Hobart Hobart - Handler 210 Handler 210

1. Inlet Wire Guide Securing Screw

Loosen screw. Slide tip as close to drive rolls as possible without touching. Tighten screw.

To remove drive roll, push drive roll in and rotate it (1/4 turn) to the open slot and slide it out over the retaining pin.: To secure drive roll, locate open slot and push drive roll completely over retaining pin, then rotate drive roll (1/4 turn) to closed slot.

The drive roll consists of two different sized grooves. The stamped markings on the end surface of the drive roll refers to the groove on the opposite side of the drive roll. The groove closest to the motor shaft is the proper groove to thread (see Section 5-12).;

CB1 protects unit from overload. If CB1 opens, unit shuts down.

Drive motor protection circuit protects drive motor from overload. If drive motor becomes inoperative, release gun trigger and wait until protection circuit resets allowing drive motor to feed wire again.;

4. Check and replace cords if necessary.

5. Check and replace gun cables if necessary.

6. Check and replace weld cables if necessary.