Samsung AM072BXV Series Service Manual page 252

Piping Diagram
7-3 Functions (cont.)
7-3-2 Control (cont.)
7-3-2-4 Special operation modes (cont.)
▪ Refrigerant Flow
Heat pump
DEFROST
↑
↑
↑ ↑
HEATING
↑
↑ ↑
Samsung Electronics
↑
↑
↑
↑
High Temper atur e & pr essur e Gas
High Temper atur e & pr essur e Liquid
Low Temper atur e & pr essur e Gas
Low Temper atur e & pr essur e Liquid
HEAT
FAN ON
HEAT
FAN ON
HEAT
FAN ON
OFF
FAN OFF
HEAT
FAN ON
OFF
FAN OFF
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