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Piping Diagrams
SiUS121827E
280
Part 8 Appendix
FTXS24LVJU
FDXS09/12LVJU
CDXS15/18LVJU
CDXS24LVJU
INDOOR UNIT
5/16 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.
4D074608
INDOOR UNIT
(1/4CuT)
HEAT EXCHANGER
FIELD PIPING
(1/4CuT)
SIROCCO FAN
M
FAN MOTOR
(3/8CuT)
FIELD PIPING
(3/8CuT)
REFRIGERANT FLOW
COOLING
HEATING
4D074621A
THERMISTOR
ON HEAT EXCH.
INDOOR UNIT
(1/4 (6.4mm) CuT)
HEAT EXCHANGER
FIELD PIPING
(1/4 (6.4mm) CuT)
SIROCCO FAN
M
FAN MOTOR
FIELD PIPING
(1/2 (12.7mm) CuT)
(1/2 (12.7mm) CuT)
REFRIGERANT FLOW
COOLING
HEATING
4D075271
THERMISTOR
ON HEAT
EXCH.
INDOOR UNIT
(3/8CuT)
HEAT EXCHANGER
SIROCCO FAN
M
FAN MOTOR
(1/2CuT)
REFRIGERANT FLOW
COOLING
HEATING
FIELD PIPING
(1/4CuT)
FIELD PIPING
(5/8CuT)
THERMISTOR
ON HEAT
EXCH.
4D080593