Miller GPS-500 Mode D'emploi page 24

B. Fuse F1
Tools Needed:
3/8 in
C. Overheating
Thermostats TP1 protects the unit from damage due to overheating. If main transformer T1 gets too hot, TP1 opens
and weld output stops. Wait several minutes before trying to weld. This unit will not reenergize by means of the POW-
ER CONTROL ON push button until proper cooling has occurred and all thermostats are closed.
OM-266 Page 20
500 Ampere Model
750 Ampere Model
Turn OFF welding power source
and disconnect input power.
Fuse F1 protects the control circuit
from overload. If F1 opens, the unit
shuts down.
Remove right side panel.
1 Fuse F1 (see Parts List for
size)
Pull fuse from fuse holder. To rein-
stall, push fuse into fuse holder.
Reinstall side panel.
1
1
ST-160 758 / ST-158 382-A