Product Manual B

5. Maintenance3-2018
69A051X877 (Issue 7) Copyright © 2018 Cummins Inc.
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 operation of Emergency
Stop Button (where fitted): With
the generator set running, press
the Emergency Stop button.
Check all systems before
resetting the fault.
Replace air cleaner.
3
Check coolant lines and radiator
hoses for leaks, wear and
cracks: Visually check the
hoses. Replace worn or
damaged components.
Clean radiator core.
3
Check water pump for leaks.
Check weep holes for evidence
of leaks. Replace if leaking.
Verify that the coolant heater
has power and is running
(where fitted). Check for
evidence of leaks. Remove any
corrosion from fittings.
Check CCV heater (where
fitted). Check for evidence of
leaks. Remove any corrosion
from fittings.
Check alternator heater (where
fitted). Check general condition
and wiring connections.
Check battery heater (where
fitted). Check general condition
and wiring connections.
Check engine oil heater. Check
general condition and wiring
connections.
Check battery: Check
connections to verify that they
are secure.