Hypertherm HRT2 - Manual (Page 21)

TORCH SETUP
Duramax Retrofit Torch Operator Manual 2-7
11. Slide the coupler over the torch lead.
12. Use two wrenches to tighten the gas supply line nut onto the threaded torch body fitting.
13. Secure the pilot arc wire to the torch body by tightening the pilot arc wire terminal screw.
14. Reconnect the cap-sensor switch’s wire connector.
15. Slide the mounting sleeve over the front of the torch body. Align the slot on the front of the mounting sleeve (next to one
of the three screw holes) with the cap-sensor plunger on the torch body.
16. Secure the mounting sleeve to the torch body by tightening the three screws.
17. Screw the coupler into the mounting sleeve.
18. Screw the strain relief nut into the coupler.
19. Screw the strain relief body into the strain relief nut.