Altec AIR
P8400W Air-dryer User’s Guide
Page 84 of 110
P017585 – Rev. A
10.2 Six Month Maintenance
MODEL:
P8400W
LOCATION NAME:
SERIAL NUMBER:
ADDRESS:
DATE INSTALLED:
Maintenance Interval (Months)
Procedure
Section
6
12
18
24
30
Install Six Month Maintenance Kit
P011766
Read & Record Flow Rate (
FLOW
)
Measure & Record
Compressor 1 Amp Draw
Measure & Record
Compressor 2 Amp Draw
Measure & Record Incoming Voltage
(must be 210 - 230 VAC)
Test High & Low Outlet Pressure Alarms
Set System Pressure (50 PSI)
Set Static Pressure (17 PSI)
Set Outlet Pressure
Test Consistent Heatless Dryer Cycling
Test Precooler Fans
Test Safety Relief Valve
Test Compressor ON/OFF Cycling
Test Compressor Excessive Run Time Alarms
Test Humidity Alarm &
System Shutdown
Test Air Fittings for Leaks
Clean Precooler Coils
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