PUREGAS, LLC
P200W Series Dehydrator User’s Guide
Page 72 of 82
P012026 – Rev. F
11.3 Dehydrator
Won’t Power ON
Possible Cause
Check
Corrective Action
POWER
Button in
OFF
position
Verify
POWER
Button
is in
ON
position
(Section 8.3 )
Move
POWER
Button
to
ON
position
(Section 8.3 )
No incoming voltage to
Dehydrator
Measure incoming
voltage (Section 9.2 )
Troubleshoot facility
power supply to
Dehydrator
For DC models
:
Incoming voltage is
wired for Negative
voltage
Verify incoming voltage
is wired as Positive
voltage (Section 9.2 )
Swap the WHITE and
BLACK power leads on
the DC Power Harness
Defective Dehydrator
(if incoming voltage is
present and correct)
Verify incoming voltage
(Section 9.2 )
Contact PUREGAS
Technical Support
(Section 11.16 )
11.4 Display Screen Not Functioning
Possible Cause
Check
Corrective Action
Dehydrator experienced
a power spike
Power the Dehydrator
OFF
for 15+ seconds.
Power the Dehydrator
ON
.
For DC models:
Incoming voltage is
wired for Negative
voltage
Verify incoming voltage
is wired as Positive
voltage (Section 9.2 )
Swap the WHITE and
BLACK power leads on
the DC Power Harness
Defective Dehydrator
(if incoming voltage is
present and correct)
Verify incoming voltage
(Section 9.2 )
Contact PUREGAS
Technical Support
(Section 11.16 )
11.5 High Pressure Alarm
Possible Cause
Check
Corrective Action
Pressure set too high
Verify
PRESSURE
reading
(Section 8.4.5.2 )
Adjust High Pressure
Setting
(Section 8.7.3 )
High Pressure Alarm set
point too low
Verify High Pressure
Alarm set point
(Section 8.8.2 )
Raise High Pressure
Alarm set point
(Section 8.8.2 )
