Altec AIR
P4200W Series Air Dryer User’s Guide
Page 72 of 113
P012306 - Rev. F
With the Compressor NOT running
:
9.6.5
Use a Voltmeter to measure
across the AC terminals.
The voltage should measure:
110 - 125 VAC
for the
P4200W & P4200WLP
models.
220 - 230 VAC
for the P4202W & P4202WLP models.
9.6.6
Use a Voltmeter to measure across the DC terminals.
The voltage should
measure
0 VDC
.
9.6.7
Reinstall the Top Cover (section 8.11 ).
If any of the voltage measurements are different than indicated above, the Solid
State Relay is defective and should be replaced. See sections 11.1 for part detail
and 11.7 for ordering information.
