Tweco Merlin 6000GST Master PS - Manual (Page 34)

INSTALLATION PROCEDURES 3-14 Manual 0-2652
D. Optional High-Flow Water Shield Cable
The High Flow Water Shield surrounds the main cutting arc
with a spray of water to reduce arc glare, noise, and fumes. Use
of the water shield device reduces the system’s overall cutting
capacity. Refer to the High-Flow Water Shield Instruction
Manual for more information.
1. Connect the high flow water shield interface cable to
the receptacle marked HFWS J48 on the rear panel of
the Power Supply. The receptacle is 115VAC.
A-01768
High Flow Water Shield
Interface Cable
HFWS J48
Connector
Rotate Clockwise
To Lock
Figure 3-16 High Flow Water Shield Interface
Connection
2. Rotate the plug clockwise to lock the plug to the recep-
tacle.
3. To shut off the high flow water shield remove the inter-
face cable or disconnect power to the High Flow Wa-
ter Shield (HFWS) accessory.
E. Gas Control Module Connection
The Gas Control Module (GCM6000) allows setting pressures
and flows of various multiple plasma and secondary gases con-
nected to the Power Supply. The proper plasma and secondary
gas is selected with switches on the front panel of the Gas
Control Module. The pressures and flows are set for the se-
lected gases with pressure regulators and flow meters on the
front panel.
1. Connect the Gas Control Module control cable to the
connector marked GAS CONTROL (J55) on the rear
panel of the Power Supply.
2. Connect the other end of the cable to the Gas Control
Module rear panel J56 connector.
NOTE
Refer to the Gas Control Module Instruction
Manual 0-2641 for more information on the
GCM6000 Gas Control Module.
A-01767
Cable From
Gas Control Module
GAS
CONTROL J55
Connector
Figure 3-17 Optional Gas Control Interface Connection