Hypertherm Powermax30 AIR Service Manual - Manual (Page 194)

194 Powermax30 AIR Service Manual 808850
7 – Torch Component Replacement
Figure 101
5. Thread the new torch body into the torch lead to finger tight plus 1/4 turn.
6. Tighten the screw that attaches the torch power wire to the torch body until the ring terminal is snug against the
plunger. See Figure 100 on page 193 for the screw installation order. It is important that the screw be installed as
shown.
7. Use a small strip of electrical tape to attach the torch power wire to the torch body’s gas tube . Apply the tape so
that it will be above the post hole shown in Figure 102 when the torch body is in the handle. Make sure the wire
runs alongside the gas tube, as shown in Figure 102.
 The tape holds the power wire in place and prevents the wire from getting pinched. Do
not pull the wire too tight when you attach it to the gas tube.
Figure 102
8. Complete the following procedures:
a. Install all of the torch components that you removed. See Install the handle on page 190.
b. Reconnect the power cord, and set the power switch to ON (I).
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