Question about Miller Welding Tools

1 Answer

The wire speed is very slow, when I turn the wire speed up it does not change,will not increase. I have already replaced the speed swith reastat(new)and that made no difference. The FRUNAS switch has been cleaned(all 3 contacts.

Posted by on

  • 1 more comment 
  • pcurtis491 Apr 23, 2009

    mig welder problem is electrical not mechancial

  • David Shaub May 11, 2010

    Check for crud buildup in the feed motor or the feed sprockets. The main power supply board may have failed too. If you're not getting the proper voltage into the rheostat, it will never give the voltage you need for higher speeds. Some units need 12 volts, some 50 & some 120 volts.

    What is the make & model of the unit?

  • David Shaub May 11, 2010

    You quite possibly have a clogged liner on your stinger.


1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points


    An expert that gotĀ 5 achievements.


    An expert whose answer gotĀ voted for 20 times.


    An expert who has answered 20 questions.

  • Expert
  • 71 Answers

Have you tried putting a new liner in or trying a bigger tip

Posted on Aug 08, 2009

1 Suggested Answer

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

1 Answer

I have a pronto M61. Forward speed is very slow even when adjusted to higher speeds. Turning speed increases normally. Is there a problem in the joystick?

Has this chair got power raiser for seat? if so check it is fully down or check down micro switch. These will not go fast with the seat raised. A safety option built in.

Oct 16, 2014 | Invacare Pronto M61 with SureStep Rehab...

1 Answer

Tata photon very slow


1)Please check range in your area that may be the problem

2)If range is ok then then you need to change some settings on your desktop

a)disable windows updates using instructions given at below link:
b)Use below registry tweaks to increase speed:
c)Use software internet downlaod manger which increase download speed 3x faster.


Jul 14, 2013 | Computers & Internet

2 Answers

I have an 85 corvette. the problem is the air conditioning. I have it on high speed but the air blows out very little like if its on low speed. and the compressor and evaporator is new so what could it be...

If your car has a cabin filter (check owners/service manual) it may be clogged.

You may also have a vacuum leak under the dash causing the vent flaps to not open all the way.

Jun 09, 2011 | 1985 Chevrolet Corvette

1 Answer

Heter blower is 50 - 50 to work or not from start up. 'if' it comes on it works for minutes, it will slow down as engine speed increases, back to full when clutch dipped to change gear, then slows down...

Items to check with blower motor:
First there is NO correlation to engine speed and blower motor.
Blower motor may be dying, Blower resistors are defective, on/off switch.
If there is no voltage to the reverse switch, then you have to back probe that wire and see where the open is.
The answer to your question yes there is a common connection. Probably at the fuse box. Like I said earlier you have to back probe wire to reverse switch and find out where it is open. Good luck

Jun 17, 2010 | 1998 Audi A4

1 Answer

Wire Speed Increases when voltage increases

What is it doing? stabbing the wire into the work? The voltage is too low for the speed of the wire feed.. Turn up your voltage and slow down the wire. then increase your wire according to the speed of travel of weld. That is an awesome machine but it is still up to you to get the settings dialed in. Good Luck, Ned.

Sep 16, 2009 | Welding Tools

2 Answers

Slow net speed

change to wired broadband , airtel should be a good choice.

Mar 21, 2009 | Computers & Internet

2 Answers

Internet slow speed in all computers

There are many online tips available for the increase the internet click here.
Its contains the tips about the increase the internet speed.You can find Your internet speed in the site ipdetails

Mar 14, 2009 | HP Pavilion a6600f Desktop PC

Not finding what you are looking for?
Welding Tools Logo

Related Topics:

131 people viewed this question

Ask a Question

Usually answered in minutes!

Top Miller Welding Tools Experts

John Trevino

Level 3 Expert

1383 Answers


Level 3 Expert

2069 Answers

Jose Velazquez
Jose Velazquez

Level 2 Expert

227 Answers

Are you a Miller Welding Tool Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides