LG Electronics TS-C122YDA0 is a room air conditioner with a cooling capacity of 12,000 BTU/h. It is equipped with a plasma filter and a prefilter that is washable and anti-fungus. It has an auto clean function and can be controlled remotely with a wireless simple remote. The air conditioner also has a sleep operation and a timer.
Room Air Conditioner
SVC MANUAL(Exploded View)
MODEL : TS-C122YDA0
CAUTION
Before Servicing the unit, read the safety precautions in General SVC manual.
Only for authorized service personnel.
http://biz.lgservice.com
2 Room Air Conditioner
1. Specification
Note:
O
: Applied, - : No relation
*
For circuit breaker rating, please conform to local standards wherever necessary.
Some of functions are slightly different depending upon models.
The specification may be subject to change without prior notice for purpose of
improvement.
TS -C1 2 2 YDA0
3.52
12,000
-
-
Power Input
Cooling/Heating 1 150/-
Running Current
Cooling/Heating 5.4/-
Starting Current
Cooling/Heating 26/-
99.3
Indoor,Max
8.83
Outdoor,Max 18
1.46
Indoor,H/M/L 41
Outdoor,Max
51
R22, 650(22.92)
20(0.22)
Rotary(Non Tropical)
PH180X1C-3FTU2
SUNISO 4GSI
Oil Charge
400 cc
-
Cross Flow Fan
Motor Output 46
Propeller
Motor Output 89
29
3*1.0
-
Liquid Side
6.35(1/4)
Gas Side
12.7(1/2)
Drain Hose O.D , I.D 21.5,16(0.85,0.63)
902*322*200
35.5*12.68*7.87
770*540*2450
30.31*21.26*9.65
Indoor 9(19.8)
Outdoor 35(77.1)
Cooling(Outdoor)
Heating(Outdoor)
-
13
7.5
Tool Code(Chassis) SY + UL
Max. Elevation Difference
Power and Transmission Cable
Refrigerant & Charge(at 7.5m)
Additional Refrigerant Charge
Heating Capacity
(Min
∼
Rating
∼
Max)
Cooling Capacity
(Min
∼
Rating
∼
Max)
Thermistor
○
○
-
○
3/4/-
Auto
Manual
Wireless Simple
-
-
-
○
7h, On/Off
○
○
3
○
-
○
Low Ambient Operation -
-
-
-
-
Auto Operation (Micom Control)
Auto Changeover (Micom Control)
Airflow Direction Control(up&down)
Airflow Direction Control(left&right)
Prefilter(washable/anti-fungus)
Service Manual 3
2. Piping Diagrams
Indoor Unit Outdoor Unit
Heat
Exchanger
(Evaporator)
Heat
Exchanger
(Condenser)
Capillary Tube
Compressor
Accumulator
Gas Side
3-Way Valve
2-Way Valve
Liquid Side
Cooling
High Pressure S/W
Th1
Th2
LOC. Description PCB Connector
Th1 Thermistor for indoor air temperature
CN-TH1
Th2 Thermistor for evaporating temperature
4 Room Air Conditioner
3. Wiring Diagrams
CN-MOTOR
CN-N2
CN-N1
FUSE
RY-COMP4
CN-U/D
CN-DISP2
CN-HVB
RY-COMP3
3854A23009
BR
BL
GN
/
YL
1(L)2(N)
3
GN
/
YL
BR
BL
Capacitor
Terminal Block
YELLOW
RED
CAPACITOR
H
C
F
BLUE
RED
BLUE
BLUE
C
S
R
YELLOW
OVERLOAD
PROTECT
2(N)
BLUE
/GREEN
BL
U
E
BROWN
BR
O
WN
1(L)
THE UNIT INDOOR
OUTDOOR DIAGRAM WIRING
TERMINAL BLOCK
EBY36312302
FAN
Exploded View
Exploded View
6 Room Air Conditioner
1. Indoor Unit
346810
146811
263230
249941
264110
131410
359011
342800
147581-1
268711
135311
135316
267110
249951
W3300
135314
152302
35211B
135516
W0CZZ
352150
354210
135301
354212
W6640
268711
WOFZZ
435301
147582-1
1
1
5
5
3
1
147582-2
Service Manual 7
Outdoor Unit
Models:TS-C122YDA0
435301
437211
552203-1
447910
554032
550140
148000
546810
430400
567502
554160
552117
552111
237202
349600
430410
W6631
P/NO : MFL37322726
DECEMBER, 2008