Carrier REFRIGERANT R-410A - Page 19

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Fig. 17 — Unit Wiring
LEGEND
NOTE: Use copper conductors only.
EQUIP — Equipment
GND — Ground
HC — Heating Contactor
HTR — Electric Heater
IFC — Indoor-Fan Contactor
IFM — Indoor-Fan Motor
TB — Te r m inal B l o c k
T’STAT — Thermostat
Factory Wiring
Field Control Wiring