Maintenance

WARNING

Before inspecting, cleaning or servicing the machine, shut off engine, wait for all moving parts to come to a complete stop, disconnect spark plug wire and move wire away from spark plug.

Failure to follow these instructions can result in serious personal injury or property damage.

REQUIRED

MAINTENANCE

SCHEDULE

PROCEDURE

Before

Every

Every

As

Each

10

30

Noted

 

Use

Hours

Hours

 

Checkengine oil level

e

 

 

And every 5

 

 

 

 

 

 

 

 

operating hours

Cleanengine

e

 

 

A

Check drive belt tension

 

e

 

t-

Check nuts and bolts

 

e

 

1-

Changeengine oil

 

e

 

 

Lubricate tiller

 

e

 

 

Serviceengine air cleaner system

 

 

A

Checkgearoil level in

 

 

 

1-

transmission

 

 

 

 

Checktines for wear

 

 

 

 

Checkair pressure in tires

 

 

 

 

(if pneumatic)

 

 

 

 

Servicespark plug

 

 

 

A

CheckAnti-Reverse Stake

 

 

 

 

*Changemore frequently in dusty or dirty conditions, Changeafter first 2 hours of break-in operation,

1- Checkafter first 2 hours of break-in operation,

ASee Engine Owner's Manual for service intervals and instructions.

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Troy-Bilt 645AMBRONCO, 644HMBRONCO manual Required Maintenance Schedule, Procedure, Before Every Each Use, Hours