Hypertherm Powermax125 Service Manua - Manual (Page 282)

282 Powermax125 Service Manual 808070
10 – Torch Component Replacement
4. Use a 3/8-inch and 1/2-inch wrench together (or 2 adjustable wrenches) to loosen the gas fitting that secures the
torch body to the torch lead.
5. Apply threadlocker (330103) to the threads of the gas tube fitting on the torch body. Be very careful not to get any
threadlocker on the conical surface of the gas tube fitting to avoid damage to the torch. (See Figure 140.)
Figure 140
CAUTION!
Always use 2 wrenches to properly loosen and tighten the hex nuts and bolts mentioned in these
procedures.
CAUTION!
Do not get any threadlocker on the conical surface of the gas tube fitting to avoid causing damage
to the torch. If any threadlocker does get on this surface, clean it off immediately.
Conical surface of the gas tube
fitting