Carrier 62X 03-35, Руководство по установке

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CL-3
UNIT START-UP:
ELECTRICAL
UNIT SUPPLY VOLTAGE L1-L2 _____________ L2-L3 ________________ L3-L1 ________________
COMPRESSOR 1 AMPS C1-L2 _____________ C1-L2 ________________ C1-L3 ________________
COMPRESSOR 2 AMPS C2-L1 _____________ C2-L2 ________________ C2-L3 ________________
SUPPLY FAN AMPS CV________________ VAV*_________________
EXHAUST FAN AMPS CV________________ VAV*_________________
ECW MOTOR AMPS ___________________ _____________________
*VAV fan readings must be taken with a true RMS meter for accurate readings.
TEMPERATURES
COOLING OAT ______________ °F DB _______________°F WB
COOLING LAT ______________ °F DB _______________°F WB
HEATING OAT ______________ °F DB
HEATING LAT ______________ °F DB
REFRIGERATION SYSTEM
Note: All 62X units are equipped with lead circuit digital compressors and hot gas reheat (HGRH). Additionally, some 62X units
are equipped with a liquid subcooling reheat on all circuits and lag circuit digital compressor. When checking refrigeration system
performance, HGRH must be disabled, digital compressors must be manually forced to 100% operation, and the liquid subcooling
circuit(s) must be active.
SUCTION LINE TEMPERATURE CIRCUIT NO. 1___________ ° F CIRCUIT NO. 2 ____________ ° F
SUCTION PRESSURE CIRCUIT NO. 1___________ IN. WG CIRCUIT NO. 2 ____________ IN. WG
SUPERHEAT CIRCUIT NO. 1___________ ° F CIRCUIT NO. 2 ____________ ° F
LIQUID TEMPERATURE CIRCUIT NO. 1___________ ° F CIRCUIT NO. 2_____________ ° F
LIQUID PRESSURE CIRCUIT NO. 1___________ IN. WG CIRCUIT NO. 2 ____________ IN. WG
SUBCOOLING CIRCUIT NO. 1___________ ° F CIRCUIT NO. 2 ____________ ° F
Note: All 62X units are charged at factory environmental conditions. Refrigerant charge may need to be adjusted based on local en-
vironmental and application conditions. Adjust charge as needed to achieve 10-12°F of subcooling with HGRH disabled, all com-
pressors operating at 100%, and all subcooling circuits active (if equipped).
HEATING
HEATING SOURCE ______________
INLET PRESSURE ______________ IN. WG
MANIFOLD PRESSURE LOW ______________ IN. WG HIGH _______________ IN. WG
CO
2
IN FLUE GAS LOW ______________ % HIGH _______________ %
CO IN FLUE GAS LOW ______________ PPM HIGH _______________ PPM
DRAFT FAN PRESSURE LOW ______________ IN. WG HIGH _______________ IN. WG
ELECTRIC HEATER AMPS ______________ AMPS
HOT WATER ENTERING TEMPERATURE______________ ° F
HOT WATER LEAVING TEMPERATURE ______________ ° F
HOT WATER FLOW RATE
______________ GPM
COMPRESSOR OIL LEVEL
FILL IN THE CIRCLE TO INDICATE SIGHT GLASS OIL LEVEL.
CIRCUIT 1 CIRCUIT 2