Piping Diagrams; Indoor Unit; Outdoor Unit - Daikin FTX50GV1B Service Manual

Piping Diagrams

1. Piping Diagrams
1.1

Indoor Unit

FTX50/60GV1B
( 7.9CuT )
CROSS FLOW FAN
FIELD PIPING
( 6.4CuT )
FAN MOTOR
FIELD PIPING
( 12.7CuT ) ( 12.7CuT )
1.2

Outdoor Unit

RX50/60G2V1B, RX50/60G2V1B9
OUTDOOR UNIT
7.9CuT
7.9CuT
7.9CuT
7.9CuT
12.7CuT 7.9CuT
7.9CuT
7.9CuT
7.9CuT
EXCHANGER
THERMISTOR
12.7CuT
113
INDOOR UNIT
HEAT EXCHANGER
THERMISTOR
ON HEAT EXCH.
M
REFRIGERANT FLOW
COOLING
HEATING
4D040081Y
HEAT EXCHANGER
HEAT
M
PROPELLER FAN
12.7CuT
FOUR WAY
7.9CuT
VALVE
ON : HEATING
MUFFLER
7.9CuT
MUFFLER
7.9CuT
DISCHARGE PIPE
THERMISTOR
COMPRESSOR
FTX71GV1B
CROSS FLOW FAN
FIELD PIPING
( 6.4CuT )
FIELD PIPING
( 15.9CuT )
OUTDOOR TEMPERATURE
THERMISTOR
CAPILLARY TUBE 1
MUFFLER
7.9CuT 4.0CuT
7.9CuT 4.0CuT
FILTER
CAPILLARY TUBE 2 6.4CuT
CAPILLARY TUBE 3
4.0CuT
4.0CuT
CAPILLARY TUBE 4
9.5CuT
MUFFLER
12.7CuT
SiBE041029EC
INDOOR UNIT
( 7.9CuT )
HEAT EXCHANGER
THERMISTOR
ON HEAT EXCH.
M
FAN MOTOR
( 12.7CuT )
REFRIGERANT FLOW
COOLING
HEATING
WITH
REFRIGERANT FLOW
ELECTRONIC
EXPANSION
VALVE
FILTER
RECEIVER
FIELD PIPING
( 6.4CuT )
6.4CuT
LIQUID
STOP VALVE
FIELD PIPING
( 12.7CuT )
GAS STOP VALVE
WITH SERVICE PORT
4D040082W
COOLING
HEATING
3D051637Y
Appendix