Miller Electric

Welding Discussion Forums

Home » Resources » Communities » Welding Discussion Forums

  • If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below.

Announcement

Announcement Module
Collapse
No announcement yet.

Wc115a 30a wire speed ?

Page Title Module
Move Remove Collapse
X
Conversation Detail Module
Collapse
  • Filter
  • Time
  • Show
Clear All
new posts

  • Wc115a 30a wire speed ?

    What makes the wire speed jump to the gun controlled speed instead of the run in speed coming from the WC ? I am not getting any speed once the arc starts .

  • #2
    Originally posted by jmz View Post
    What makes the wire speed jump to the gun controlled speed instead of the run in speed coming from the WC ? I am not getting any speed once the arc starts .
    Check the speed controller on the bottom of the 30a. The idea is that once you strike an arc, the runin from the controller ends and the speed set on the 30 takes over.

    If this isn't the case, then a jumper may be set wrong in the controller.

    Comment


    • #3
      Thanks for the reply. i will check the things you mentioned . The unit had been working . It has not been used in about 9 years . I have looked at the owners manual since I have posted this and it is telling me to check the reed switch .

      Comment


      • #4
        potentiometer in gun was not tight and i pulled a jumper off of the main board int-ext spot . THANKS

        Comment

        Working...
        X
        Special Offers: See the latest Miller deals and promotions.