Mitsubishi Mr.Slim MFZ-KA09NA - Refrigerant System Diagram

7
MFZ-KA09NA MFZ-KA12NA MFZ-KA18NA
Unit: inch
6
REFRIGERANT SYSTEM DIAGRAM
Indoor
heat
exchanger
Flared connection
Room temperature
thermistor
RT11
Indoor coil
thermistor
RT12, RT14,
RT15 (main)
RT13 (sub)
Flared connection
Refrigerant flow in cooling
Refrigerant flow in heating
Refrigerant pipe 3/8 (MFZ-KA09/12NA)
Refrigerant pipe 1/2 (MFZ-KA18NA)
(with heat insulator)
Refrigerant pipe 1/4
(with heat insulator)
Indoor coil
thermistor
RT12 (main)
Distributor
OBH568A