3Mxm68M - Daikin 2MXM50M Service Manual

ESIE16-02B | Part 5. Appendix

5.4.2.2. 3MXM68M

Heat exchanger
7.9CuT
7.9CuT
7.9CuT
12.7CuT
7.9CuT
Refnet header
Fan motor
Propeller fan
15.9CuT 12.7CuT
Muffler
Discharge pipe thermistor
Refrigerant flow
Compressor
Cooling
Heating
5.4.2.3. 4MXM68M
Heat exchanger
7.9CuT
7.9CuT
7.9CuT
12.7CuT
7.9CuT
Refnet header
Propeller fan
15.9CuT 12.7CuT
Discharge pipe thermistor
Refrigerant flow Compressor
Cooling
Heating
4/04/17 | Version 1.1
RA R32 Split & multi split M-Series
Figure 5-18: Piping diagram - outdoor unit 3MXM68M
Outdoor air temperature thermistor
Heat exchanger thermistor
7.9CuT
Distributor
Capillary tube
Solenoid valve
12.7CuT
4-way valve
15.9CuT
9.5CuT
High pressure switch
Manual reset
Automatic reset
15.9CuT
Accumulator
Figure 5-19: Piping diagram - outdoor unit 4MXM68M
Outdoor air temperature thermistor
Heat exchanger thermistor
7.9CuT
Distributor
Capillary tube
Fan motor
12.7CuT
4-way valve
15.9CuT
9.5CuT
High pressure switch
Manual reset
Automatic reset
Muffler
15.9CuT
Accumulator
Electronic expansion valve
Refnet header
7.9CuT
7.9CuT
9.5CuT
9.5CuT
7.9CuT
SV
6.4CuT
9.5CuT
9.5CuT
Muffler with filter
9.5CuT
12.7CuT
Liquid stop valve
9.5CuT
Refnet header
12.7CuT
12.7CuT
Muffler
Muffler
12.7CuT
Gas stop valve
Accumulator
12.7CuT
Electronic expansion valve
Refnet header
7.9CuT
7.9CuT
9.5CuT
9.5CuT
7.9CuT
SV
7.9CuT
6.4CuT
9.5CuT
Solenoid valve
9.5CuT
Muffler with filter
9.5CuT
12.7CuT
Liquid stop valve
9.5CuT
Refnet header
12.7CuT
12.7CuT
Muffler
Muffler
12.7CuT
12.7CuT
Gas stop valve
Accumulator
12.7CuT
Thermistor (liquid) Filter
MV
A
6.4CuT
MV
B
6.4CuT
MV
C
6.4CuT
Field piping
Gas
Thermistor (gas)
A
Room
(9.5CuT)
B
Room
(12.7CuT)
C
Room
(12.7CuT)
Thermistor (liquid)
Filter
MV
A
6.4CuT
MV
B
6.4CuT
MV
C
6.4CuT
MV
D
6.4CuT
Field piping
Gas
Thermistor (gas)
A
Room
(9.5CuT)
B
Room
(9.5CuT)
C
Room
(12.7CuT)
D
Room
(12.7CuT)
5.4. Piping diagram
Room
A
(6.4CuT)
Field piping
Liquid
Room
B
(6.4CuT)
Room
C
(6.4CuT)
A
Room
(6.4CuT)
Field piping
Liquid
B
Room
(6.4CuT)
C
Room
(6.4CuT)
D
Room
(6.4CuT)
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