Tweco 400 Ultra-Cut(October 2014) - Manual (Page 103)

ULTRA-CUT 100 XT/200 XT/300 XT/400 XT
Manual 0-5264 TORCH INFORMATION 7-3
7.04 Torch Consumables Installation
Art # A-03887
WARNINGS
Do not install consumables into the Cartridge
while the Cartridge is attached to the Torch Head.
Keep foreign materials out of the consumables and Cartridge.
Handle all parts carefully to avoid damage,
which may affect torch performance.
1. Install the consumables as follows:
Cartridge Covers
Upper O-Ring
on Torch Tip
Shield Cap Protrudes
0.063-0.083" (1.6 - 2.1 mm)
Electrode
Plasma Gas
Distributor
Tip
Shield Gas
Distributor
Shield Cap
Upper O-Ring
on Tip
1: Stack Parts 2: Press Cartridge onto Stacked Parts
4: Check Shield Cap Protrusion
Art # A-04716
No Gaps
Between Parts
3: Thread Shield Cup onto Cartridge
Shield Cap
Shield Cup
2, Remove the Removal Tool from the Cartridge and install the assembled Cartridge onto the Torch Head.