Miller Big Blue 350 PipePro Owner's Manual page 51

Trouble
Engine slowly stopped and cannot be
restarted.
Battery discharges between uses.
Engine idles, but does not come up to
weld speed.
Engine does not run at idle speed.
Engine uses oil during run-in period;
wetstacking occurs.
Notes
Check fuel level.
Check fuel/hour meter for indication of shutdown.
Check engine air and fuel filters (see Sections 8-3 and 8-7).
See engine manual.
Turn Engine Control switch off when unit is not running.
Clean top of battery with baking soda and water solution; rinse with clear water.
Recharge or replace battery if necessary.
Periodically recharge battery (approximately every 3 months).
Have engine Factory Authorized Service Agent check engine speed control system.
Have engine Factory Authorized Service Agent check engine speed control system.
Dry engine according to run-in procedure (see Section 10).
Remedy
Work like a Pro!
Pros weld and cut
safely. Read the
safety rules at
the beginning
of this manual.
OM-244 620 Page 47