Miller Electric Metro 300DX Welding System User Manual


 
5-6.
Overload
Protection
Tools
Needed:
-~
318,1/2in
2
fl~
If
fuse
or
breaker
continues
to
open,
contact
Factory
Autho
rized
Seivice
Agent.
Fuses
1
FuseF2
F2
protects
battery
excitation
circuit.
2
Fuse
F3
F3
protects
generator
excitation
circuit.
Replace
any
open
fuses.
Reinstall
panel
before
operating
unit.
Circuit
Breakers
3
Circuit
Breaker
CB5
CB5
.protects
24
volt
ac
output
to
Remote
14
receptacle
RC1.
4
Circuit
Breaker
CB6
CB6
protects
fuel
solenoid
circuit.
5
Circuit
Breaker
CB7
CB7
protects
throttle
solenoid
circuit.
6
Circuit
Breaker
CB8
CB8
protects
Engine
Control
switch
and
wiring
harness.
7
Optional
Circuit
Breaker
CB9
CB9
protects
optional
glow
plug
system.
Press
button
to
reset
breaker.
Ret.
5T-159
215-B
/
ST-158
934-B
OM-156
368
Page
17