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Maintenance
Figure 18
Located on the back of the seat.
1. Read the instructions
before servicing or
performing maintenance
5. Check hydraulic oil level
and refer to Operator’s
manual for further
instructions.
2. Grease idler pivot—All
units.
6. Check tire pressure.
3. Time interval (hours). 7. Grease idler pivot—48
and 52 inch only.
4. Check oil level.
4. Connect a grease gun to each tting (Figure 17
and Figure 18). Pump grease into the ttings until
grease begins to ooze out of the bearings.
5. Wipe up any excess grease.
Engine Maintenance
Servicing the Air Cleaner
Service Interval: Every 25 hours/Monthly
(whichever comes rst)
(May need more often
under extremely dusty or
dirty conditions.)
Every 100 hours/Yearly
(whichever comes
rst)—Replace the paper
element. (More often
under extremely dusty,
dirty conditions.)
This engine is equipped with a replaceable, high
density paper air cleaner element. Check the air
cleaner daily or before starting the engine. Check for
a buildup of dirt and debris around the air cleaner
system. Keep this area clean. Also check for loose or
damaged components. Replace all bent or damaged
air cleaner components.
Note: Operating the engine with loose or damaged
air cleaner components could allow unltered air into
the engine causing premature wear and failure.
Note: Service the air cleaner more often under
extremely dusty, dirty conditions.
Figure 19
1. Air cleaner 3. Air cleaner cover
2. Knobs
Servicing Paper Element
Service Interval: Every 25 hours/Monthly
(whichever comes rst)
(May need more often
under extremely dusty or
dirty conditions.)
Every 100 hours/Yearly
(whichever comes
rst)—Replace the air
cleaner element.
1. Remove the air cleaner cover (Figure 19).
2. Remove the air cleaner element with the integral
rubber seal.
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