Miller Blue Thunder 443 Owner's Manual - Page 19

Browse online or download pdf Owner's Manual for Welding System Miller Blue Thunder 443. Miller Blue Thunder 443 36 pages. Blue thunder series

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4-1. Controls

5
4
Notes
SECTION 4 − OPERATION
6
1
Welding Current Indicator
2
Weld Current Control
3
+ Positive Weld Terminal
4
− Negative Weld Terminal
5
Power On-Off Switch
6
Power On Pilot Light
1
2
3
Work like a Pro!
Pros weld and cut
safely. Read the
safety rules at
the beginning
of this manual.
OM-233 381 Page 15
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