour glass and the hours of tractor operation Once the tractor is started the monitor continually disp...

Page 14: ...ted in the center of the tractor s dash panel below the steering wheel the Parking Brake Cruise Control lever is used to engage the parking brake and the cruise control Refer to the Operation section...

Page 15: ...clutch will automatically shut off if the PTO Blade Engage knob is moved into the engaged ON position with the drive pedal in position for reverse travel Warning Do not operate the tractor if the int...

Page 16: ...mmended Warning Use extreme caution while operating the tractor in the REVERSE CAUTION MODE Always look down and behind before and while backing Do not operate the tractor when children or others are...

Page 17: ...emain in the down position If it doesn t the parking brake is not engaged Repeat steps 1 through 4 to engage the parking brake To disengage the parking brake lightly press the brake pedal Warning Neve...

Page 18: ...void discharge of materials toward roads sidewalks bystanders and the like Also avoid discharging material against a wall or obstruction which may cause discharged material to ricochet back toward the...

Page 19: ...mplete an oil change proceed as follows Run the engine for a few minutes to allow the oil in the 1 crankcase to warm up Warm oil will flow more freely and carry away more of the engine sediment which...

Page 20: ...and reproductive harm Wash hands after handling The battery is sealed and is maintenance free Acid levels cannot be checked and fluid can not be added Always keep the battery cables and terminals cle...

Page 21: ...ith the deck wash system return to the operator s position and engage the PTO Keep the cutting deck running for a minimum of two minutes allowing the underside of the cutting deck to thoroughly dry Lu...

Page 22: ...he lock nut against the hex nut when proper 4 adjustment is achieved Leveling the Deck Side to Side If the cutting deck appears to be mowing unevenly a side to side adjustment can be performed Adjust...

Page 23: ...urns tighter in one direction than the other or if the ball joints are being replaced due to damage or wear the steering drag links may need to be adjusted Adjust the drag links so that equal lengths...

Page 24: ...e tractor s c electric PTO clutch NOTE If there is too much tension on the belt for it to be easily removed from the electric PTO clutch carefully insert a 3 8 drive ratchet wrench set to loosen into...

Page 25: ...od to the tractor frame See Fig 7 4 Remove the cotter pin from the end of the stabilizer rod 10 and slide the stabilizer out of the hanger bracket on the deck See Fig 7 5 Gently slide the cutting deck...

Page 26: ...6 To properly sharpen the cutting blades remove equal 4 amounts of metal from both ends of the blades along the cutting edges parallel to the trailing edge at a 25 to 30 angle Always grind each cuttin...

Page 27: ...hes dryer or other gas appliances Caution When charging your tractor s battery use only a charger designed for 12V lead acid batteries Read your battery charger s Owner s Manual prior to charging your...

Page 28: ...t your hands by using heavy gloves when grasping blades and pulleys Warning The V belts found on your tractor are specially designed to engage and disengage safely A substitute non OEM V belt can be d...

Page 29: ...ilter Clear vent or replace cap if damaged 4 Drain fuel tank Refill with clean fresh 5 gasoline Replace air cleaner paper element or clean 6 foam precleaner Engine overheats Engine oil level low 1 Air...

Page 30: ...KH 25 050 22 S1 Fuel Filter 954 04077 Drive Belt Mowing Deck 942 04053C 2 in 1 Deck Blade 918 04125B Deck Spindle Contact your Troybilt dealer to order replacement parts or a complete Parts Manual ha...

Page 31: ...2 Throttle Choke Control Cable 925 1745A Ignition Key Plastic 631 04070A Discharge Chute Assembly Contact your Troybilt dealer to order replacement parts or a complete Parts Manual have your full mode...

Page 32: ...actors are NOT designed for use with any type of ground engaging attachments e g tiller or moldboard plow Use of this type of equipment WILL void the tractor s warranty Model Number Description 190 19...

Page 33: ...Notes 11 33...

Page 34: ...t cause the failure of a warranted part to be identical in all material respects to that part as described in MTD Consumer Group Inc s application for certification The warranty period begins on the d...

Page 35: ...ill eligible for warranty coverage Further the coverage under this warranty extends only to parts that were present on the off road engine and equipment purchased The following emission warranty parts...

Page 36: ...nty Refer to applicable manufac turer s warranty for terms and conditions b Log splitter pumps valves and cylinders have a separate one year warranty c Routine maintenance items such as lubricants fil...

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