Hypertherm Powermax105 Service Manual - Manual (Page 297)

Torch componenT replacemenT
powermax
105 Service Manual 10-7
WARNINg
ELECTRIC SHOCK CAN KILL
Disconnect electrical power before performing any maintenance or repairs. See
the Safety and Compliance Manual included with your system for more safety
precautions.
Disconnect the power, gas supply, and torch
1. Turn the plasma power supply switch to OFF (O).
2. Turn the line disconnect switch to OFF (O).
3. Disconnect the gas supply hose from the plasma power supply.
4. Disconnect the torch from the plasma power supply.
Power switch
Line
disconnect
switch
Gas supply
2
1
3
4