LG AMNH076LQL0 User manual

LG
Multi Type Air Conditioner
SERVICE MANUAL
LG
CAUTION
website http://www.lgservice.com
• BEFORE SERVICING THE UNIT, READ THE SAFETY
PRECAUTIONS IN THIS MANUAL.
• ONLY FOR AUTHORIZED SERVICE PERSONNEL.
MODEL
• Indoor Unit:
• Outdoor Unit: A6UW368FA0
A7UW428FA0
A8UW488FA0
A9UW548FA0
Room Type
Art Cool Deluxe Type
Duct Type 1 Way CST
AMNH096BTG0
AMNH126BTG0
AMNH186BTG0
AMNH096BPA0
AMNH126BPA0
AMNH186BHA0
AMNH246BHA0
AMNC246BHA0
AMNH306BGA0
AMNC306BGA0
AMNH366BGA0
AMNC366BGA0
AMNH076LQL0
AMNH096LQL0
AMNH096LRL0
AMNH126LRL0
AMNH186LTL0
AMNH246LTL0
AMNH07GD4L0
AMNH09GD4L0
AMNH12GD4L0
AMNH18GD5L0
AMNH24GD5L0
AMNH096AP*1
AMNH126AP*1
AMNH076DZ*0
AMNH096DU*0
AMNH126DU*0
AMNH186D3*0
AMNH246D3*0
AMNH07GDZ*0
AMNH09GDU*0
AMNH12GDU*0
AMNH18GD3*0
AMNH24GD3*0
AMNH07GDE*0
AMNH09GDE*0
AMNH12GDE*0
AMNH096TCC0
AMNC096TCC0
AMNH126TCC0
AMNC126TCC0
AMNH09GTCC0
AMNH12GTCC0
4 Way CST
AMNH096TEC0
AMNH126TEC0
AMNH186TEC0
AMNH246TFC0
AMNH306TFC0
AMNH366TDC0
AMNH306TFA0
AMNC306TFC0
AMNC366TDC0
AMNH09GTEF0
AMNH12GTEF0
AMNH18GTEF0
AMNH24GTHF0
CVT
AMNH096VEA0
AMNH126VEA0
AMNH186VBA0
AMNH246VBA0
Art Cool Type

2Multi type Air Conditioner
Multi type Air Conditioner Service Manual
TABLE OF CONTENTS
Model Number Nomenclature....................................................................................................................3
Symbols Used in this Manual ...................................................................................................................5
Safety Precautions......................................................................................................................................6
Dimensions................................................................................................................................................12
Indoor Unit..............................................................................................................................................12
Outdoor Unit ...........................................................................................................................................21
Product Specifications ............................................................................................................................22
Installation.................................................................................................................................................32
Select the best location of indoor unit ....................................................................................................32
How to fix ...............................................................................................................................................35
Piping and Drainage of Indoor Unit ........................................................................................................42
Connection of indoor unit piping.............................................................................................................43
Remote Controller Installation ................................................................................................................66
Connecting Pipings and the cable to Outdoor unit .................................................................................68
Checking the Drainage and Pipe forming...............................................................................................70
Maximum Length of Pipe and Extra Charge of Refrigerant Charge.......................................................75
Test Running ..........................................................................................................................................82
System Layout and Piping Length..........................................................................................................85
Installation ..............................................................................................................................................89
Installation of The Main Unit...................................................................................................................90
Connection of Piping ..............................................................................................................................91
Connection of Wiring ..............................................................................................................................92
Operation ..................................................................................................................................................93
Function of control..................................................................................................................................93
Function of Indoor Unit ...........................................................................................................................98
Function of Outdoor Unit ......................................................................................................................104
Remote Control Operation ...................................................................................................................105
Control Devices and Function ...............................................................................................................113
Simple Central Control .........................................................................................................................113
Term of Each part and Function ...........................................................................................................113
Electrical wiring ....................................................................................................................................114
Deluxe Central Control .........................................................................................................................120
Disassembly of the parts (Indoor unit) .................................................................................................126
Indoor unit ............................................................................................................................................126
Schematic Diagram.................................................................................................................................141
Electronic Control Device .....................................................................................................................141
Wiring Diagram.....................................................................................................................................150
Components Locations.........................................................................................................................154
Troubleshooting Guide...........................................................................................................................172
Refrigeration Cycle Diagram ................................................................................................................172
Self-diagnosis Function ........................................................................................................................174
Cycle Troubleshooting Guide................................................................................................................175
Electronic Parts Troubleshooting Guide ...............................................................................................176
General Information..............................................................................................................................181
(3-way) Valve ...........................................................................................................................................200
Exploded View & Replacement Parts List ............................................................................................204
Indoor Unit ...........................................................................................................................................204
Outdoor Unit ........................................................................................................................................244

