Hypertherm Powermax125 Service Manua - Manual (Page 169)

Powermax125 Service Manual 808070 169
9 – Power Supply Component Replacement
Replacing the work lead connector
1. Disconnect the power and gas supply. (See Disconnect the power and gas supply on page 166.)
2. Use cable cutters to cut the orange work lead cable close to the rubber boot so that both the rubber boot and the
work lead connector are removed from the cable.
Figure 33
3. Slide the new rubber boot over the work lead cable.
4. Strip 13 mm (0.5 inches) off the end of the work lead cable.
5. Insert the stripped end of the work lead cable into the new work lead connector. Tighten the set screw to
115.2 kg-cm (100 inch-pounds).
Figure 34
6. Align the tabs in the rubber boot with the mating slots in the work lead connector. Slide the rubber boot over the work
lead connector until it is fully seated.
Figure 35
Kit number Description
228891 Kit: Powermax105/125 work lead connector replacement (lead side)
Work lead connector
Rubber boot
Work lead cable (orange)
Set screw Stripped end of work lead cable (13 mm / 0.5 inches)
Tab Slot