Auto-cut 300 xt – Tweco 300 XT Auto-Cut 400V User Manual
Page 44
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AUTO-CUT 300 XT
3-20
INSTALLATION
Manual 0-5290
7. Confirm proper parts assembly as shown.
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.
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