Routine Maintenance - Miller Big Blue 400 PX CE Owner's Manual

8-2. 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
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
Z Fuel Filter
OR
~ Inside Unit
!
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
Z Oil Z Oil Filter n~Spark Arrestor
Z Inline Fuel Filter nl Thermostat
SLUDGE
nValve Clearance* ~ Drain Sludge
Reference
Section 5-8,
8-10
Section 8-5
Engine
Manual,
Section 8-6,
8-10
Section 5-8,
FUEL
8-4, 8-7,
8-10, and
Engine
Manual
OM-229 979 Page 37