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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