Servicing the generator set when it is operating. Exposed moving parts will cause severe injury or death. Keep hands,
feet, hair, clothing, and test leads away from the belts and pulleys when the generator set is running. Replace guards, screens,
and covers before operating the generator set.
1.2 Generator Set Service
The prestart checklist in the controller operation manual lists main areas of the generator set that require attention. Some
procedures may also require using the generator set service manual or engine service manual.
Note:
Have maintenance work, including battery service, performed by appropriately skilled and suitably trained maintenance
personnel familiar with generator set operation and service.
Kohler recommends the use of Kohler Genuine oil, filters, and coolant for maintenance and service.
1.2.1 Alternator Service
Under normal operating conditions, the generator set’s alternator requires no routine service.
When operating the generator set under dusty or dirty conditions, use dry compressed air to blow dust out of the alternator while
the generator set is running. Direct the stream of air through openings in the generator set end bracket.
Refer to the alternator maintenance manual (listed in Related Literature) for typical engine maintenance procedures and
maintenance intervals.
1.2.2 Engine Service
Perform engine service at the intervals specified in the engine operation manual. Contact an authorized Kohler distributor/dealer
to obtain engine literature. Refer to the engine operation manual (listed in Related Literature) for typical engine maintenance
procedures and maintenance intervals such as:
Break-in service
Checking or changing the engine oil and oil filter(s)
Replacing the air filter
Valve lash adjustment