Overload Protection - Miller Electric PipePro 304 Owner's Manual

8-9. Overload Protection

5 4 3
!
Tools Needed:
.
3/8 in
1
CB5 protects the 115 volt ac output
to Remote 14 receptacle RC14. If
CB5 opens, 115 volt ac output to
RC14 stops.
2
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.
1
2 3
4
5
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.
Stop engine.
When a supplementary protec-
tor or circuit breaker opens, it
usually indicates a more seri-
ous problem exists. Contact
Factory Authorized Service
Agent.
Supplementary Protector CB5
Supplementary Protector CB6
Circuit Breaker CB7
Circuit Breaker CB8
Supplementary Protector
CB10
Ref. 213 263-B-B / 802 174-E / 802 175-D
OM-492 Page 39