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Piping Diagrams
SiUS041501E
111
Appendix
1.1.2 Heat Pump
FTXN09NMVJU
FTXN12NMVJU, FTX09/12NMVJU
FTXN18NMVJU, FTX18NMVJU
FTXN24NMVJU, FTX24NMVJU
INDOOR UNIT
HEAT EXCHANGER
1/4 CuT
CROSS FLOW FAN
M
FAN MOTOR
3/8 CuT
REFRIGERANT FLOW
COOLING
HEATING
THERMISTOR
ON HEAT EXCH.
SINGLE UNION
JOINT
SINGLE UNION
JOINT
FIELD PIPING
(1/4 CuT)
FIELD PIPING
(3/8 CuT)
4D091706A
INDOOR UNIT
HEAT EXCHANGER
1/4 CuT
CROSS FLOW FAN
M
FAN MOTOR
3/8 CuT
REFRIGERANT FLOW
COOLING
HEATING
THERMISTOR
ON HEAT EXCH.
SINGLE UNION
JOINT
SINGLE UNION
JOINT
FIELD PIPING
(1/4 CuT)
FIELD PIPING
(3/8 CuT)
4D091708A
INDOOR UNIT
1/4 CuT
DISTRIBUTOR
HEAT EXCHANGER
CROSS FLOW FAN
M
FAN MOTOR
HEADER
1/2 CuT
REFRIGERANT FLOW
COOLING
HEATING
THERMISTOR
ON HEAT EXCH.
FIELD PIPING
1/4 CuT
FIELD PIPING
1/2 CuT
4D091769
INDOOR UNIT
1/4 CuT
DISTRIBUTOR
HEAT EXCHANGER
CROSS FLOW FAN
M
FAN MOTOR
HEADER
1/2 CuT
REFRIGERANT FLOW
COOLING
HEATING
FIELD PIPING
1/4 CuT
FIELD PIPING
5/8 CuT
THERMISTOR
ON HEAT EXCH.
4D091768
Summary of Contents for FTKN09NMVJU
Page 12: ...SiUS041501E 1 List of Functions Part 1 List of Functions 1 Functions 2...
Page 59: ...SiUS041501E Remote Controller 48 Part 5 Remote Controller 1 Cooling Only 49 2 Heat Pump 51...
Page 65: ...SiUS041501E Service Diagnosis 54 5 13 Power Module Check 100...
Page 132: ...Revision History Month Year Version Revised contents 03 2015 SiUS041501E First edition...