Service Manual 3
Model Number Nomenclature
Model Number Nomenclature
Indoor Unit
Outdoor Unit
AMN H 6
07 QLA0
Serial Number
A2U W 618 F A 0
Electrical Ratings
Inverter Multi System Indoor Unit
Model Type
H : Heat Pump
Ex) 7,000 Btu/h '07', 18,000 Btu/h '18'
Nominal Cooling Capacity in Btu/h
Electrical Rating
6 : 1Ø, 220-240V, 50Hz G : 220~240V, 50/60Hz
Chassis Name
Indoor Unit Type
L : Wall Mounted , A : ART COOL
D : ART COOL DELUXE, T : Ceiling Cassette
B : Ceiling Concealed Duct
V : Ceiling & Floor(Convertible) D : D Look (Wall Mounted)
Function
A : Basic, L : Nano Plasma + Auto Clean(Wall Mounted)
C: Plasma(Ceiling Cassette), G: Low Static Motor
ART COOL(DELUXE) Type Front Panel Color
B : Blue, D : Wood, M : Meta, R : Mirror, W : White
R410A Inverter Multi System Outdoor Unit.
And No. of Connectable Indoor Units
Ex) A2U : Connectable max. 2 Indoor Units
A6U : Connectable max. 6 Indoor Units
Model Type
W : DC Inverter Heat Pump
Ex) 18,000 Btu/h '18', 48,000 Btu/h, 50Hz '48'
Nominal Cooling Capacity in Btu/h
6 : 1Ø, 220-240V, 50Hz
8 : 3Ø, 380-415V, 50Hz
Multi Type
Function
A : Basic
F : Free Joint Multi Type
Serial Number

Model Number Nomenclature
Panel (Cassette, Built in Duct)
4Multi type Air Conditioner
PT-CFA 3721A10072B 8435002992862 COOLING
TF PT-CFC 3721A10072G 8435002992879 COOLING + PLASMA
PT-HFA 3821A10072A 8435002992886 HEATING
PT-HFC 3721A10072E 8435002992893 HEATING + PLASMA
PT-CCA 3721A10023Z 8435002994095 COOLING
TC,TC1 PT-CCC 3721A10023W 8435002994101 COOLING + PLASMA
PT-HCA 3721A10023Y 8435002994118 HEATING
CST PANEL PT-HCC 3721A10023V 8435002994125 HEATING + PLASMA
PT-HEA 3721A10105A 8435002992978 HEATING
TE(family look) PT-HEC 3721A10105B 8435002992985 HEATING + PLASMA
PT-CEA 3721A10105C 8435002992954 COOLING
PT-CEC 3721A10105D 8435002992961 COOLING + PLASMA
TE1(family look) PT-HEA1 3721A10105M HEATING
PT-HEC1 3721A10105N HEATING + PLASMA
PT-HAD 3721A10106A 8435002994057 HEATING
TD(family look) PT-HDC 3721A10106B 8435002994064 HEATING + PLASMA
PT-CDA 3721A10106C 8435002994071 COOLING
PT-CDC 3721A10106D 8435002994088 COOLING + PLASMA
TH(family look) PT-HDA1 3721A10106X HEATING
PT-HDC1 3721A10106Z HEATING + PLASMA
BUILT IN DUCT BP PB-HPA 3721A20168A 9K/12K
BQ PB-HQA 3721A20168B 18K/24K
Category CHASSIS PANEL NAME PANEL P/NO. SERIAL NO. Remark
123456
PT -HEA
Basic A
B
Plasma Filter C
D
Elevation Grille E
Elevation Grille + Plasma Filter F
TE/TB/TD Before 2003 : Basic 0
TE/TD Before 2003 : Plasma Filter 1
6. Function
5. Chassis Name
Function
Number Contents
1, 2 Panel for Cassette
3-
4 Cooling/Heatpump
5 Chassis Name
6 Function
Chassis Abbrevation
TC C
TB B
TD D
TE E
TF F
TH H
TJ J
BP P
BQ Q

