Pre-Maintenance Procedures; Releasing The Cushion For Rear Access - Toro GrandStand74529 Operator's Manual

Maintenance Service
Interval
Every 100 hours
Every 150 hours
Every 200 hours
Every 300 hours
Every 500 hours
Every 600 hours
Every 800 hours
Every 1,000 hours
Before storage
Yearly
Important:
Refer to your engine owner's manual for additional maintenance procedures.
Pre-Maintenance
Procedures
Releasing the Cushion for
Rear Access
You can release the cushion for rear access to the
machine for maintenance or adjustment.
1. Lower the platform.
2. Loosen the twist knobs on each side of the
machine (Figure
Maintenance Procedure
• Change the engine oil.
• Check the battery.
• Check the clutch.
• Check and clean the engine cooling fins and shrouds (more often in dirty or dusty
conditions).
• Check the mower-deck belt(s).
• Inspect the primary filter and the air-inlet screen.
• Change the engine-oil filter.
• Check, clean and gap the spark plug.
• Grease the engine voltage regulator. (More often if grease is not present.)
• Replace the primary air filter (more often in dirty or dusty conditions).
• Check the inner air filter (more often in dirty or dusty conditions).
• Adjust the caster-pivot bearing.
• Check the hydraulic-fluid level.
• Change the hydraulic filters and hydraulic fluid.
• Replace the inner air filter (more often in dirty or dusty conditions).
• Replace the fuel filter.
• Replace the transmission belt.
• Paint chipped surfaces.
• Perform all maintenance procedures listed above before storage.
• Paint chipped surfaces.
• Perform all maintenance procedures listed above before storage.
• Grease the torsion idler.
• Grease the front caster pivots (more often in dirty or dusty conditions).
• Grease the caster-wheel hubs.
• Grease the brake calipers.
• Grease the motion controls.
• Apply anti-seize compound to the cushion knobs.
• Apply dielectric grease to the battery terminals.
• Inspect the blade bolts and curved washers. Replace if damaged.
33).
1. Twist knob
3. Remove the cushion and lower it to the platform.
4. Perform any maintenance or adjustment on the
machine.
5. Raise the cushion, and slide it onto the pins on
both sides of the machine.
6. Tighten the twist knobs.
26
Figure 33
2. Cushion
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