Product Manual B

5. Maintenance3-2018
67A051X877 (Issue 7) Copyright © 2018 Cummins Inc.
Periodic Maintenance Schedule
NOTICE
Perform maintenance tasks as specified using daily or hourly periods,
whichever is sooner.
TABLE 20. PERIODIC MAINTENANCE SCHEDULE
Maintenance Items
After Every
24 Hours
of Run
Time
1
After Every
50 Hours
of Run
Time
12 Months or
After 250
Hours
2
2 Years or
After 500
Hours
2
Check air cleaner restriction
indicator (where fitted): If the
indicator shows red, replace air
cleaner element and reset the
indicator.
■
Check air intake system for
leaks: Visually inspect for signs
of wear or damage. Check
audibly when the generator set
is running. Replace worn or
damaged components.
■
Check coolant level of radiator:
If low, top up to coolant system
specifications level, with
Cummins recommended coolant
mix.
■
Check cooling fan blades:
Visually inspect the blades
through the guarding for signs
of wear or damage. To replace,
contact your authorized
distributor.
■
Checking drive belt condition
and tension: Visually check belt
for evidence of wear or
slippage. To replace, contact
your authorized distributor.
■