Hypertherm Duramax Hyamp Long Handheld Torches - Manual (Page 67)

Duramax Hyamp Long Handheld Torches Service Manual 808290 67
4 – Component Replacement
6. Press the cap-sensor switch into its post hole and onto its mounting post in the front shell. (See Figure 29.)

Putting the cap-sensor switch in the shell at this point ensures the switch is positioned
properly before you wrap the new foam strips around the cap-sensor wires.
7. Position the cap-sensor wires as shown in Figure 29.
 45° torches: Position the wires above the gas tube and above the protective foam that is wrapped around the
gas tube.
 90° torches: Position the wires to run under the foam strip and to remain behind the gas tube.
Figure 29 – Wire routing in 45° (top) and 90° (bottom) front shell
8. Press the torch body into the front shell. Align the torch head with the slot in the shell. (See Figure 29.)
9. Make sure the pilot arc wire terminal is not pressed against the ribs or plastic housing in the right front shell.
 Position the pilot arc wire terminal correctly to help protect it from damage over time.
1
2 3
1
45°
90°
1 Slot for torch head
2 Cap-sensor switch
3 Slot for foam strip wrapped around the gas tube