Tweco 300 Auto-Cut - Manuel (Page 49)

Manual No. 0-4817 Auto-Cut 300 3-25 INSTALLATION
Torch Head O-Ring
Torch Head
Art # A-07202
0.063 - 0.083"
(1.6 - 2.1 mm)
Protrusion
8. Slide the ohmic clip over the shield cup if using ohmic torch height sensing.
NOTE
Ohmic height sensing is not recommended with water shield. Water on the plate interferes electrically
with the ohmic sensing circuit.
Ohmic Clip
Art # A-03393_AB
9. Connect the wire lead from the height finder to the ohmic clip if using ohmic torch height sensing.