LG LT-B2461CL Service Manual page 14

(2) Outdoor Unit
1. LT-B2461CL/B2861CL/B2421CL
B2821CL/B3021CL
COMP.
C
R
S
BR RD BL
CAPACITOR
BL
P.T.C
(OPTION)
8 4
POWER
RELAY
6 2
BR
BL
BL
BL
BR
GN/YL
BL BR
1 ( N ) 2 ( L ) 3 ( N ) 4 ( L )
POWER INPUT
TO INDOOR
3. LT-B2861HL
Capacitor
BL
R
COMP. RD
S
C
BR
BL
8 4
POWER
RELAY 6 2
BR
BL
CRANK CASE
HEATER
BK BK
BL
BR
GN/YL
BL
BR
1 ( N ) 2 ( L ) 3 ( N ) 4 ( L )
POWER INPUT
MOTOR
BK
YL
OR
BR
1
0
RD
GN/YL
5 6 7 8
YL
MOTOR
BK
OR
OR
GN/YL
1
0
REVERSING
COIL
BL
RD
L3 L2 L1
WH
YL
BK
BK
GN/YL BK
5 6 7
TO INDOOR
3854A90002G
2. LT-B2461HL/B2421HL
R
COMP.
S
C
BR
POWER
RELAY
BL
BL
GN/YL
BL BR
1 ( N ) 2 ( L )
TERMINAL
POWER INPUT
BLOCK
4. LT-B2821HL/B3021HL
R
COMP. S
BK
C
POWER
RELAY
BK
BL
BL
GN/YL
BL BR
1 ( N ) 2 ( L )
8
TERMINAL
POWER INPUT
BLOCK
–14–
Capacitor
YL
BL
MOTOR
OR
RD
BK
BK
BL
GN/YL
8 4 1
REVERSING
6 2 0
COIL
RD
BR
BL
BR
WH
BK
GN/YL
3 ( N ) 4 ( L )
5
TO INDOOR
Capacitor
Capacitor
BL
RD
BR
P.T.C
(OPTION)
BL
8 4 1
REVERSING
6 2 0
COIL
RD
BR
BL
BR
WH
BK
GN/YL
3 ( N ) 4 ( L )
5
TO INDOOR
Capacitor
OR
BK
BK
L3 L2 L1
YL
BK
BK
TERMINAL
6 7 8
BLOCK
BR
YL
MOTOR
BK
BK
OR
BK
GN/YL
BK
L3 L2 L1
YL
BK
BK
6 7 8
TERMINAL
BLOCK
3854A90002N