Hypertherm Duramax Hyamp Long Handheld Torches - Manual (Page 68)

68 Duramax Hyamp Long Handheld Torches Service Manual 808290
4 – Component Replacement
10. Straighten the pilot arc wire and the cap-sensor wires towards the end of the gas tube. Do not pull the wires too
tight, and make sure the wires are not knotted or twisted.
 Leave a small amount of slack in the wires so you can position them as needed around
the gas tube and to prevent too much stress on connection points.
11. Grip the gas tube, pilot arc wire, and cap-sensor wires below the front shell. Hold the wires in place as you wrap a
new foam strip from the kit around the gas tube and the wires.
 0.6 m (2 foot) torches: Apply the foam strip at the position you marked in step 5 in the previous procedure.
(See
Figure 27 on page 65.) Skip to step 13.
 1.2 m (4 foot) torches: Of the two positions you marked in step 5 in the previous procedure, apply the foam
strip at the position closer to the torch head. (See
Figure 27 on page 65.) Continue with the next step.
12. 1.2 m (4 foot) torches: Straighten out the wires below the foam strip you just applied. Grip the gas tube and wires
below the foam strip, and wrap another foam strip from the kit around the gas tube and the wires. Apply the foam
strip at the second of the two positions you marked in
step 5 in the previous procedure.
13. Reinstall the torch body. See Install the torch body on page 61.
14. Reinstall the front shell. See Install the front shell on page 49.
15. Reinstall the rest of the torch components and the torch handle. See Install the handle on page 43.