–15–
HEAT PUMP
Model : LB-F3661HL/LB-F3663HL
COOLING ONLY
Model : LB-F3661CL/LB-F3663CL
OUTDOOR WIRING DIAGRAM
INDOOR WIRING DIAGRAM
7
8
1
TM
220-240V
1Ø, 50Hz
POWER SUPPLY
BK
63H2
52C
L1
L2
T1
T2
A2
A1
BK
WH
BK
52F1
1
2
3
4
5
6
TNS
NO
C TH
NC
D.P
WH
BK
WH
BK
WH
BL
RD
GN/YL
BL
BK
YL
WH
T/B1
F1
BK
WH
WH
WH
Co
OR
YL
Co
OR
FMo
1
49FMo
3854A20025G
FMo
2
49FMo
20SV
YL
BK
BK
BR
BK
BL
BK
WH
BK
BK
BK
BK
GN/YL
Tmo
T
o
the indoor unit
WH
GN/YL
2
3
L
N
1
2
3
4
5
6
CH1
BK
WH
RD
R
C
S
CM
Cr
PTCR
INDOOR
MOTOR
DRAIN
PUMP
BR
BR
BL
RD
BK
GN/YL
YL
OR
RD
BL
BL
BL
BK
GN/YL
COMP
4 WAY
FUSE
250V10A
ROOM.
THERMISTOR
PIPE
THERMISTOR
FLOAT S/W
REMOTE
CONTROL
ZONE
CONTROL
OPTIONAL
EXTRA
TERMINAL
BLOCK
TO OUTDOOR UNIT
3854A20031X
3(L)
4(N)
5
6
7
OUTDOOR WIRING DIAGRAM
INDOOR WIRING DIAGRAM
3854A20025J
INDOOR
MOTOR
DRAIN
PUMP
BR
BR
YL
OR
RD
BL
BL
RD
BL
BL
BK
GN/YL
GN/YL
COMP
FUSE
250V10A
TEMP.
THERMISTOR
PIPE
THERMISTOR
FLOAT S/W
REMOTE
CONTROL
ZONE
CONTROL
OPTION
TERMINAL
BLOCK
1
(
L
)
2
(
N
)
4
3
5
TO OUTDOOR UNIT
3854A20031Y
1
TM
220-240V
1Ø, 50Hz
POWER SUPPLY
BK
52C
L1
L2
T1
T2
A2
A1
BK
WH
WH
BK
WH
BL
GN/YL
T/B
F1
BK
WH
WH
Co
OR
YL
Co
OR
FMo
1
FMo
2
YL
BK
BK
BR
BK
BL
BK
BK
WH
GN/YL
T
o
the indoor unit
WH
GN/YL
2
3
L
N
TMo
1
2
3
4
5
6
CH1
BK
WH
RD
R
C
S
CM
Cr
PTCR