17. placing jumper links – Miller Electric 812 User Manual
Page 28
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A complete Parts List is available at www.MillerWelds.com
OM-278 Page 20
4-17. Placing Jumper Links
Ref. 800 103-A
!
Disconnect and lockout/tag-
out input power before
installing or moving jumper
links.
Check input voltage available at
site.
1
Jumper Link Label
Check label − only one is on unit.
2
Jumper Links
Move jumper links to match input
voltage.
Close and secure access door, or
Tools Needed:
2
1
Do not overtighten
jumper link nuts.
3/8 in
3/8 in
230 VOLTS
Ref. S-174 973-B
575 VOLTS
460 VOLTS
380 VOLTS
400 VOLTS
440 VOLTS
Ref. S-174 975-B
220 VOLTS
(FACTORY OPTION)
380 VOLTS
520 VOLTS
177 159-A
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