Installation Of Mig System; Equipment Corresponding To Wire Diameter; Mounting Of Intermediate Cable And Wire Liner - Kemppi PROMIG 100 Manuel D'utilisation

2.2.

INSTALLATION OF MIG SYSTEM

2.2.1. Equipment corresponding to wire diameter

Promig wire feed rolls are available with plain groove, knurled groove and with U groove for
different purposes.
Feed rolls with plain groove:
Feed rolls with knurled groove: Special feed roll for cored wires and steel wires.
Feed rolls with U groove:
Promig wire feed rolls have two grooves for different fi ller wire diameters. Correct wire groove
is selected by moving selecting washer (28) from one side to another in feed roll.
Feed rolls and wire guide tubes of wire feed unit have colour codes in order to make identifi ca-
tion easier.
Feed rolls: white
red
yellow
Wire guide tubes: orange
blue
In delivery the Promig 100 is equipped with red feed rolls with plain groove and with orange
wire guide tubes for welding fi ller wires of 0,9...1,32 mm.

2.2.2. Mounting of intermediate cable and wire liner

The intermediate cable is connected with the EURO adaptor to the Promig 501, 501L and
530 wire feeder. Remote control and synchronizing connectors of the intermediate cable are
connected to the corresponding connectors in the feeder unit.
The tip of the intermediate cable on the sub-feeder side is pushed into the opening at the
rear of the Promig 100. The EURO adaptor is fastened carefully and the control/synchronizing
connector is pressed down on its place.
The cooling liquid hoses are placed into room reserved for them according to enclosed fi gure.
See in mounting of connectors that they really are fast, especially the EURO adaptors should be
tightened tightly enough that no voltage losses or sparking wouldn't come up in connectors.
When you are fastening the intermediate cable to the sub-feeder, loosen the fastening screw 31
(see fi gure) of the wire guide tube in order to ensure the electric contact. A bad connection is
heated up in welding and connecting parts may even be destroyed.
Wire liner Length
Steel spiral 15 m
25 m
Plastic 15 m
25 m
Wire liner of the intermediate cable is either of steel spiral or plastic. The plastic wire liner
is always used in welding of aluminium or stainless steel. The steel spiral is used in welding
of cored wire. In welding of solid steel wire you can use as wire liner both the steel spiral
and the plastic wire liner.
©
KEMPPI OY
General feed roll for all kinds of wires.
Special roll for aluminium wires.
for 0,6... 0,8 mm fi llerwires
for 0,9 ... 1,32 mm fi llerwires
for 1,4... 2,0 mm fi llerwires
for 0,6... 1,6 mm fi llerwires
for over 1,6 mm fi llerwires
Symbol colour Order number
yellow 4188594
yellow 4188596
black 4271020
black 4271030
Promig 100/0601 – 9