Removing/Installing Bobbin - ESAB EMP 285ic 1ph Instruction Manual

5 OPERATION
Figure 5. Plotting duty cycle for 230 V, 1ph AC
Figure 6. Plotting duty cycle for 460 V or 575 V, 3ph AC
5.7

Removing/installing bobbin

NOTE!
The gas need not be connected for this procedure. Power should be turned off for
this procedure.
The spring sets the "braking value" working against the wire-feed motor and the pull of the
roller-feed wheels. Tighten the bolt "A", see illustrations below, hand tight.
Remove/Install the bobbin as shown in below.
Tightening the bobbin locking nut for 100 mm (4 in.):
0463 618 001 - 33 - © ESAB AB 2019