LORCH M 150 CuSi BasicPlus Manuel D'utilisation page 42

 Shorten the protruding plastic core so that
it is tight up against the wire feed roller,
and slide the appropriately shortened sup-
port tube over the protruding plastic core
for stabilisation.
All:
 Tighten the torch and thread the wire elec-
trode in.
The order numbers of the replace-
i
ment parts depend upon the type
of torch used and the diameter of
the wire, and can be obtained from
the torch spares lists.
42
25
43
Abb. 16: Wire feed
7
Central socket
17
Central connection (torch)
25
Wire feed roller
Retaining nipple (=clamp) of the plas-
38
tic liner for 4.0 mm and 4.7 mm out-
side diameter
39
O-ring
40
Union nut
41
Plastic liner
Support tube for plastic cores with 4
42
mm OD Support tube not required with
OD of 4.7 mm.
Guide tube
43
44
Wire feed spiral
- 42 -
41
39 38
7 40
44
17
Before start-up
10.13