Hypertherm Powermax30 AIR Service Manual - Manual (Page 106)

106 Powermax30 AIR Service Manual 808850
6 – Power Supply Component Replacement
Reattach the rear panel
1. Push the rear panel into the base until it snaps into place.
2. Make sure the hole in the ground wire clip is aligned with the screw holes in the rear panel and the power supply. See
Figure 29.
3. Tighten the retaining screw to 23.0 kg∙cm (20 inch∙pounds). See Figure 28 on page 104.
4. Align the rear panel so the rectangular box on the inside of the panel slides over the heatsink in the power
supply.
 The power board and the wires from the power cord are hidden in Figure 30 in order to
show the heatsink and the inside of the rear panel.
Figure 30
5. Reconnect the ground wire to the ground wire clip.
6. Tighten the strain relief nut on the power cord.
7. Put the power supply cover back in place. See Install the power supply cover on page 99.
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