Altec AIR, LLC
P210WLP Series Air Dryer User’s Guide
Page 58 of 91
P017455 – Rev. C
•
Place your hand behind the purge port to feel for purging air. Air should
be steadily purging from the port, and a burst of air should be felt every 60
seconds as the dryer cycles between towers.
If the Heatless Dryer is not cycling consistently as described, see section 13.13
for troubleshooting information.
9.6 Measuring Heatless Dryer Solenoid Voltage
With the Compressor running
:
9.6.1
Locate the Heatless Dryer
Cycle Timer.
The timer has two (2) sets of
terminals (from top-to-
bottom):
“
VALVE
” – controls solenoid
“
IN
” – Incoming power
9.6.2
Use a Voltmeter to measure
the AC voltage across the set
of “
VALVE
” terminals. The
voltage reading should
alternate between
110 - 125
VAC
for the P210WLP or
208 - 253 VAC
for the
P212WLP and zero voltage
approximately every 60
seconds as the timer cycles.
Summary of Contents for Puregas P210W2LP
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