Unit installation

APPENDIX
Page 2 of 4
Refrigerant type_______________________________________________________________
_
Application: Air Conditioning Refrigeration Process cooling Other______________________
_
Liquid line Heat exchanger (economizer) installed?
Yes No
Liquid line filter drier installed
Yes No
Liquid line solenoid valve installed?
Yes No
Liquid line sight glass installed?
Yes No
Water flow through chiller barrel: Parallel flow
Counter flow
Cooler flow : # 1 _____________
__
∆P____________
_
GPM
Cooler flow : # 2 _____________
__
∆P____________
_
GPM
Cooling medium is : Water Brine______% by wt. Ethylene Glycol_____
_
% by wt.
Is a full load available during start up?
Yes No
Unit power supply (v-ph-hz)___________________________
_
Minimum circuit ampacity________________________
_
Control voltage_____________________________________
_
Compressor start :
Compressor starter/ contactor model #__________________
_
O.L relay model #______________________________
_
Condenser fan contactor model #_______________________
_
O.L relay/ breaker model #_______________________
_
Is unit wired for pumpdown?___________________________
_
*Is flow switch installed and interlocked with control circuit________________________________________________
__
*Is chilled water pump interlocked with control circuit?____________________________________________________
_
Have ALL wiring connections been checked for tightness?________________________________________________
_
Actual supply voltage (unit shutdown) L1 - L2________
_
L2 - L3___________
_
L3 -L1_____________________
__
Crankcase heater operating? Yes No
Wiring diagram #_______________________________________
*IMPORTANT NOTE:
INSTALLATION DATA
Part Wind start Star delta start
On all chiller applications, a flow switch and / or chilled water pump interlock must be installed or warranty will be void.
DO NOT leave unit operating without either or both of these safety features.
ELECTRICAL NAMEPLATE DATA
REFRIGERANT LEAKS: Thoroughly inspect unit for refrigerant leaks. If any are found, check this block and explain in
detail on a separate sheet. Contact your nearest Zamil office for assistance.
SYSTEM LOAD
If full load is not available note under customer discrepancies on page 4 of this Check out report and advise customer
that a return trip at his expense will be required.
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