CL-2
B. Preliminary Equipment Check
Check box if complete
IS THERE ANY SHIPPING DAMAGE? IF SO, WHERE
_________________________________________________________________________________________
WILL THIS DAMAGE PREVENT UNIT START-UP?
HAVE COMPRESSOR BASE RAIL ISOLATORS ALL BEEN PROPERLY ADJUSTED?
CHECK POWER SUPPLY. DOES IT AGREE WITH UNIT?
HAS THE CIRCUIT PROTECTION BEEN SIZED AND INSTALLED PROPERLY?
(refer to Installation Instructions)
ARE THE POWER WIRES TO THE UNIT SIZED AND INSTALLED PROPERLY?
(refer to Installation Instructions)
HAS THE GROUND WIRE BEEN CONNECTED?
ARE ALL TERMINALS TIGHT?
CHECK AIR SYSTEMS
(Check box if complete)
ALL AIR HANDLERS OPERATING? (refer to air-handling equipment Installation and Start-Up Instructions)
ALL CHILLED FLUID VALVES OPEN?
ALL FLUID PIPING CONNECTED PROPERLY?
ALL AIR BEEN VENTED FROM THE COOLER LOOP?
CHILLED WATER (FLUID) PUMP (CWP) OPERATING WITH THE CORRECT ROTATION?
CWP MOTOR AMPERAGE: Rated
Actual
PUMP PRESSURE: Inlet Outlet
C. Unit Start-Up
(insert check mark as each item is completed)
CHILLER HAS BEEN PROPERLY INTERLOCKED WITH THE AUXILIARY CONTACTS OF THE CHILLED
FLUID PUMP STARTER.
UNIT IS SUPPLIED WITH CORRECT CONTROL VOLTAGE POWER
(115 V FOR 208/230, 460, AND 575 V UNITS; 230 V FOR 380 AND 380/415 UNITS)
CRANKCASE HEATERS HAVE BEEN ENERGIZED FOR A MINIMUM OF
24 HOURS
PRIOR TO START-UP.
COMPRESSOR OIL LEVEL IS CORRECT.
BOTH LIQUID LINE SERVICE VALVES ARE BACKSEATED.
ALL
COMPRESSOR DISCHARGE SERVICE VALVES ARE BACKSEATED.
ALL
COMPRESSOR SUCTION SERVICE VALVES ARE BACKSEATED.
LOOSEN COMPRESSOR SHIPPING HOLDDOWN BOLTS.
LEAK CHECK
THOROUGHLY
: CHECK ALL COMPRESSORS, CONDENSER MANIFOLDS AND HEADERS,
EXVs, TXVs, SOLENOID VALVES, FILTER DRIERS, FUSIBLE PLUGS, THERMISTORS, AND COOLER
HEADS, WITH ELECTRONIC LEAK DETECTOR.
LOCATE, REPAIR, AND REPORT ANY REFRIGERANT LEAKS.
