Product Manual B
5. Maintenance 3-2018
68 A051X877 (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 radiator airflow: Visually
inspect the radiator through the
guarding for blockage, debris or
signs of wear or damage. To
clean or replace, contact your
authorized distributor.
■
Check fuel lines and hoses:
Visually check for leaks, worn or
damaged hoses. To replace,
contact your authorized
distributor.
■
Check engine oil level: If low,
top up to engine specifications
level with recommended oil.
■
Check charge alternator: Check
visually and audibly when the
generator set is running. To
replace, contact your authorized
distributor.
■
Check all exhaust components
and hardware (fittings, clamps,
fasteners, etc.): Visually inspect
the exhaust system for signs of
wear or damage. Check audibly
when the generator set is
running.
■
Check generator set enclosure:
Visually check enclosure. Make
sure no inlets/outlets are
restricted, service access doors
are operational. To replace
damaged parts, contact your
authorized distributor.
■
Check operation of operator
panel: Check display (the
system will perform a control
panel test on initial activation).
Replace component if not
functioning properly.
■