Carrier 50RTG Heat Pump User Manual


 
23
SUCTION
COMPRESSOR
DISCHARGE
COAX
EXPANSION
VALVE
FP2
FP1
LIQUID
LINE
WATER IN
WATER OUT
CONDENSATE
OVERFLOW
(CO)
AIR COIL
FREEZE
PROTECTION
WATER
COIL
PROTECTION
THERMISTOR
°F
°F
AIR
COIL
LEGEND
Fig. 11 FP1 and FP2 Thermistor Location
COAX Coaxial Heat Exchanger
Airflow
Refrigerant Liquid Line Flow