Connection Of Torch To Plasma System - ESAB m3 G2 System Manual

section 6
6.6

connection of torch to plasma system

Refer to system manual and the Plasma/Shield Gas Box manual.
Danger
connection to the remote arc starter Box
The PT-36 has two water cooled power cables which must be connected to the negative output from the power
supply. The right handed 7/16-20 fitting is on the cable supplying coolant to the torch. The left handed 7/16-20
fitting is on the cable returning coolant from the torch. Both of these cables have a green/yellow wire to be con-
nected to the ground stud shown below.
The pilot arc cable is connected to the arc starter box (see Plasma/Shield Gas Box manual). The pilot arc cable also
has a green/yellow wire that is connected to a grounding stud.
electric shock can Kill!
• Disconnect primary power source before making any adjustments.
• Disconnect primary source before doing maintenance on system
components.
• Do not touch front-end torch parts (nozzle, retaining cup, etc.) with-
out turning primary power off.
pt-36 plasma torch
59
Power Cables