Miller Electric Big Blue 401DXQ Owner's Manual page 38

C. Engine
Trouble
Engine does not start.
Engine suddenly stops.
Engine slowly stopped; unable to restart
engine.
Engine does not stop when Engine Con-
trol switch is placed in Off position.
Engine remains at idle speed when En-
gine Control switch is placed in Run/Idle
position and an arc is struck. (Models
with automatic idle option only.)
Engine will not run at idle speed. (Models
with automatic idle option only.)
Battery discharges between uses.
Engine uses oil during run-in period;
wetstacking occurs.
OM-173 413 Page 34
Check fuel level. Open fuel valve (see Section 4-4).
Check optional shutdown switch fuse F and replace if open (see Section 7-6).
Check battery and replace if necessary.
Check connections to Engine Control switch.
Check oil level. Optional automatic shutdown system stops engine if oil pressure gets too low or oil tem-
perature gets too high.
See engine manual.
Have Factory Authorized Service Agent check engine charging system.
Check optional magnetic shutdown switch fuse F and replace if open (see Section 7-6).
Check oil level. Optional automatic shutdown system stops engine if oil pressure gets too low or oil tem-
perature gets too high.
Check fuel level. Open fuel valve (see Section 4-4).
Use manual shutoff lever to stop engine (see Section 5-2). Check connections to Engine Control switch.
Have Factory Authorized Service Agent check engine fuel solenoid.
Have Factory Authorized Service Agent check Engine Control switch and idle module.
Check throttle solenoid fuse F4, and replace if open (see Section 7-6).
Have Factory Authorized Service Agent check Engine Control switch and idle module.
Make sure Engine Control switch is in Off position when unit is shut down.
Clean battery, terminals, and posts with baking soda and water solution; rinse with clear water.
Periodically recharge battery (approximately every three months).
Replace battery.
Dry engine (see Section 9).
See engine manual
Remedy