Tweco 20mm Cutmaster - Manual (Page 28)

CUTMASTER 20mm
INSTALLATION 3T-2 Manual 0-5078
A-02585
Workpiece
Square
Pinch Block
Assembly
Mechanical 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.07, Torch Parts Selection for details.