Specifications

CL-2
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CUT ALONG DOTTED LINE CUT ALONG DOTTED LINE
(30MPA ONLY)
Has the refrigerant piping been done per the installation guide?
 YES  NO
Piping dehydrated and evacuated per installation guide?
 YES  NO
Unit charged per the installation guide?
 YES  NO
Crankcase heaters have been energized for a minimum of 24 hours prior to start-up?
 YES  NO
SIGNATURE REQUIRED
Preliminary check complete.
Installing/Mechanical Contractor_______________________________________Date____________
C. Unit Start-Up (qualified individuals only, factory start-up recommended)
(insert check mark as each item is completed)
EQUIPMENT: Chiller: MODEL NO. SERIAL NO.
COMPRESSORS:
Chiller has been properly interlocked with the auxiliary contacts of the chilled fluid pump starter.
 YES  NO
Chiller has been properly interlocked with the auxiliary contacts of the condenser water pump starter
(30MPA units only).  YES  NO
Compressor oil level is correct.  YES  NO
Liquid line service valve is back seated (30MPA units only).  YES  NO
Set point should be adjusted to the desired cooler leaving fluid temperature.
Leak check thoroughly: check all compressors, condenser manifolds and headers, TXVs, solenoid valves, filter
driers, fusible plugs, thermistors, and cooler connections using electronic leak detector. Locate, repair, and report
any refrigerant leaks.
Check voltage imbalance: AB_________ AC_________ BC_________
AB + AC + BC (divided by 3) = average voltage = ____________
Maximum deviation from average voltage =____________
Voltage imbalance = (max. Deviation) x 100 = % voltage imbalance
average voltage
If over 2% voltage imbalance, do not attempt to start chiller! Call local power company for assistance.
Incoming power voltage to chiller modules is within rated unit voltage range?  YES  NO
CIRCUIT A
MODEL NO.
SERIAL NO.