Tweco 200 XT Auto-Cut 400V - Manual (Page 49)

AUTO-CUT 200 XT
Manual 0-5284 OPERATION 4-3
Optional System with Water Mist (H
2
O)
PLASMA SHIELD
A
SHIELD GAS
H20 MIST
H20 MIST
SET
RUN
PLASMA SHIELD
A
SHIELD GAS
H 2 0 MIST
H 2 0 MIST
SET
RUN
Plasma Gas
Pressure Gauge
Shield Gas
Pressure Gauge
Run / Set Selector
Amperage / Current
Selector
Plasma Gas Pressure
Control Knob
Shield Gas Pressure
Control Knob
Art # A-11468
Water Mist (Shield) Flow Meter
and Control Knob
Shield
Selector
Run / Set Selector: Use SET position to adjust plasma and shield pressures and flows. Once these are set, switch
to RUN position for operation.
Plasma and Shield Gas Pressure Control Knobs: Adjust plasma and shield gas pressures. Turn knobs to set
desired levels.
Plasma and Shield Gas Pressure Gauges: Display plasma and shield gas pressures.
Shield Selector: Selects shield fluid, gas or H
2
O Mist (water).
Water Shield Mist (H
2
O) Flowmeter and Control Knob:
Shield Selector : Selects shield fluid, gas or H2O Mist (water).
Water Shield Flowmeter and Control Knob: Controls flow rate of shield water supply.
Amperage Selector: Continuously adjustable from 5 to 200 Amps. Visible here:
A/
Plasma Gas Type Selector (rear panel): Selects proper operating voltage for either Air & O2 or N2 & H35. Also
use N2/H35 setting for F5.