PA41
Well-known member
- Joined
- Dec 5, 2008
- Messages
- 872
My Miller 175 wire feed wheel quit this weekend. I took the motor/drive unit out and tested it with an 18v powersource and it worked fine. The motor is good-not grounded.
The wires to the drive unit show 14 to 21 volts and respond to the wire speed knob when the motor is disconnected. It seems to have the voltage, but not the amperage.
Anyone familiar with the powersource for the wire feed motor in a Miller?
Or where I might look on the NerNet to find a diagram?
Any suggestions?
Any opinions on the Miller 212? I'm Not a fan on working on electric tools once they break. I'ts my experience they rarely ever really 'fix'.
Thanks
PA41
The wires to the drive unit show 14 to 21 volts and respond to the wire speed knob when the motor is disconnected. It seems to have the voltage, but not the amperage.
Anyone familiar with the powersource for the wire feed motor in a Miller?
Or where I might look on the NerNet to find a diagram?
Any suggestions?
Any opinions on the Miller 212? I'm Not a fan on working on electric tools once they break. I'ts my experience they rarely ever really 'fix'.
Thanks
PA41