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3. Remove the screws and belt covers.
4. Grease the three spindle bearings under the
pulleys until grease comes out the lower seals
(Figure 31).
5. Grease the idler arm on the mower deck
(Figure 31).
6. Grease the fittings on the push arms
(Figure 31).
Figure 31
Where to Add Light Oil or
Spray Lubrication
Lubricate the machine in the following areas with
spray type lubricant or light oil. Lubricate every
150 hours.
• Seat switch actuator.
• Brake handle pivot.
• Brake rod bushings.
• Motion control bronze bushings.
Grease the Idler Arms
1. Grease the cooling fan belt idler arm
(Figure 32).
2. Grease the drive belt idler arms (Figure 32).
Figure 32
1. Left adjustable pulley
3. Grease the pump belt idler arm.
Figure 33
Engine Maintenance
Servicing the Air Cleaner
Primary Filter: Check and/or replace after every
200 operating hours or more often in dusty
conditions.
Safety Filter: Replace after every 600 operating
hours.
Note: Service the air cleaner more frequently if
operating conditions are extremely dusty or sandy.
Removing the Filters
1. Disengage the PTO, move the motion control
levers to the neutral locked position and set
the parking brake.
2. Stop the engine, remove the key, and wait for
all moving parts to stop before leaving the
operating position.
35
2. Back of the machine
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