Insert The Welding Wire Spool; Thread The Wire Electrode In - LORCH M 150 CuSi BasicPlus Manuel D'utilisation

Before start-up

12 .5 Insert the welding wire spool

Danger to life and limb and fire
hazard due to glowing welding
wire or parts!
Wire excess length of the wire
spool can cause short circuits with
the side panel or bottom of the
unit.
When inserting the welding wire
spool, please pay attention to the
correct winding and make sure that
there are no wire excess lengths.
Set the wire brake in such a way
that the wire spool doesn't con-
tinue running when pressing the
torch key.
 Open side panel and turn the retaining nut
20 off from the wire spool holder 22.
 Place the welding wire reel on the decoiler
mandrel and ensure that the carrier man-
drel 23 locks in position.
 For small welding wire reels, use an adap-
tor (order number 620.9650.0).
 Set the wire brake 21 so that, when the
torch switch is released, the welding wire
spool just does not run on.
22
21
20
Abb. 6: Decoiler mandrel
10.13
23

12 .6 Thread the wire electrode in

 Unscrew the contact tip of the torch.
 Open side panel.
 The diameter of the wire electrode must
agree with the legible embossed figure on
the wire feed rollers 25.
 Swing the tilt levers 27 to the side and
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-
sition with the tilt levers 27.
28 11
28 28 27
25
11
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