Trane CeilAir CW, Installation, Operation And Maintenance Manual, Page: 49 / 52

Table 17. Record fan motor amp draw
(Fan 1)L1: L2: L3:
(Fan 2)L1: L2: L3:
(Fan 3)L1: L2: L3:
Table 18. Check compressor operation
Check electrical connections:

Yes

No

N/A
Visual inspect for oil leaks:

Yes

No

N/A
Check for excessive vibration:

Yes

No

N/A
Check crankcase heater operation:

Yes

No

N/A
Oil level during operation
Compressor 1 :

Empty
 ¼  ½  ¾ 
Full

N/A
Compressor 2
: 
Empty
 ¼  ½  ¾ 
Full

N/A
Sight glass
Circuit 1
: 
Green

Yellow

N/A
Circuit2
:

Green

Yellow

N/A
Table 19. Record compressor amp draw
(Compressor 1) L1: L2: L3:
(Compressor 2) L1: L2: L3:
Table 20. Record compressor amp draw
Circuit 1
Discharge Pressure: Suction Pressure:
Discharge Line Temp: Suction Line Temp:
Liquid Line Temp:
Subcooling: Superheat:
EW LWT:
Circuit 1
Discharge Pressure: Suction Pressure:
Discharge Line Temp: Suction Line Temp:
Liquid Line Temp:
Subcooling: Superheat:
EW LWT:
Table 21. Check humidifier operation
Check electrical connections:

Yes

No

N/A
Canister arching replace:

Yes

No

N/A
Test humidifier drain cycle:

Yes

No

N/A
Inspect humidifier section for water leaks:

Yes

No

N/A
Canister capacity:

Green

Replace
Table 22. Record humifier amp draw
L1: L2: L3:
Appendix A TR-OHS Preventive Maintenance Inspection Checklist
AH-SVX008C-EN 49