Table of Contents
Advertisement
Available languages
Available languages
sectIon 2
2.1 DrIVe rolls anD guIDe tuBes
The drive rolls have two grooves. The unit is supplied
ready to feed 0.045", .052" or 1/16" (1.2 to 1.6mm) diam-
eter cored wires or .035 - .045 (0.9 - 1.2mm) hard wires
depending on the part number ordered. (Other drive rolls
are available to feed other sizes of hard wire, soft wire,
and cored wire. See Drive Roll and Guide Tube Selection
Chart and Table 1-1).
A. Release the pressure roll assembly lever and lift the
Pressure Roll Assembly upward.
B.
Remove the knurled screw holding the drive roll to
the gear adaptor.
C. Check and install proper guide tubes.
D. Reverse or replace drive rolls with the required size
designation which is imprinted on the side of the roll
facing out.
E.
Replace the screw removed in Step B and tighten.
F.
Thread the wire and secure the pressure roll assem-
bly.
spindle Detail
2.2 WelDIng WIre InstallatIon
Install a spool of welding wire on the hub as follows:
A. Turn the red spool retainer in the hub as shown in
picture below.
B.
Place the wire spool on the hub to rotate counter-
clockwise as the wire is unwound; hub pin must
engage the hole in the wire spool.
C. Turn the red spool retainer in the hub to lock the
retaining tabs.
PRESSURE
ROLL
KNURLED
SCREW
SPOOL
RETAINER
WIRE
SPOOL HUB
23
Drive roll Detail
InstallatIon
PRESSURE
ROLL ASSEMBLY
LEVER
PRESSURE
ROLL
ASSEMBLY
DRIVE
ROLL
Advertisement
Table of Contents
