TM 10--3510--221--24
0088 00--1/2 blank
AIR PRODUCT PRESSURE HI
0088 00
THIS WORK PACKAGE COVERS:
Troubleshooting Air Product Pressure Hi Fault
INITIAL SETUP:
Maintenance Level
Equipment Conditions
Unit
Power must be applied at main control
enclosure (WP 0010 00).
1. Use maintenance menu to examine product pressure PT501 (WP 0010 00).
Does PT501 read > 82 PSIG?
YES Adjust setting of pressure regulator (WP 0205 00). Go to step 2.
NO Return to normal operation.
2. Use maintenance menu to cycle any water control valve several times then examine product pressure
PT501.
Does PT501 read > 82 PSIG?
YES Replace product pressure regulator (WP 0205 00).
NO Return to normal operation.
END OF WORK PACKAGE
