Mitsubishi Electric PAC-IF021B-E Manual page 7

2
System (FTC2)
Second step (thermistor setting)
Outdoor type (SPLIT type / PACKAGED type)
Domestic Hot Water (DHW) tank
Outdoor unit type DHW tank
SPLIT type
(Present)
(Absent)
PACKAGED type
(Present)
(Absent)
System diagram
DHW tank
FTC2
TH5
Outdoor unit
TH1
TH2
Heat exchanger
FTC2
Outdoor unit
TH1
TH2
Heat exchanger
DHW tank
FTC2
TH5
Outdoor unit
TH1
Heat exchanger
FTC2
Outdoor unit
TH1
Heat exchanger
Flow temp. controller
Thermistor
(TH1,TH2,TH5)
TH1: actual flow water temp.
TH2: refrigerant pipe temp.
TH5: actual DHW tank temp.
3.4
Radiator etc.
TH1: actual flow water temp.
TH2: refrigerant pipe temp.
TH5:
3.4
Radiator etc.
TH1: actual flow water temp.
TH2:
TH5: actual DHW tank temp.
3.4
Radiator etc.
TH1: actual flow water temp.
TH2:
TH5:
3.4
Radiator etc.
C-7 C-7