PUREGAS, LLC
P1500W2 Series Air Dryers User’s Guide
Page 72 of 100
P012253 – Rev. H
9.14.6
Push knob in to lock (or tighten the retaining nut – LP Models).
9.14.7
Press the
RESET
Button
.
9.14.8
Close Front Panel.
If you are unable to create a High Outlet Pressure Alarm as described, see
section 13.6 for troubleshooting information.
9.15 Testing Low Outlet Pressure Alarm
9.15.1
Make a note of the current
Outlet Pressure (
OUTP
)
reading.
9.15.2
Open Front Panel (section
9.15.3
Pull the Outlet Pressure
Regulator knob out (or loosen
the retaining nut – LP
Models).
9.15.4
Turn knob counter-
clockwise until Outlet
Pressure (
OUTP
) reading
drops
below:
•
45 kPa
for P1500W2 & P1502W2 models
•
2.07 kPa
for P1500W2LP & P1502W2LP models
•
172 kPa
for P1500W2HP & P1502WHP models
After one (1) minute, the Low Pressure Alarm should appear on the display.
Summary of Contents for P1500W2
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