Insert The Welding Wire Spool; Thread The Wire Electrode In - LORCH M-Pro BasicPlus Serie Manual De Instrucciones

Before start-up
Abb. 5: Incorrect
Do not place the ground clamp on the
‰
welding machine or the gas cylinder;
otherwise the welding current will be ca-
rried via the protective conductors and it
will destroy these.
12 .5

Insert the welding wire spool

Open side panel and turn the retaining nut
Â
20 off from the wire spool holder 22.
Place the welding wire reel on the decoiler
Â
mandrel and ensure that the carrier mandrel
23 locks in position.
For small welding wire reels, use an adap-
Â
tor (order number 620.9650.0).
Set the wire brake 21 so that, when the
Â
torch switch is released, the welding wire
spool just does not run on.
22
21
20
Abb. 6: Decoiler mandrel
01.10
23
12 .6

Thread the wire electrode in

Unscrew the contact tip of the torch.
Â
Open side panel.
Â
The diameter of the wire electrode must
Â
agree with the legible embossed figure on
the wire feed rollers 25.
Swing the tilt levers 27 to the side and
Â
thread the wire electrode through the inlet
nozzle 26 and central socket 11.
26 27
25
Abb. 7: open 2-roll wire feed
26 27
25
Abb. 8: open 4-roll wire feed
Swing the lever back 28 and secure in po-
Â
sition with the sweel levers 27.
28 11
28 28 27
25
11
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