Service Schedule - Generac Power Systems G0071450 Owner's Manual

Service Schedule

Service
Inspect enclosure louvers for dirt and debris *
Inspect lines and connections for fuel or oil leaks
Check engine oil level
Test emergency stop operation
Perform fuel system leak test
Inspect for water intrusion **
Inspect battery condition, electrolyte level, and
state of charge
Replace engine oil and oil filter †
Replace engine air filter
Clean; inspect spark plug gap; replace spark
plugs
Inspect/adjust valve clearance ‡
Inspect/clean sediment trap
Contact the nearest IASD for assistance if necessary.
* Remove any shrubs or tall grasses which have grown within 0.91 m (3 ft) of the intake and discharge louvers on the sides of
the enclosure. Clean any debris (dirt, grass clippings, etc.) which may have accumulated inside the enclosure.
** Verify all sources of potential water intrusion such as water sprinklers, roof run-off, rain gutter down spouts, and sump pump
discharges are directed away from the generator set enclosure.
† Change engine oil and filter after the first 25 hours of operation. In cold weather conditions (ambient below 4.4 °C [40 °F]), or if
unit is operated continuously in hot weather conditions (ambient above 29.4 °C [85 °F]), change engine oil and filter every year
or 100 hours of operation.
‡ Check/adjust valve clearance after the first 25 hours of operation.
NOTE: Contact an IASD or visit
Owner's Manual for 50 Hz Air-Cooled Generator Sets
Daily If Running
Continuously
or Before Each Use
www.generac.com for additional information on replacement parts.
Yearly
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See local codes and guidelines.
Maintenance
Schedule A Schedule B
Every Two Every Four
Years Years
or 200 Hours or 400 Hours
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