Thermal Dynamics Econo-Pak 50, Operating Manual

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Manual 0-2450 15 OPERATION
SECTION 4: OPERATION
4.01 OPERATING CONTROLS
RUN position is used for torch operation. SET position is used for
setting gas pressure and purging lines.
Green light indicates AC input power is present in the system when
the ON/OFF switch is in ON position. Indicator will flash for a few
seconds when first turned on until the power circuits are ready.
Green light indicates system ready for operation. Light will be off if
the system is overheated or the AC line input voltage is too high. The
indicator will also flash for a moment if the torch is shorted.
Adjusts output current from 15 to 35 amps.
ON position supplies AC power to activate all system control circuits.
OFF position deactivates control circuits.
Displays input pressure to the torch.
Adjusts pressure from the regulator. Pull knob out and turn clock-
wise to increase pressure to desired level. Push Knob in to lock
setting.
RUN/SET Switch
AC Indicator
READY Indicator
Current Control
ON/OFF Switch
Pressure Gauge
Pressure Control
40
20
100
80
60
2
1
3 4
5
6
bar
psi
RUN/SET Switch
AC Indicator
Ready Indicator
CURRENT Control
POWER Switch
PRESSURE Gauge
PRESSURE Control
A-01746