Tweco Max 300 w-Merlin 3000 - Manual (Page 24)

OPERATION 18 Manual 0-2549
The torch parts installed from the factory are as follows:
• Long Shield Cup (Catalog # 9-6412)
• Cutting Tip (Catalog # 9-6432)
• Electrode (Catalog # 9-6417)
• Gas Distributor (Catalog # 9-6416)
Refer to Figure 4-1 for the various torch parts.
CAUTION
Do not interchange parts. Make sure both the tip
and electrode in the torch correspond with the
plasma and secondary in use and the type of op-
eration (cutting or gouging).
A-01022
Cutting Electrode Air/Oxygen
Catalog No. 20-0010
Cutting Tip Air/N2
.052" Orifice, 70 amps
Catalog No. 9-6424
Oxygen Long Shield Cup
Standoff Cutting Only
Catalog No. 9-6411*
Cutting Tip Air/N2
.059" Orifice, 105 amps
Catalog No. 9-6425
Cutting Electrode, ArH2
Catalog No. 9-6427
Gas Distributor - Cutting
0.712" (18 mm) Length
Catalog No. 9-6416
Cutting Tip Air/N2
.070" Orifice, 150 amps
Catalog No. 9-6432
Cutting Tip Oxygen
.052" Orifice, 70 amps
Catalog No. 9-6419
Cutting Tip Oxygen
.059" Orifice, 105 amps
Catalog No. 9-6420
Cutting Tip Oxygen
.070" Orifice, 150 amps
Catalog No. 9-6433
Cutting Tip ArH2
.052" Orifice, 70 amps
Catalog No. 9-6428
Cutting Tip A/H2
.059" Orifice, 105 amps
Catalog No. 9-6429
Cutting Tip ArH2
.073" Orifice, 150 amps
Catalog No. 9-6434
Cutting Electrode Nitrogen
Catalog No. 9-6431
Air Long Shield Cup
Standoff Cutting Only
Catalog No. 9-6412*
* - Licensed under U.S. Patent Nos. 5,120,930 and 5,132,512
Figure 4-1 Various Torch Parts Selection