Tweco A40-A60 CutMaster - Manual (Page 30)

CUTMASTER A40, A60
INSTALLATION Manual 0-5120 3T-2
Art # A-08323
Plasma
Start / Stop
Signal
Cutting Machine
OK to Move
3. Connect CNC to the power supply.
3T.03 Setting Up Automation or Machine
Torch
NOTE
An adapter is required to be installed in the
power supply if converting a hand torch system
to operate a machine or automation torch.
WARNING
Disconnect primary power at the source before
disassembling the torch or torch leads.
The Automation and Machine torch include a position-
ing tube with rack and pinch block assembly.
1. Mount the torch assembly on the cutting table.
2. To obtain a clean vertical cut, use a square to
align the torch perpendicular to the surface of
the workpiece.
A-02585
Workpiece
Square
Pinch Block
Assembly
Automated and Machine Torch Set - Up
3. The proper torch parts (shield cup, tip, start
cartridge, and electrode) must be installed for
the type of operation. Refer to Section 4T.08,
Torch Parts Selection for details.