Engine Maintenance; Engine Safety; Servicing The Air Cleaner - Toro Groundsmaster 4500-D Operator's Manual

Engine Maintenance

Engine Safety

•
Shut off the engine and remove the key before
checking the oil or adding oil to the crankcase.
•
Do not change the governor speed or overspeed
the engine.

Servicing the Air Cleaner

Service Interval: Every 400 hours
Check the air-cleaner body for damage which could
cause an air leak. Replace it if it is damaged. Check
the whole intake system for leaks, damage, or loose
hose clamps.
Service the air-cleaner filter only when the service
indicator (Figure 49) requires it. Changing the air filter
before it is necessary only increases the chance of
dirt entering the engine when you remove the filter.
Figure 49
1. Air-cleaner indicator
Important:
Ensure that the cover is seated
correctly and seals with the air-cleaner body.
1. Replace the air cleaner
g009709
(Figure 50).
Note:
Do not clean a used element because
cleaning it can damage the filter media.
Important:
Never attempt to clean the safety
filter (Figure
after every 3 primary filter services.
49
Figure 50
51). Replace the safety filter
g198631
g031861