Maintenance Chart - Troy-Bilt 34087 Owner's/Operator's Manual

Maintenance
ATTENTION! This chart describes service guidelines only. It does not provide complete service information.
Complete service is available from your authorized mower or engine dealer. Before performing any of the main-
tenance procedures, refer to the appropriate information contained in this Manual or the Engine Owner's
Manual for the correct safety precautions and maintenance procedures.

Maintenance Chart

INTERVAL*
Each use
1st 2 hours
25 hours
50 hours
Annually or 100 hours
Monthly
Annually or 50 hours
*Interval describes running time.
**A hand-type grease gun is recommended when greasing your
unit. High-pressure type grease guns could cause damage to fit-
tings/seals.
***Consult engine manual for more detailed engine service infor-
mation.
****Clean more often under dusty conditions or when airborne
debris is present. Replace air cleaner parts, if very dirty.
WARNING
Before inspecting, cleaning or servicing the machine, shut off
engine, make sure that all moving parts have come to a com-
plete stop, and disconnect spark plug wire.
Failure to follow this instruction could result in personal injury
or property damage.
ITEM
Mower Blade
Loose or Missing Hardware
Belts
Engine Oil Level
Controls
Mulching Cover
Engine Oil
Engine Oil***
Foam Air Filter****
Mower Blade(s)
Control Linkages and Pivots
Engine Oil***
Blade Drive Belt Adjust
Engine Cooling Fins
Grease Fittings**
Air Filter Element****
Spark Plug
Mower Blade Spindle(s)
Transmission Output Shaft
Linkages
Belts
Front Wheel Bearings
As Required
Tighten or Replace
Check
Check
Check for Proper Operation
Check for Proper Cover Installation
Change
Change
Clean
Sharpen and Balance
Lube with Light Oil
Change
Adjust Tension
Clean
Grease
Replace
Clean/Replace, Re-gap
Grease
Grease
Adjust
Check/Replace, Adjust
Grease
36
SERVICE