Carrier 50TCM Series - START-UP CHECKLIST; I. PRELIMINARY INFORMATION; II. PRE-START-UP; III. START - UP

START-UP CHECKLIST
MODEL NO: DATE:
SERIAL NO: TECHNICIAN:
3) CONDENSATE CONNECTION IS INSTALLED PER INSTALLATION INSTRUCTION.
4) UNIT GROUNDING WIRE HAS BEEN CONNECTED.
5) POWER WIRES HAVE BEEN SIZED AND INSTALLED PROPERLY TO THE UNIT.
6) CONTROL WIRING CONNECTIONS HAVE BEEN INSTALLED PROPERLY.
7) CHECK ALL WIRING TERMINALS HAVE BEEN TIGHTENED PROPERLY.
(Remove and Store in Job File)
II. PRE-START-UP (Insert checkmark in box as each item is completed)
I. PRELIMINARY INFORMATION
2) VERIFY THAT UNIT INSTALLATION IS LEVEL.
1) ALL PACKING MATERIALS HAVE BEEN REMOVED FROM THE UNIT.
(Tear Along This Line)
(L2):
(L2):
III. START - UP
ELECTRICAL:
8) ENERGIZE CRANKCASE HEATERS FOR 12 HOURS.
9) CORRECT FAN ROTATION HAS BEEN CONFIRMED.
10) SEALED ALL POWER AND CONTROL WIRES ENTRY INTO THE UNIT AND INSIDE THE BOX
(L3 - L1):
(L3):
(L3):
(L3):
(L2 - L3):
(L2):
TEMPERATURES:
(BOTH CIRCUITS OPERATING)
SUPPLY VOLTAGE:
COMPRESSOR - 1 AMPS:
COMPRESSOR - 2 AMPS:
INDOOR FAN AMPS:
(L1 - L2):
(L1):
(L1):
(L1):
OUTDOOR AIR:
INDOOR SECTION ENTERING AIR:
INDOOR SECTION LEAVING AIR:
: DB
: DB
: DB
:WB
:WB
PRESSURES:
CIRCUIT - 1
CIRCUIT - 2
REFRIGERANT SUCTION
Notes:
VERIFY REFRIGERANT CHARGE USING CHARGING CHART.
REFRIGERANT SUCTION
REFRIGERANT DISCHARGE
REFRIGERANT DISCHARGE
:PSIG
:PSIG
:PSIG
:PSIG
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