Altec AIR
P8400W Air-dryer User’s Guide
Page 79 of 110
P017585 – Rev. A
9.14.9
Reinstall 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
Remove Front Panel (see section 8.10.2 )
9.15.2
When the Unit Screen
(8.4.4.1 ) appears on the
display, press the
HOLD
Button
on the Front Panel to
freeze that screen.
9.15.3
Make a note of the current
Outlet Pressure (
OUTP
)
reading.
With Compressor(s) running:
9.15.4
Pull the Outlet Pressure
Regulator knob out.
9.15.5
Turn knob counter-
clockwise until Outlet
Pressure (
OUTP
) reading
drops
below 6.5 PSI
.
After one (1) minute, the Low
Pressure Alarm should appear
on the display.
9.15.6
Turn Outlet Pressure Regulator knob clockwise until Outlet Pressure
(
OUTP
) reading raises to the reading recorded in step 9.15.3
Summary of Contents for Altec AIR P8400W
Page 1: ...P017585 Rev A P8400W Air dryer User s Guide...
Page 2: ......
