Miller Electric A.B.B. Robot Interface Gas Control Hub And Spindle - Manual (Page 23)

OM-884 Page 19
3-4. Indicator Lights
Ref. ST-119 645-A
1 Gas Indicator Light
Gas sight turns on when the gas
valve is energized to indicate
shielding gas flow.
2 Contactor Indicator Light
Contactor light turns on when the
welding power source contactor is
energized to indicate that weld
output is available.
3 Wire Feed Indicator Light
WIRE FEED light turns on when the
wire drive motor is energized to in-
dicate that wire is feeding.
4 Current Indicator Light
Current light turns on when the
current detect relay is energized to
indicate that an arc is established.
5 Arc Failure Indicator Light
Arc Failure light turns on only when
properly connected according to in-
structions in Section 2-10, and
there is an arc outage while
welding.
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