Kmw Sync; Spot Welding - Kemppi Kempoweld WIRE 400 Operating Manual

spot, cycle arc and continuous welding (is operating only in the 2-sequence
procedure position)

spot welding

1. Set the spot time with the potentiometer R2.
2. The gun switch pressed: welding starts
3. Welding ends automatically after the set time
Cycle arc welding
1. Set the welding cycle time with the potentiometer R2. The pause time is adjusted
automatically.
2. The gun switch: cycle welding is continued for so long as the switch is pressed.
6.4

Kmw sYnC

The push-pull gun is most often used for feed of thin aluminium wires, when over 5 m reach
is required. You can connect the gun equipped with the EURO adaptor to the KMW sync unit.
The push-pull gun´s potentiometer is connected to amphenol connector, mounted onto front
wall of the wire feeder. You can connect to this connector also some other potentiometer,
which has suitable values for it. With the unit´s switch you can select the normal operation or
the push-pull gun operation. For right connections in the gun, contact your KEMPPI dealer.
EN
installation and mounting
In the KMW sync accessories are included the electronics card, switch, protective cap of
switch, insulation bushings, fastening screws and cable set.
1. Remove the side plate.
2. Fasten the electronics card with screws and insulation bushings to fastening holes of the
wire feeder unit´s intermediate wall.
3. Remove protection knob from cover plate by side of gun adapter on front wall of feeder
and its underside cover plate totally.
4. Mount the amphenol connector to lower fastening place and the switch to hole, which
has left on the upper cover plate.
5. Connect the connector for wiring from the card to the control card A001 to connector
KMW sync, from which you have first removed the jumper piece.
6. Mount the push-pull gun to the feeder adaptor. In order to verify the operation, you can
use even an ordinary welding gun.
7. Connect the push-pull gun´s connector or a potentiometer, which has been connected
on a corresponding way, to the amphenol mounted to the feeder.
8. Test with the switch that the enclosed control is changed according to the enclosed
operation description.
9. Fasten the side plate back at its place.
hanging onto the boom
The lift hook is fastened to the handle on the cover of the feeder. The wire feeder unit´s
position depends on the hole position.
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