Specifications

1029
FDC-HKXR
(h) Floor standing exposed type (FDFL)
(i) Floor standing hidden type (FDFU)
Models All models
Meaning of marks
Mark Parts name Mark Parts name Mark Parts name
FM
I
CF
I
49F
I
SM
X1,2,3
ThI-A
ThI-R
SW1
SW2
Fan motor
Capacitor for FM
I
Internal thermostat for FM
I
Stepping motor (For Exp.v)
Auxiliary relay (For FM
I
)
Thermistor
Thermistor
Indoor unit address ten's place
Indoor unit address unit's place
SW3
SW4
SW6
Trl
Val
LED·R
LED·G
F
Outdoor unit address ten's place
Outdoor unit address unit's place
Change of heat pume type
Transformer
Varistor
Indication lamp (Red)
Indication lamp (Green)
Fuse
CnA-Z
TB
mark
mark
XR1
XR2
XR3
XR4
XR5
Connector ( mark)
Terminal block
Terminal (F)
Connector
Operation indication (DC12)
Heating indication (DC12)
ON indication for CM (DC12)
Check indication (DC12)
Distant operation
Function of switches
Mark Function
SW5-1 ON
OFF
ON
OFF
ON
OFF
Reverse Invalid
Run Stop
Input
signal
SW5-2
SW5-3
Mark Color
BK
BL
GR
OR
Black
Blue
Gray
Orange
Mark Color
RD
WH
Y
Y/GN
Red
White
Yellow
Yellow/Green
Color mark
L
N
A
B
F
TB
TB
CnK
CnK
2
TB
FM
I
CF
I
CnF
CnFCnS
(3.15)
Val
8V
17V
X
Y
Z
(49F
I
)
L
M
H
X1
X2
X3
HA
Checker
1
2
9
5
X1
X2
X3
87
6
12
3
12
3
4
CnA
CnE
CnZ
CnT
CnH
CnN
CnB
SM
XR1
XR5
XR2
XR3
XR4
Power
source
Outdoor
unit
(Signal line)
Option
CnH
2
CnA
2
CnW
2
CnW
1
CnN
BK
BK
BK
BK BK
YY
BL
BL
RD
RDWH
WH
220/
240V
RD RD
OR OR
GR GR
BK
RD
RD
WH
BK
RD
BK
BK
Thl-A
Thl-R
Trl
LED·RLED·G
Printed circuit board
Normal Check
SW1
SW5
SW6
SW2 SW3
SW4
ON
OFF
ON
OFF
WH
Y/GN
Y/GN
CnD
Y/GN
WH
WH
BK
BK
RD
RD
RD/Y
BL
BL
BL
BK
BK
BK
GR
RD
RD RD
RD
WH
WH
BL
BL
BL
BL
WH
Y/GN
Thc
Remote
controller
XYZ
RD WH BK
J3
J7J6J5
J4
Heating temp. shift + 3°C
Normal
Test run of condensate pump motor
Normal