Lincoln Electric IM784 PRO 100 - Manual (Page 21)

C-1 ACCESSORIES C-1
OPTIONAL ACCESSORIES
1. K520 Utility Cart — Designed to transport the Lin-
coln family of small welders. Has provisions for
mounting a single gas cylinder. Has front casters
and large rear wheels. Handle height is easily
adjustable. Bottom tray provided for tools and
accessories. Easy assembly required; takes less
than 15 minutes.
2. M15445 Spindle — Mounts onto standard spool
shaft for 4" (100 mm) spools to provide for mount-
ing 8" (200 mm) diameter spools with 2" (51 mm)
I.D. and up to 2.2" (56 mm) wide.
3. K664-2 Aluminum Feeding Kit — This kit recom-
mended for welding with .035 Aluminum wire. This
kit may also be used for feeding .030 stainless
wire. Included with this kit are a drive roll, gun liner
and contact tip.
It is important when changing
between welding with steel wire and aluminum
to exchange these components due to the
lubricant applied to steel wire. Failure to do so
may result in contaminated welds when weld-
ing aluminum.
See Maintenance section for instructions on
installing drive roll, cable liner, contact tip and their
proper configuration.
4. K610-1 MIG Conversion Kit for the PRO 100 —
Complete kit for use with .025" (0.6 mm) electrode
wire and either CO2 or Argon-mixed gas. Includes
.025-.030" (0.6-0.8 mm) cable liner, two .025" (0.6
mm) contact tips, gas nozzle, 2 lb. spool of .025"
(0.6 mm )Super Arc L-56 electrode, gas regulator,
gas hose, regulator adapter for CO2 cylinders and
gas solenoid assembly, with all necessary hard-
ware and easy instructions for installing gas sole-
noid. Use with .030" (0.8 mm) wire requires addi-
tional .030" (0.8 mm) contact tip and electrode
wire.
See Maintenance section for instructions on flip-
ping over the drive roll, changing the cable liner
and contact tip, and their proper configuration.
MIG CONVERSION
Several changes are needed to convert the unit for
operation with the MIG (GMAW) process. The K610-1
MIG Conversion Kit for the PRO 100 includes all the
necessary accessories for this conversion and is pro-
vided for this purpose. The following conversions
should be made using the contents of this kit:
1. Install the gas solenoid. Complete instructions are
included with the kit.
2. Change the output polarity to DC(+). See “ Work
Cable Installation ” in Installation section for details.
3. Change drive roll orientation (if required) for the
wire size selected. See “ Changing Drive Roll ” in
Maintenance section for details.
4. Install the proper gun liner (Note 1) and tip for the
wire size selected. See “ Component Replacement ”
in Maintenance section for details.
5. Remove gasless nozzle (if installed) and install gas
nozzle. To remove, simply unscrew.
6. Load wire into machine and thread into gun and
cable per “ Welding Wire Loading ” section.
(Note 1) The factory installed gun liner will feed
.025 - .035 (0.6 - 0.9 mm) wire.
PRO 100