Tweco VAF4 Transmig - Manual (Page 48)

TRANSMIG VAF4
INSTALLATION, OPERATION AND SETUP 3-30 Manual 0-5231
Art # A-11348
Figure 3-29b Assembled Spool Cover
3.15 Installing Welding Wire Spool
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WarnIng
Fully tighten all fasteners.
There are 3 holes on the spool hub support. The top screw hole is for installing a coil of 400mm (30kg) diameter.
In this case a 30kg coil holder must be used. The 30kg coil holder is attached to the spool hub in the same way
as for a 300mm spool, then the coil is placed over the 30kg coil holder & locked in place. The middle hole is for
installing a spool of 300mm diameter (as shown in Figure 3-30). The bottom hole is for installing a spool of 200mm
diameter. As delivered from the factory, the unit has the spool hub fitted into the middle (300mm spool) position.
1. Remove the retaining clip from the spool hub.
2. Install the wire spool over the spool hub, locating the hole in the spool, with the alignment pin on the spoolhub.
3. Insert the retaining clip back into the spool hub.
nOTE
Install the welding wire spool so that the wire feeds from the bottom of the spool into the input wire guide.
Retaining Clip
3-lobe Screw
Spool Hub
Alignment Pin
Screw Hole for
400mm Spool
Screw Hole for
200mm Spool
Art # A-11252_AB
Wire Spool (300mm)
Screw Hole for
300mm Spool
Retaining clip
position for
200mm spool
Figure 3-30 Installing Welding Wire Spool