Heat Pump - Daikin FTKS50BVMA Service Manual

Piping Diagrams

1.2.2 Heat Pump

RXS50BVMA, RXS50BVMB, RYS50BVMB
OUTDOOR UNIT
7.9CuT
12.7CuT 7.9CuT
7.9CuT
HEAT EXCHANGER
THERMISTOR
PROPELLER FAN
12.7CuT
DISCHARGE PIPE
THERMISTOR
RXS 60/71 BVMA, RXS 60/71 BVMB, RYS60BVMB
OUTDOOR UNIT
7.9CuT
7.9CuT
7.9CuT
12.7CuT
7.9CuT
7.9CuT
7.9CuT
7.9CuT
HEAT
EXCHANGER
THERMISTOR
12.7CuT
DISCHARGE PIPE
THERMISTOR
188
HEAT EXCHANGER
M
12.7CuT
FOUR WAY
VALVE
ON:HEATING
12.7CuT
12.7CuT
MUFFLER
COMPRESSOR
HEAT EXCHANGER
M
12.7CuT
PROPELLER FAN
FOUR WAY
VALVE
ON:HEATING
12.7CuT
12.7CuT
MUFFLER
COMPRESSOR
OUTDOOR AIR TEMPERATURE
THERMISTOR
CAPILLARY TUBE 1
7.9CuT
6.4CuT
7.9CuT
CAPILLARY TUBE 2
7.9CuT
CAPILLARY TUBE 3
ACCUMLATOR
OUTDOOR AIR TEMPERATURE
THERMISTOR
CAPILLARY TUBE 1
7.9CuT
7.9CuT
CAPILLARY TUBE 2 6.4CuT
CAPILLARY TUBE 3
7.9CuT
7.9CuT
CAPILLARY TUBE 4
ACCUMLATOR
MUFFLER
WITH
REFRIGERANT FLOW
FILTER
MOTOR OPERATED
VALVE
FIELD PIPING
( 6.4 CuT )
6.4CuT
LIQUID
STOP VALVE
12.7CuT
FIELD PIPING
( 12.7 CuT )
GAS STOP VALVE
WITH SERVICE PORT
MUFFLER
WITH
REFRIGERANT FLOW
FILTER
MODEL
RX60 , RXS60
RYS60
RX71 , RXS71
RYS71
MOTOR OPERATED
VALVE
FIELD PIPING
( 6.4 CuT )
6.4CuT
LIQUID
STOP VALVE
12.7CuT FIELD PIPING
( AA CuT )
GAS STOP VALVE
WITH SERVICE PORT
Si04-306
COOLING
HEATING
3D034262C
COOLING
HEATING
AA
12.7
15.9
3D034263C
Appendix