Quincy QPNC 100, Parts And Instruction Manual

11

AIR DRYER SERVICE CHECKLIST

Please get answers to as many questions as you can before writing or calling for service.

1.

Customer’s Name_____________________________________________________________________________________

Phone no. ____________________________________

Fax no.______________________________________________

2.

Model no. ____________________________________  Serial no. ____________________________________________

Voltage L1 ____________   L2_________________ L3_______________   PH _______________ HZ_______________

Amp draw

L1____________________________  L2 _______________________  L3 ___________________________

Actual air flow (SCFM) _________________________

Compressor HP_______________________________________

3.

Description of problem

____________________________________________________________________________________________________

____________________________________________________________________________________________________

____________________________________________________________________________________________________

____________________________________________________________________________________________________

____________________________________________________________________________________________________

____________________________________________________________________________________________________

____________________________________________________________________________________________________

____________________________________________________________________________________________________

4.

Air in temperature (°F) _________________________________________________________________________________

5.

Air out temperature (°F) ________________________________________________________________________________

6.

Air in pressure (PSIG)__________________________________________________________________________________

7.

Air out pressure (PSIG) ________________________________________________________________________________

8.

Refrigerant suction pressure when unit is operating (PSIG) __________________________________________________

9.

Refrigerant suction pressure when unit is not operating (PSIG) _______________________________________________

10. Refrigerant discharge pressure when unit is operating (PSIG) ________________________________________________

11. Inspect refrigerant suction line at the outlet of air to refrigerant heat exchanger:

Cold ______________________ Hot ___________________ Temperature (°F) _________________________________

12. Inspect refrigerant suction line at inlet of compressor: Temperature (°F) ________________________________________

13. Separator skin temperature (°F) _________________________________________________________________________

14. Location of unit

Indoor ________________________ Outdoor _________________________________________

Clean _________________________ Dusty ____________________________________________

15. Ambient temperature (°F)________________ Air-cooled condenser clean? Yes________________ No ____________

16. a. Water-cooled condenser: City ______________________________Tower_____________________________________

b. Inlet water temperature (°F) _____________________   Outlet water temperature (°F)__________________________

c. Inlet water pressure (PSIG) ___________________ Outlet water pressure (PSIG) _______________________________

17. Inspect auto drain, operation: Stuck open ____________________   Stuck closed  ______________________________

NOTE: 

Maintenance Personnel, Copy This Page, Fill In Form and Fax to 262-658-1945