Piping Diagram - Daikin 3MXM52M2V1B Installation Manual

Piping Diagram

Outdoor Unit
Heat exchanger
7.9CuT
7.9CuT
7.9CuT
12.7CuT
7.9CuT
Refnet header
M
Fan motor
Propeller fan
12.7CuT
Discharge pipe thermistor
Refrigerant flow Compressor
Cooling
Heating
Outdoor Unit
Heat exchanger
7.9CuT
7.9CuT
7.9CuT
12.7CuT
7.9CuT
Refnet header
M
Fan motor
Propeller fan
15.9CuT 12.7CuT
Discharge pipe thermistor
Refrigerant flow Compressor
Cooling
Heating
PED categories of equipment - High pressure switches : category IV; Compressor : category II; Accumulator: category: I;
Other art 3§3 equipment.
NOTE:
When the high pressure switch is activated it must be reset manually by a qualified person.
English
Outdoor air temperature thermistor
Heat exchanger thermistor
7.9CuT
Capillary tube
4-way valve
9.5CuT
High pressure switch
Manual reset
Automatic reset
Muffler
15.9CuT
Accumulator
Outdoor air temperature thermistor
Heat exchanger thermistor
7.9CuT
Distributor
Capillary tube
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
Muffler with filter
9.5CuT
9.5CuT
Distributor
7.9CuT
9.5CuT
Liquid stop valve
12.7CuT
9.5CuT
15.9CuT
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
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
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)
Room A
(9.5CuT)
Room B
(12.7CuT)
Room C
(12.7CuT)
Applicable models
3MXM40M2V1B
3MXM52M2V1B
3AMXM52M2V1B
Thermistor (liquid) Filter
MV
A
6.4CuT
MV
B
6.4CuT
MV
C
6.4CuT
Field piping
Gas
Thermistor (gas)
Room A
(9.5CuT)
Room B
(12.7CuT)
Room C
(12.7CuT)
Applicable models
3MXM68M2V1B
Room A
(6.4CuT)
Field piping
Liquid
Room B
(6.4CuT)
Room C
(6.4CuT)
Room
A
(6.4CuT)
Field piping
Liquid
Room B
(6.4CuT)
Room
C
(6.4CuT)
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