SETUP
0
3-12
powermax
1000
Operator Manual
Arc Voltage
If arc voltage is necessary for activating a torch height control, the customer must supply an 18 AWG
(1.0 mm
2
), single pair, unshielded cable rated for 300V or greater. All work must be performed following
applicable national or local codes.
WARNING
ELECTRIC SHOCK CAN KILL
Disconnect electrical power before performing any maintenance.
All work requiring removal of the power supply cover must be
performed by a qualified technician.
1. Disconnect power from the power supply.
2. Remove screws that attach the power supply cover to the chassis. Remove the cover.
3. Feed the cable through the strain relief at the rear of the power supply. See figure below.