Service manual

Piping Diagrams SiENBE12-522A
306 Appendix
4MKS75DVMB, 4MKS75D2VMB, 4MKS75D3VMB
4MKS90DVMB, 4MKS90DAVMB
REFRIGERANT FLOW
9.5CuT
HEAT EXCHANGER
THERMISTOR
(
DE
)
OUTDOOR UNIT
COOLING
7.9CuT
PROPELLER FAN
DC FAN MOTOR
HEAT EXCHANGER
DISCHARGE PIPE
THERMISTOR
(
DO
)
COMPRESSOR
M
OUTDOOR TEMPARATURE
THERMISTOR
(
DOA
)
CAPILLARY TUBE
ACCUMULATOR
12.7CuT
DISTRIBUTOR
ACCUMULATOR
9.5CuT
12.7CuT
FILTER
STOP VALVE
LIQUID LINE
STOP VALVE
GAS LINE
HEADER
HEADER
MOTOR OPERATED VALVE
MOTOR OPERATED VALVE
MOTOR OPERATED VALVE
MOTOR OPERATED VALVE
LIQUID PIPE
LIQUID PIPE
LIQUID PIPE
LIQUID PIPE
6.4CuT
6.4CuT
6.4CuT
6.4CuT
12.7CuT
12.7CuT
12.7CuT
12.7CuT
EV
EV
EV
EV
GAS PIPE THERMISTOR
(
DGD
)
GAS PIPE THERMISTOR
(
DGC
)
GAS PIPE THERMISTOR
(
DGB
)
GAS PIPE THERMISTOR
(
DGA
)
B
C
D
A
THERMISTOR
(
DLA
)
THERMISTOR
(
DLC
)
THERMISTOR
(
DLB
)
THERMISTOR
(
DLD
)
FILTER
FILTER
FILTER
FILTER
(
9.5 CuT
)
(
9.5 CuT
)
(
6.4 CuT
)
(
6.4 CuT
)
(
6.4 CuT
)
(
6.4 CuT
)
(
15.9 CuT
)
(
12.7 CuT
)
ROOM D
ROOM C
ROOM B
ROOM A
ROOM D
ROOM C
ROOM B
ROOM A
GAS
FIELD
FIELD
PIPING
PIPING
LIQUID
3D034513F
REFRIGERANT FLOW
9.5CuT
HEAT EXCHANGER
THERMISTOR(DE)
OUTDOOR UNIT
COOLING
7.9CuT
7.9CuT
7.9CuT
7.9CuT
DC FAN MOTOR
PROPELLER FAN
7.9CuT
DISCHARGE PIPE
THERMISTOR(DO)
COMPRESSOR
HEAT EXCHANGER
M
ACCUMULATOR
7.9CuT
OUTDOOR TEMPERATURE
THERMISTOR(DOA)
CAPILLARY TUBE
12.7CuT
DISTRIBUTOR
9.5CuT
ACCUMULATOR
7.9CuT
12.7CuT
12.7CuT
LIQUID LINE
STOP VALVE
9.5CuT
GAS LINE
STOP VALVE
9.5CuT
12.7CuT
HEADER
HEADER
FILTER
7.9CuT
7.9CuT
7.9CuT
7.9CuT
MOTOR OPERATED VALVE
MOTOR OPERATED VALVE
MOTOR OPERATED VALVE
MOTOR OPERATED VALVE
12.7CuT
12.7CuT
12.7CuT
12.7CuT
EV
EV
EV
EV
GAS PIPE THERMISTOR(DGB)
GAS PIPE THERMISTOR(DGA)
GAS PIPE THERMISTOR(DGD)
GAS PIPE THERMISTOR(DGC)
A
B
C
D
LIQUID PIPE
THERMISTOR(DLB)
LIQUID PIPE
THERMISTOR(DLA)
LIQUID PIPE
THERMISTOR(DLD)
LIQUID PIPE
THERMISTOR(DLC)
FILTER
FILTER
FILTER
FILTER
ROOM A
(6.4CuT)
ROOM B
(6.4CuT)
ROOM C
(6.4CuT)
ROOM D
(6.4CuT)
ROOM A
(9.5CuT)
ROOM B
(12.7CuT)
ROOM C
(15.9CuT)
ROOM D
(15.9CuT)
FIELD
PIPING
LIQUID
FIELD
PIPING
GAS
3D034481D