Hypertherm Powermax30 Operator Manual - Manual (Page 93)

MAINTENANCE AND PARTS
1
powermax30
Operator Manual 5-19
14. Screw the green and yellow ground wire to the heatsink with a torque setting of
15 inch-pounds (17.28 kg cm).
15. Position the wires in the wire chase up the side of the endcap and out of the way of the power
board.
16. Line up the end of the power cord’s rubber casing with the inside edge of the strain relief.
Tighten the strain relief retention nut on the outside of the endcap.
17. Replace the endcap.
18. Replace the Nomex barrier and slide the cover back onto the power supply. Position the
handle over the holes in the top of the cover, then use the 2 screws to secure the cover.
19. Reconnect the electrical power and the gas supply.
Replace the air filter element
1. Turn OFF the power, disconnect the power cord, and disconnect the gas supply.
2. Remove the cover from the power supply.
3. Remove the drain hose from the hole in the bottom of the power supply’s base.
4. Unscrew the nut that holds the air filter in the bracket. Tip the bottom of the air filter away from
the power supply.
5. Unscrew the filter bowl from the body and remove it.
Nut
Bracket
Filter bowl
Drain hose
PMX30_OM_05.qxp:PMX30_OM_05 10/7/09 12:46 PM Page 5-19