TM 10--3510--221--24
0056 00--1/2 blank
RECYCLE WATER TEMPERATURE HI
0056 00
THIS WORK PACKAGE COVERS:
Troubleshooting Recycled Water Temperature Hi Fault
INITIAL SETUP:
Maintenance Level
Materials/Parts
Unit
Tools and Special Tools
Equipment Conditions
Tool Kit, General Mechanics (Item 1, WP 0272 00)
Power must be applied at main control
enclosure (WP 0010 00).
1. Observe operator panel display.
Does display read ”CONDENSATE TEMP HI”?
YES Go to CONDENSATE TEMPERATURE HI FAULT (WP 0052 00).
NO Go to step 2.
2. Position SW2 and SW1 to OFF.
3. Check for debris on screen covering subcooler.
Is screen clean?
YES Go to step 4.
NO Clean screen (TM 10--3510--221--10). Return to normal operation.
4. Remove screen from subcooler (TM 10--3510--221--10).
5. Check for debris or bent fins that would prevent air flow through cooling fins of subcooler.
Are cooling fins bent or blocked?
YES Straighten fins or remove debris (TM 10--3510--221--10). Return to normal operation.
NO Go to step 6.
6. Check for debris on evaporative cooler inlet filter.
Are filters clean?
YES Go to step 7.
NO Clean filters (TM 10--3510--221--10). Return to normal operation.
7. Remove inlet filters from evaporative cooler (TM 10--3510--221--10).
8. Check for dirt that would prevent air flow through demister mesh.
Is demister mesh dirty?
YES Clean demister mesh (TM 10--3510--221--10). Return to normal operation.
NO Return to normal operation.
END OF WORK PACKAGE
