Troy-Bilt 77T warranty Lubrication, Cleaning the Engine And Deck

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Maintaining

Your Lawn

Tractor

IMPORTANT: Refer to the Engine Operator/Owner’s Manual packed with your unit for information regarding the quantity and proper weight of motor oil.

Air Cleaner

Service the pre-cleaner, if so equipped, and cartridge/air cleaner element as instructed in the Engine Operator/ Owner’s Manual packed with your unit.

Spark Plug

The spark plug should be cleaned and the gap reset once a season. Spark plug replacement is recommended at the start of each mowing season. Refer to the Engine Operator/Owner’s Manual for correct plug type and gap specifications.

Lubrication

WARNING

Before performing any maintenance or repairs, disengage PTO, move shift lever into neutral position, set parking brake, stop engine and remove key to prevent unintended starting.

Before lubricating, repairing, or inspect- ing, always disengage PTO, move shift lever into neutral position, set parking brake, stop engine and remove key to prevent unintended starting.

NOTE: Depending on the engine model found on your tractor, it may be necessary to remove the tractor’s side panel in order to replace the oil filter (if so equipped).

Figure 14

WARNING: Before performing any maintenance or repairs, disengage PTO, move shift lever into neutral position, set parking brake, stop engine and remove key to prevent unintended starting.

Engine

Refer to the Engine Operator/Owner’s Manual for engine maintenance instructions.

Check engine oil level before each use as instructed in the Engine Operator/Owner’s Manual packed with your unit. Follow the instructions carefully.

Changing Engine Oil

NOTE: Depending on the engine model found on your tractor, it may be necessary to remove the tractor’s side panel in order to replace the oil filter (if so equipped).

For draining oil from the engine’s crankcase of select model tractors, a plastic oil drain sleeve is packed with this Operator’s Manual. To drain the oil, proceed as follows:

1.Unscrew the oil fill cap and remove the dipstick from the oil fill tube.

2.Snap the small end of oil drain sleeve onto the oil sump. See Figure 14.

3.Remove drain plug and drain oil into a suitable container with a capacity of no less than 64 oz.

4.Service the oil filter (if so equipped) as instructed in the separate Engine Operator/Owner’s Manual packed with your unit.

Perform the above steps in the opposite order after oil has finished draining.

5.Refill the engine with new motor oil as instructed in the Engine Operator/Owner’s Manual packed with your unit.

WARNING: Before lubricating, repairing, or inspecting, always disengage PTO, move shift lever into neutral position, set parking brake, stop engine and remove key to prevent unintended starting.

Engine

Lubricate the engine with motor oil as instructed in the Engine Owner’s Manual packed with your unit.

Pivot Points & Linkage

Lubricate all the pivot points on the drive system, parking brake and lift linkage at least once a season with light oil.

Rear Wheels

The rear wheels should be removed from the axles once a season. Lubricate the axles and the rims well with an all-purpose grease before re-installing them.

Front Axles

The front wheels should be removed from the axles once a season. Lubricate the axles and the rims well with an all-purpose grease before re-installing them.

Cleaning the Engine And Deck

Any fuel or oil spilled on the machine should be wiped off promptly. Do NOT allow debris to accumulate around the cooling fins of the engine or on any other part of the machine.

IMPORTANT: The use of a pressure washer to clean your tractor is NOT recommended. It may cause damage to electrical components, spindles, pulleys, bearings or the engine.

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Contents OPERATOR’S Manual Troy-Bilt LLC, P.O. BOX 361131 CLEVELAND, Ohio 01/2006Table of Contents Slope Gauge Your Responsibility ChildrenOperation General Operation Do Not Never allow children or others in or on towed equip- mentService Shipping Brace Removal Attaching the Battery CablesGas and Oil Fill-up Ignition key, and setAttaching The Seat Knob Adjustment SeatAttaching The Steering Wheel Tire PressureOperating Your Lawn Tractor Throttle / Choke ControlShift Lever Ignition SwitchClutch-Brake Pedal Deck Lift LeverPTO Blade Engage Lever Safety Interlock SwitchesSetting the Cutting Height Engaging the Parking BrakePlace shift lever in Neutral Restart engine Driving The TractorDriving On Slopes Avoid sudden starts, ex-cessive speed and sudden stopsMowing Using the Deck Lift LeverEngaging the Blades Move the throttle control lever to the Fast rabbit positionHeadlights Mulching If EquippedLeveling the Deck Front To RearSide to Side Parking Brake Adjustment Seat AdjustmentCleaning the Engine And Deck LubricationEngine Cutting Deck Removal Deck Wash SystemTo remove the cutting deck, proceed as follows Battery Failures BatteryCleaning ChargingForeign object. Replace immedi Ately if damaged Cutting BladesBlade spindles for cracks or Blades may be removed as followsChanging the Deck Belt Changing the Transmission Drive BeltsRemove the belt keeper rod from around the engine pulley Maintaining Your Lawn Tractor Attachments & Accessories Off-Season Storage AttachmentsSafety Labels Your Responsibility Restrict the useFuel tank empty or stale fuel Spark plug wires loosePlug wires Choke not activatedSpark plugs gap too close Fins and blower housingToo wide Gap Dirty air cleaner High RPM Gap Idles poorlyModel 77T Illustrated Parts List Models 77T 720-04061 Knob, 3/8-16 732-1184 738-0296738-04012A 1833 830 72712 2924 Illustrated Parts List For a proper working machine Belts are designed to engageTute non OEM V-belt can be 72 710-0599 Screw, 1/4-20 x 73 736-0222 Lock Washer, 1/4 Models Description Models Ref. Part No Models 77T 42 Deck Illustrated Parts List 2317 194 Illustrated Parts List For parts and/or Accessories Please call For parts and/or Accessories Please call For parts and/or Accessories Please call MANUFACTURER’S Warranty Coverage MANUFACTURER’S Limited Warranty for