Tweco ArcMaster 201 TS, Руководство по обслуживанию

Страница: 33 / 80

OPERATION TWECO 201TS
Manual 0-5150 4-7 Operation
Output Scale for 110V
The inside number scale identifies the available
output weld current for STICK or LIFT TIG weld modes.
STICK Mode: Identifies the STICK weld point for
32 Amp outlet.
Exceeding these points will cause nui-
sance tripping of the circuit breaker or
fuse.
Nuisance tripping should not occur on a 16 Amp outlet.
Output Scale for 230V
The outside number scale identifies the available output
weld current for STICK or LIFT TIG/HF TIG weld modes.
Nuisance tripping should not occur on a 32A 230V outlet
for both STICK & LIFT TIG/HF TIG Modes.
Art # A-10147_AB
32 Amp Outlet
Output Scale for 110V
Output Scale for 230V
32A OUTLET STICK
TIG
230V
110V
TIG/STICK
32A OUTLET
16A OUTLET
Figure 4-4: Current Control for 201TS
4.06 Victor Regulator
Flow gauge regulator (Figure 4-5) attached to the cyl-
inder valve reduce high cylinder pressures to suitable
low working pressures for welding, cutting, and other
applications.
LOW PRESSURE
GAUGE (DELIVERY)
HIGH PRESSURE
GAUGE (SUPPLY)
INLET
CONNECTION
OUTLET
CONNECTION
PRESSURE
ADJUSTING
SCREW
A-09414_AB
Figure 4-5: Victor CS Regulator
!
WARNING
Use the regulator for the gas and pressure
for which it is designed. NEVER alter a regu-
lator for use with any other gas.
Art # A-09845
Figure 4-6: Regulator to Cylinder Valve
1. Before opening the cylinder valve, turn the
regulator adjusting screw counter-clockwise
until there is no pressure on the adjusting spring
and the screw turns freely.
!
WARNING
Stand to the side of the cylinder opposite the
regulator when opening the cylinder valve.
Keep the cylinder valve between you and the
regulator. For your safety, NEVER STAND
IN FRONT OF OR BEHIND A REGULATOR
WHEN OPENING THE CYLINDER VALVE!
2. Slowly and carefully open the cylinder valve
(Figure 4-7) until the maximum pressure shows
on the high pressure gauge.
Art # A-09828
Figure 4-7: Open Cylinder Valve