DOWNLOAD LG LM-2163H2L Service Manual ↓ Size: 3.77 MB | Pages: 100 in PDF or view online for FREE

Model
LM-2163H2L
Pages
100
Size
3.77 MB
Type
PDF
Document
Service Manual
Brand
Device
Air Conditioner
File
lm-2163h2l.zip
Date
PREV: LG LM-2162H2N Service Manual

LG LM-2163H2L Service Manual ▷ View online

- 23 -
5. LM-1963H2L/M, LM-2163H2L/M(Cooling & Heating models)
6. LM-2064C3L/M, LM-3063C3L/M(Cooling only models)
Pipe Size (Diameter : inch)
Max.
piping length
(m)
Max.
piping elevation
(m)
Gas
Liquid
3/8"(1/2")
1/4"
10~15
5~7
ex)
Solenoid Valve
Capillary
Cooling & Deice
Heating
HEAT
EXCHANGER
COOLING
HEATING
DEICE
HEAT
EXCHANGER
CAPILLARY TUBE
COMPRESSOR-B
COMPRESSOR-A
CAPILLARY TUBE
2-WAY
VALVE
4-WAY
VALVE
B-UNIT
A-UNIT
3-WAY
VALVE
4-WAY
VALVE
Indoor Unit
Outdoor Unit
Indoor Unit
Outdoor Unit
Heat
Exchanger
A-Unit
Heat
Exchanger
Comp-A
Comp-B
B-Unit
C-Unit
Heat
Exchanger
2- WAY
Valve
3- WAY
Valve
2- WAY
Valve
3- WAY
Valve
- 24 -
7. LM-2063H3L/M, LM-3063H3L/M(Cooling & Heating models)
Pipe Size (Diameter : inch)
Max.
piping length
(m)
Max.
piping elevation
(m)
Gas
Liquid
3/8"(1/2")
1/4"
10~15
5~7
ex)
Solenoid Valve
Capillary
Cooling & Deice
Heating
Indoor Unit
Outdoor Unit
Heat
Exchanger
A-Unit
Heat
Exchanger
Comp-A
B-Unit
C-Unit
Heat
Exchanger
2- WAY
Valve
3- WAY
Valve
2- WAY
Valve
3- WAY
Valve
Comp-B
3854A20023C
INDOOR WIRING DIAGRAM
CN-DISP1
C
N
-U
/D
FUSE
AC250V/T2A
C
N
-T
H
1
SSR
SH-CAPA.
B
R
Y
L
OR
BK
ZNR
THERMISTOR
FORCED
OPERATION
 AUTO
RESTART
REMOTE
CONTROL
STEP
MOTOR
MOTOR
MAIN PCB
ASM
DISPLAY PCB ASM
TO OUTDOOR UNIT
PILLAR
TERMINAL
B
R
B
L
Y
L
G
N
/Y
L
1(L)  2(N)
              
   3 
RY-COMP.
4
 3
C
N
-P
O
W
E
R
C
N
-M
O
T
O
R
3854A20023D
INDOOR WIRING DIAGRAM
CN-DISP1
C
N
-U
/D
FUSE
AC250V/T2A
C
N
-T
H
1
SSR
SH-CAPA.
B
R
Y
L
OR
BK
C
N
-T
A
B
1
ZNR
C
N
-M
O
T
O
R
THERMISTOR
FORCED
OPERATION
 AUTO
RESTART
REMOTE
CONTROL
STEP
MOTOR
MOTOR
MAIN PCB
ASM
DISPLAY PCB ASM
TO OUTDOOR UNIT
PILLAR
TERMINAL
B
R
B
L
Y
L
G
N
/Y
L
1(L)  2(N)
              
   3 
RY-COMP.
4
 3
3854A20023B
INDOOR WIRING DIAGRAM
CN-DISP1
C
N
-U
/D
FUSE
AC250V/T2A
C
N
-T
H
SSR
SH-CAPA.
B
R
Y
L
OR
BK
C
N
-P
O
W
E
R
C
N
-F
A
N
ZNR
THERMISTOR
FORCED
OPERATION
 AUTO
RESTART
REMOTE
CONTROL
STEP
MOTOR
MOTOR
MAIN PCB
ASM
DISPLAY PCB ASM
TO OUTDOOR UNIT
PILLAR
TERMINAL
B
R
B
L
Y
L
1(L)  2(N)
              
