Routine Maintenance - Miller Big 40 C Owner's Manual

9-2. Routine Maintenance

n = Check
* To be done by Factory Authorized Service Agent
Every
8
Hours
n Coolant Level
Every
50
Hours
~ Weld Terminals
Every
100
Hours
~ Battery Terminals
Every
250
Hours
l Unreadable Labels
Every
500
Hours
nl Weld Cables
Every
1000
Hours
nRadiator Fluid Level And
Thermosstat
n~ Slip Rings*
nl Brushes*
Every
2000
Hours
~ Injectors*
Z = Change ~ = Clean
n Fuel Level
n Air Cleaner Hoses
1/2 in.
(13 mm)
n Fan Belt Tension
NOTICE − Change engine
oil and filter after initial 50 to
75 hours of use.
Z Oil Z Oil Filter
OR
~ Inside Unit
nValve Clearance*
!
Stop engine before maintaining.
.
See Engine Manual and Maintenance Label
Recycle engine
for important start-up, service, and storage
fluids.
information. Service engine more often if
used in severe conditions.
l = Replace
n Oil Level ~ Oil, Fuel Spills
n Air Cleaner Element
n~Spark Arrestor
SLUDGE
Z FuelFilters ~ Drain Sludge
Reference
Section 5-9,
9-7
Section 9-4
Engine
Manual,
Section 9-5
Section 9-7
Section 9-7,
FUEL
9-3 and En-
gine Manual
OM-4427 Page 45