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Wire Feed Unit Dvk 3 / Dvk 4 - Jackle conMIG 445 Betriebsanleitung

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34. Wire feed unit DVK 3 / DVK 4

DVK 3 – 100W Motor
Exchange of feed-roller (4)
Depending on the wire used, the respective
feed roller with matching groove must be set
in. To turn or exchange the feed-
rollers, remove the knurled
screw (5).
Ensure that the groove of the feed-roller is in
true alignment with the wire guide tube (6).
The contact pressure exerted by the feed-
rollers is regulated via a star grip (7) in such a
way that steady conveyance of the wire is
ensured and, if the wire is held at the contact tip
nozzle, it slides without buckling.
Wire spool brake
The wire-holding arbour (2) includes a spool
brake to prevent the wire spool (3) from running
on when the wire-feed motor is stopped. The braking effect is increased by turning the hex socket screw (1) in a
clockwise direction.
DVK 4 – 140W Motor
2
1
Four interlocked wire feed rollers ensure safe feeding of the weld wire. Depending on the wire used, the
respective feed roller with matching groove must be set in. All feed-rollers are intended for two-sided use. To
turn or exchange the feed-rollers, remove the hex socket screws (4). Ensure that the grooves of the feed-rollers
(5,6) are in true alignment with the wire guide tube (7).
When working with solid wire, the feed-rollers must be mounted as follows:
-
upper wire-feed rollers (5) with smooth surface
-
lower wire-feed rollers (6) with V-shaped groove matching the wire diameter used
(0.8 / 1.0 / 1.2 / 1.6 mm).
The knurled groove is intended for working with cored or tubular wire. The point of contact pressure of the
feed-rollers is to be set by means of a twist handle (3) in such a way that steady conveyance of the wire is
ensured and, if the wire is held fast at the contact tip nozzle, it slides without buckling.
Wire spool brake
The wire-holding arbour (1) includes a spool brake to prevent the wire spool from running on when the wire-feed
motor is stopped. The braking effect is increased by turning the hex socket screw (2) in clockwise direction.
Operating manual
3
1
2
conMIG 400/445/545
6
5
4
3
5
4
7
6
Page 44

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Diese Anleitung auch für:

Conmig 400Conmig 545

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