   3 
- 25 -
Wiring Diagram(Indoor Unit)
1. LM-1460C2L/M, LM-1723C2L/M
LM-1963C2L/M, LM-2163C2L/M(9K)
LM-1560C2L/M
2. LM-2163C3L/M(12K)
3. LM-1460H2L/M, LM-1963H2L/M, LM-2163H2L/M, LM-2063H3L/M, 
LM-3063H3L/M, LM-3063C3L/M, LM-2064C3L/M
1
(
L
)
2
(
N
)
1
(
L
)
2
(
N
)
3
(
A
)
3
(
B
)
THERMISTOR
OUTDOOR WIRING DIAGRAM
MOTOR
COMP
C
S
S
C
R
R
CN-TH
5(B)
BL
YL
BL
BL
RD
CAPA.
F
C
H
BR
BK
RD
BR
O
.L
.P
BR
CN-FAN
YL
BL
BL
WH
MAIN
A unit
3854A30076F
B unit
BK
BK
T/BLOCK 1
T/BLOCK 2
TERMINAL
BLOCK(6P)
BL
WH
BK
BK
A
S/V
B
S/V
CN-S.V
R
Y
-S
.V
2
R
Y
-S
.V
1
7(A)
C
N
-T
R
A
N
S
R
Y
-H
I
R
Y
-C
O
M
P
C
N
-P
O
W
E
R
C
N
-C
O
M
C
N
-C
O
M
P
F
U
S
E
(2
5
0
V
/3
.1
5
A
)
MAIN P.C.B. ASM
1
(
L
)
2
(
N
)
1
(
L
)
2
(
N
)
3
(
A
)
3
(
B
)
THERMISTOR
OUTDOOR WIRING DIAGRAM
MOTOR
COMP
C
S
S
C
R
R
CN-TH
5(B)
BL
YL
BL
BL
RD
CAPA.
F
C
H
BR
BK
RD
BR
O
.L
.P
BR
CN-FAN
YL
BL
BL
RD
BK
WH
3854A30076E
BK
BK
T/BLOCK 1
T/BLOCK 2
TERMINAL
BLOCK(6P)
BL RD
WH
BK
BK
A
S/V
B
S/V
R/V
CN-S.V
R
Y
-2
 (
S
/V
 B
)
R
Y
-3
 (
R
/V
)
R
Y
-1
 (
S
/V
 B
)
7(A)
C
N
-T
R
A
N
S
R
Y
-H
I
R
Y
-C
O
M
P
C
N
-P
O
W
E
R
C
N
-C
O
M
C
N
-C
O
M
P
F
U
S
E
(2
5
0
V
/3
.1
5
A
)
MAIN P.C.B. ASM
MAIN
A unit
B unit
BK
RD
R
C
O.L.P
BR
RD
WH
A-UNIT
TO INDOOR UNIT
OUTDOOR WIRING DIAGRAM
3854A20023A
B-UNIT
MAIN POWER
1(L) 2(N)   3              3   2(N) 1(L)         1(L) 2(N)
BK RD
BL
BL
BL
RD
POWER
RELAY
OR
OR
MOTOR
YL
BK
O.L.P
T/B 3
T/B 4
T/B 1
T/B 2
C
R
F
C
H
S
WH
BL
BR
BK
COMP
"B"
C
A
P
A
C
IT
O
R
NO
NC
C
3
6
1
7
8
BK
WH
BK
BK
TERMINAL
BLOCK
GN/YL
G
N
/Y
L
S
COMP
"A"
YL
CAPACITOR
1
(
L
)
2
(
N
)
1
(
L
)
2
(
N
)
3
(
A
)
3
(
B
)
THERMISTOR
OUTDOOR WIRING DIAGRAM
MOTOR
COMP
C
S
S
C
R
R
CN-TH
5(B)
BL
YL
BL
BL
BR
RD
CAPA.
F
C
H
BK
RD
BR
CN-FAN
YL
BL
BL
BL
WH
3854A30076D
BK
BK
T/BLOCK 1
T/BLOCK 2
TERMINAL
BLOCK(6P)
BL
BK
WH
BK
BK
A
S/V
B
S/V
BP
S/V
CN-S.V
CN-BYPASS
R
Y
-S
.V
1
R
Y
-S
.V
2
R
Y
-B
P
1
7(A)
C
N
-T
R
A
N
S
R
Y
-H
I
R
Y
-C
O
M
P
C
N
-P
O
W
E
R
C
N
-C
O
M
C
N
-C
O
M
P
F
U
S
E
(2
5
0
V
/3
.1
5
A
)
MAIN P.C.B. ASM
MAIN
A unit
B unit
- 26 -
Wiring Diagram(Outdoor Unit)
1. LM-1460C2L/M, LM-1560C2L/M
2. LM-1460H2L/M
3. LM-1723C2L/M
4. LM-1963C2L/M
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