Tweco VAF4 Transmig - Manual (Page 55)

TRANSMIG VAF4
Manual 0-5231 3-37 INSTALLATION, OPERATION AND SETUP
E. Fit the electrode wire spool to the wire reel hub. Ensure that the wire reel hub alignment pin engages the mating
hole in the wire spool. Push the retaining clip into place to retain the wire spool securely. The electrode wire
should feed from the bottom of the spool.
F MIG Torch Connection (Please refer to Subsection 3.10 & 3.13)
G Lift up the wire feeder pressure levers and pass the electrode wire through the inlet guide, between the rollers,
through the centre guide, between the rollers, through the outlet guide and into the MIG gun.
!
WARNING
DO NOT WEAR GLOVES WHILE THREADING THE WIRE OR CHANGING THE WIRE SPOOL.
H. Lower the pressure levers and with the gun lead reasonably straight, feed the electrode wire through the gun.
Fit the appropriate contact tip, eg a 0.9mm tip for 0.9mm wire.
I Press the INCH button to feed the wire through the gun.
!
WARNING
If the Gun Trigger is used to feed wire through the gun, the electrode wire will be at welding voltage
potential whilst it is being fed through the wirefeeder system.
!
WARNING
Before connecting the work clamp to the work piece make sure the mains power supply is switched off.
Connection to Transmig 350i, 450i, 550i
Mig Torch
VAF4 Wirefeeder
Work Lead
19 Pin Control Socket
Negative Welding Terminal (-)
Positive Welding
Terminal (+)
Art # A-11260
Figure 3-36 Setup for Wirefeeder with MIG (GMAW) Welding