Miller 907362 Owner's Manual - Page 33

Browse online or download pdf Owner's Manual for Welding System Miller 907362. Miller 907362 48 pages. Ce and non-ce arc welding power source

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Miller 907362 Owner's Manual

5-2. Controls (CE Models)

1
Polarity Selector Switch (Optional On 50
Hz Models)
To change polarity on models not equipped
with a Polarity Selector switch, reverse work
and electrode cables at the weld output termi-
nals (see Section 4-11).
!
Turn Off Power before reversing
cables.
2
Arc Force (Dig) Control
Control increases SMAW short-circuit amper-
age which allows the operator to use a very
2
1
9
short arc length without sticking the electrode.
Set control at 0 for normal welding amperage.
Turn clockwise to increase short-circuit
amperage.
3
Hot Start Switch
Turn switch On for SMAW and Off for GTAW
welding.
4
Amperage Adjustment Control
5
Digital Meters (Optional)
6
Power Switch With Indicator Light
7
High Temperature Shutdown Light
300 Amp Model Shown
3
4
7
8
8
Remote Amperage Control Switch
For front panel control, place switch in Panel
position. For remote control, place switch in
Remote position, and connect remote device
(see Section 4-14).
9
Output Switch (Contactor)
For front panel control of output, place switch
in Panel position. For remote control of output,
place switch in Remote position, and connect
remote device (see Section 4-14).
!
Turn Off power before connecting re-
mote device.
5
6
173 450-E
OM-222 Page 29