Miller PipePro 304 - Troubleshooting

OM-492 Page 35
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 Stop engine.
 When a circuit breaker opens,
it usually indicates a more seri-
ous problem exists. Contact
Factory Authorized Service
Agent.
1 Circuit Breaker CB5
CB5 protects the 115 volt ac output
to Remote 14 receptacle RC14. If
CB5 opens, 115 volt ac output to
RC14 stops.
2 Circuit Breaker CB6
CB6 protects the 24 volt ac output
to Remote 14 receptacle RC14. If
CB6 opens, 24 volt ac output to
RC14 stops.
Press button to reset breaker.
3 Circuit Breaker CB7
4 Circuit Breaker CB8
5 Circuit Breaker CB10
CB7 protects the engine glow plug
from overload. If CB7 opens, the
glow plug does not work and engine
may not start in cold weather.
Check continuity and connections
of engine glow plug.
CB8 protects the engine wiring sys-
tem from overload. If CB8 opens,
the engine will not crank. Check
battery, starter, and engine control
switch.
CB10 protects the engine fuel sole-
noid from overload. If CB10 opens,
the engine cranks but does not
start. Check fuel solenoid FS1 for
obstructions.
3/8 in
Ref. 213 263-B-B / 802 174-E / 802 175-D
Tools Needed:
8-9. Overload Protection
1
2
5 4
3