Troubleshooting and repair, Retest after repair – Lincoln Electric INVERTEC SVM158-A User Manual

Page 145

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TROUBLESHOOTING AND REPAIR

RETEST AFTER REPAIR

F-95

F-95

V350-PRO

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Required Action

Expected Results

Rt. display

Lft.display

Test

Steps

33

34

35

36

37

38

39

40

41

42

43

44

45

Adjust the remote output control potentiometer connect-
ed to the 6-pin amphenol connector to its highest set-
ting.

Adjust the remote output control potentiometer connect-
ed to the 6-pin amphenol connector to its lowest set-
ting.

This will only appear if a trigger switch is already con-
nected to the 6-pin amphenol connector on the front of
the machine and the trigger switch is presently on.
Turn the trigger switch connected to the 6-pin amphenol
connector off.

Turn the trigger switch connected to the 6-pin amphenol
connector on.

Turn the trigger switch connected to the 6-pin amphenol
connector off.

This will only appear if a potentiometer is still connect-
ed to the 6-pin amphenol connector. If this message
appears, disconnect the potentiometer from the 6-pin
amphenol connector.

This will only appear if a potentiometer is already con-
nected to the 14-pin amphenol connector. If this mes-
sage appears, disconnect the potentiometer from the
14-pin amphenol connector.

Connect a remote output control potentiometer to the
14-pin amphenol connector.

Adjust the remote output control potentiometer connect-
ed to the 14-pin amphenol connector to its highest set-
ting.
Adjust the remote output control potentiometer connect-
ed to the 14-pin amphenol connector to its lowest set-
ting.

This will only appear if a trigger switch is already con-
nected to the 14-pin amphenol connector and the trig-
ger switch is presently on. Turn the trigger switch con-
nected to the 14-pin amphenol connector off.

Turn the trigger switch connected to the 14-pin amphe-
nol connector on.
Turn the trigger switch connected to the 14-pin amphe-
nol connector off.

6-PIn roCP

6-PIn roCP

6-PIn rIgr

6-PIn Rigr

6-PIn rLgr

dcon

dcon

con

14-PIn roCP

14-PIn roCP

14-PIn rIgr

14-PIn rIgr

14-PIn rIgr

HI

Lo

oFF

on

oFF

6-PIn roCP

14-PIn roCP

14-PIn roCP

HI

Lo

oFF

on

oFF

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