Hypertherm HPR800XD Auto Gas Rev.2 - Manual (Page 88)

InstallatIon
3-48 HPR800XD Auto Gas – 806500
5. Connect the pilot arc lead (yellow). Insert the connector into the torch receptacle and turn it by hand until it is tight.
6. Connect the optional ohmic contact wire.
6a. Route the ohmic contact wire through the opening in the braided cover and the torch sleeve.
Braided cover
Sleeve
6b. Insert the connector into the torch receptacle and turn it by hand until it is tight.
ohmic contact wire part numbers (Not part of the HPR400XD system. Shown for reference only)
Note: The Ohmic extension wire found in appendix C is for robotic applications only
Part no. length
123983 3 m (10 ft)
123984 6 m (20 ft)
123985 7.5 m (25 ft)
123986 9 m (30 ft)
123987 12 m (40 ft)
123988 15 m (50 ft)
123989 23 m (75 ft)
123990 30 m (100 ft)
123991 45 m (150 ft)