Installation - ESAB LKA 150 Service Manual

INSTALLATION

To be able to operate the LKA 150 at maximum power (position 7), it must be supplied via a
16 A slow−blow fuse. However, a 10 A slow−blow fuse is sufficient for welding at currents
up to about 100 A.
S Place the machine in a suitable position and check that cooling is not obstructed.
S
Check that the mains voltage is 230 − 240 V.
Make the necessary earth connections in accordance with safety regulations.
S
Fit the filler wire as shown below.
If the drive rollers slip or wire feed does not work properly, it may be necessary to adjust the
roller pressure, as shown in Figure 5 above.
GASLESS WIRE
When welding with gasless wire, the return current cable must be connected to the positive
terminal on the terminal block above the wire feed unit.
clka0de1
SOLID WIRE
− 13 −
clka0p09
clka0p10