5-3. Overload Protection

3

If fuse F1 opens, the robot interface shuts down. To check or change F1, proceed as follows:

1Fuse Holder Cover

2Fuse F1 (See Parts List For Rating)

3Circuit Breaker CB1

CB1 protects the wire feed motor from overload. If CB1 opens, the wire feed motor stops. Check for jammed wire, binding drive gear, or misaligned drive rolls. Correct problem.

Allow cooling period and manually reset breaker.

12

Push And Turn

Pull Out And

Push And Turn

 

Replace F1

 

Ref. ST-800 185-A / ST-119 644-B

OM-884 Page 23

Page 27
Image 27
Miller Electric A.B.B. Robot Interface Gas Control Hub And Spindle manual Overload Protection