LG LV-B2420CL Service Manual page 12

(2) Outdoor Unit
1. LV-B1820CL/1821CL/2420CL/2421CL
2. LV-B1820HL/2420HL
BL
CAPACITOR
R
S RD
COMP.
C
REVERSING
COIL
BK BK
BK BK
3 4 5 6
TO INDOOR UNIT
CONVERTIBLE(HEAT PUMP)
BL
R
RD
H
COMP. S
BR
C
3
TO INDOOR UNIT
CONVERTIBLE(COOLING ONLY)
CAPACITOR
YL
FAN
OR
MOTOR
THERMISTOR
GN/YL
DEICE
PWB
ASSY.
L3 L2 L1
YL
GN/YL
TERMINAL
7
BLOCK
(OUTDOOR)
F
YL
C
OR
CAPACITOR
FAN
MOTOR
BK
TERMINAL
4
BLOCK
(OUTDOOR)
3. LV-B1821HL/2421HL
R
S
COMP.
C
3 4
TO INDOOR UNIT
WIRING DIAGRAM(OUTDOOR)
–12–
BL
CAPACITOR
H C F
RD
OR OR
BK BK
REVERSING
VALVE
BK BK
BK
GN/YL
TERMINAL
5 6 7
BLOCK
3854A20039D
YL
FAN
MOTOR
GN/YL