Models FDTN408HES-S, 508HES-S
FDT408HES-S, 508HES-S
Power source
3 Phase 380/415V 50Hz
]
This diagram indicates the FDTN series. Section from
1 changes on
the FDT series.
[
Meaning of marks
Mark Parts name Mark Parts name
CF
I Capacitor for FM
I
ThI-R Thermistor
CF
O1,2 Capacitor for FM
O
Tho-A Thermistor
CH Crankcase heater Tho-D Thermistor
CM Compressor motor Tho-R Thermistor
CnA ~ Z Connector (□ mark) TrI Transformer (Indoor unit)
CT
1,2 Current sensor Tr
O Transformer (Outdoor unit)
F Fuse Val Varistor
FM
I Fan motor (Indoor unit) Vao Varistor
FM
O1,2 Fan motor (Outdoor unit) 20S 4-way valve solenoid
LM Louver motor 49F
I Internal thermostat for FM
I
LS Limit switch 49F
O1,2 Internal thermostat for FMo
DM Drain motor 52C Magnetic contactor for CM
FS Float switch X1~7 Auxiliary relay
PC Photo coupler X01~08 Auxiliary relay
SV
1,2 Solenoid coil (for control) 63H
2 High pressure switch (for control)
SW Switch (ON/OFF) v Terminal (F)
SW
2,3 Changeover switch ■ Connector
TB Terminal block (嘷 mark) LED-G Indication lamp (Green)
Th
C Thermistor LED-R Indication lamp (Red)
ThI-A Thermistor
Color mark
Mark Color
BK Black
BL Blue
BR Brown
GR Gray
OR Orange
P Pink
RD Red
WH White
Mark Color
BK/RD Black/Red
BK/WH Black/White
BL/WH Blue/White
BR/WH Brown/White
OR/WH Orange/White
RD/WH Red/White
Y/GN Yellow/Green