PUREGAS, LLC
P4200W2 Series Air Dryer User’s Guide
Page 88 of 113
P012308 - Rev. E
10.3 8,000 Hour Maintenance
Under typical operating conditions:
8,000 hours of run time will occur between one (1) and two (2) years of use.
This will be identified by a
COMPERSSOR RUN TIME: TOTAL
Alarm on the
display.
MODEL:
LOCATION NAME:
SERIAL NUMBER:
ADDRESS:
DATE INSTALLED:
Maintenance Interval (Hours)
Procedure
Section
8,000
16,000
24,000
32,000
40,000
Install 8,000 Hour Maintenance Kit
P011471
Install
P012519
for
P4202W2H ONLY
11.6
Read & Record Flow Rate (
FLOW
)
8.4.5.2
Measure & Record Compressor Amp Draw
9.2
Set System Pressure (345 KPa / 50 PSI)
8.14
Set Static Pressure (138 KPa / 20 PSI)
8.15
Set Outlet Pressure
8.16
Test Consistent Heatless Dryer Cycling
9.7
Test Compressor ON/OFF Cycling
9.12
Test Air Fittings and Hoses for Leaks
9.17
Reset COMPRESOR TOTAL RUN TIME Reading
to Zero
8.7.7
Visually Inspect Inside & Outside of Unit for Loose
Wiring or Hardware
Maintenance Performed by:
Date of Maintenance:
NOTE:
COPY OR PRINT THIS PAGE AND KEEP IT WITH THE AIR DRYER