Introduction; Assembly Instruction; Setting Up For Operation; Fit Touch To Machine - Welding Industries Malaysia WIM200 Instruction Manual

1.0 INTRODUCTION

A few minutes spent reading about your new welding machine will enable you to operate your machine
efficiently and benefit from its many features.
2.0 ASSEMBLY INSTRUCTIONS
1. Slide the steel axle through the chassis placing a washer on the inside and outside of each wheel
before inserting the split pins and securing. Fit the steel bracket with the rubber legs to the front of
the chassis with the 2 bolts provided.
Note! The machine must have the legs and wheel fitted before use, to ensure correct cooling
airflow through the machine.
2. Install the cable liner to the welding gun cable as follows: (the torch comes with the liner fitted)
i. Lay the torch and liner out straight.
ii. Check that the liner has no kinks in it.
iii. Remove the liner-positioning nut at the machine end of the torch.
iv. Remove the nozzle and tip.
v. Gently feed the liner down through the bicox cable, from the machine end of the torch, taking
special care not to kink it in the process. Once the liner reaches the back of the swan neck, it may
be necessary to gently twist it through.
vi. With the liner now fully home, replace the liner-positioning nut (do not over tension). At the front
end of the torch
necessary). A sharp end could damage the cable liner and the contact tip of the welding torch.
Ensure the wire is protruding from the swan neck.
vii. Gently stretch the liner a further 5mm (3/16 inch) and cut at the tip of the neck with a sharp pair of
cutters. The liner will now spring back into swan neck by 4mm. Refit tip holder, tip and nozzle.

3.0 SETTING UP FOR OPERATION

3.1 Fit Torch to Machine
Carefully align gas connection tube and trigger connection pins with central adaptor. Push in and
tighten the lock nut. Open the wire feed pressure arm above the feed roll. Fit the feed roll to suit the
diameter of wire to be used.
3.2 Feed Roll Changing (if required)
Remove the feed roll-retaining knob. Pull off feed roll. When replacing the feed roll, note the wire size
which is stamped on the side face of the roll. The required size must face inwards when the roll is
refitted. Ensure that the Woodruff Key is not lost. Fit the feed roll and refit the retaining knob using
thumb and forefinger. Do not over tighten.

3.3 Fit the Reel of Welding Wire

Remove the red hand nut from the hub.Place the reel of wire on hub so that the wire will be drawn off
from the top.Ensure that the pin on the hub locates in the hole in the side of the wire reel spool reel.
Replace red hand nut.

3.4 Overrun Adjustment

Tighten or unscrew the hub tension hand nut in the centre of the hub reel assembly unit until sufficient
hub friction is achieved to prevent overrun. This adjustment should be done with full spool of wire at
maximum wire feed speed. Do not over tighten.
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there will now be approx. 30cm (12 inches) of liner possible (file off if
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