Piping Diagrams - Friedrich MR36UY3J Service Manual

2. Piping Diagrams

Outdoor Unit
Refrigerant Flow
Cooling
Heating
Ø9.52
Flare Connection
Strainer
Expansion Valve
Ø15.88
Flare Connection
Accumulator
Sensor for suction temperature
Sensor for discharge temperature
Sensor for Heat exchanger inlet air temperature
Sen for Heat exchanger inlet air temperature
Sensor for Heat exchanger temperature
Pressure Sensor
Strainer
Electronic
Pressure
Sensor
Sensor for
suction
temperature
Description
Sensor for
Heat exchanger
Outlet temperature
Sensor for
Heat exchanger
temperature
4 way
Valve
Sensor for
discharge
temperature
Inverter
Compressor
- 3 -
Sensor for
Heat exchanger
inlet air temperature
M
PCB Connector
CN_TH3
CN_TH2
CN_TH4
P-SENSOR(H)