Service Manual 5
Model Number Nomenclature
Indoor Units
Outdoor Units
2.1
(7000) 2.6 (9000) 3.5 (12000) 5.3 (18000) 7.0 (24000)
SQ AMNH
076LQL0 AMNH
096LQL0 -- -
SR -AMNH
096LRL0 AMNH 126LRL0 --
ST
S4
S5
---
AMNH
186LTL0 AMNH 246LTC0
General SP1 -AMNN
096AP*1 AMNN 126AP*1 --
SZ AMNH
076DZ*0
07GDZ*0
AMNH
07GDE*0 AMNH 09GDE*0 AMNH 12GDE*0
-- - -
SU
S3
SE
---
--
1Way TC,TC1 -AMNH/C
096TCC0 AMNH/C 126TCC0
AMNH09
GTCC0 AMNH12 GTCC0
--
--
TE
TE1
-
-
AMNH
096TEC0 AMNH
126TEC0 AMNH 186TEC0
AMNH
09GTEF0 AMNH
12GTEF0 AMNH 18GTEF0
-
-
TF
TH
----
----
AMNH
246TFC0
AMNH
24GTHF0
TD ---- -
BH ---
AMNH
186BHA0 AMNH 246BHA0
BG ---- -
Low
Static BT -AMNH
096BTG0 AMNH 126BTG0 AMNH 186BTG0 -
Built in BP -AMNH
096BPA0 AMNH 126BPA0 --
VE -AMNH
096VEA0 AMNH 126VEA0 --
VB ---
AMNH
186VBA0 AMNH 246VBA0
Chasiss
Model Name
Capacity, kW(Btu/h)
Wall
Mounted General
Ceiling &
Floor Convertible
Category Type
ART
Cool Mirror
Ceiling
Cassette 4Way
Ceiling
Concealed
Duct
High
Static
AMNH
07GD4L0 AMNH 09GD4L0 AMNH 12GD4L0
AMNH
18GD5L0 AMNH 24GD5L0
AMNH
096DU*0
09GDU*0
AMNH
126DU*0
12GDU*0
AMNH
186D3*0
18GD3*0
AMNH
246D3*0
24GD3*0
Inverter Multi Series Distributor Type
Heat Pump Model Name
Rated Capacity Cooling kW(Btu/h)
Heating kW(Btu/h)
Number of Indoor Units to be Connected
Indoor Units kW
Connectable Capacity Btu/h
Power Supply
A6UW368FA0 A7UW428FA0 A8UW488FA0 A9UW548FA0
9.67(33000) 12.3(42000) 14.1(48000) 15.2(52000)
11.1(38000) 13.8(47000) 15.8(54000) 17.0(58000)
Max 6 Units Max 7 Units Max 8 Units Max 9 Units
4.1-13.5 4.7-15.8 5.3-18.5 6.2-20.8
14000-46000 16000-54000 18000-63000 21000-71000
3Ø, 380-415V, 50Hz
This symbol alerts you to the risk of electric shock.
This symbol alerts you to hazards that could cause harm to the
air conditioner.
This symbol indicates special notes.
NOTICE
Symbols Used in this Manual

12 Multi type Air Conditioner
Dimensions
Dimensions
Indoor Unit
1. Split Type Indoor 2. Art Cool Type Indoor Unit
Pipe Hole
Fix Hole
Hanger Hole
H
WD
Installation plate
D
H
W
W mm 824 900 1080 840 1090 570
H mm 260 285 314 270 300 568
D mm 155 156 172 153 178 137
Model
Dimension
SQ
7k, 9k SR 9k, 12k ST 18k, 24k S4 7k, 9k, 12k S5 18k, 24k SP 9k, 12k

Service Manual 13
Dimensions
Installation plate
D
H
W
Installation plate
D
H
W
MODEL
DIM Unit
W mm 900 1030 1170 895
H mm 272 290 315 282
D mm 135 153 173 165
SZ
7K SU 9K, 12K S3 18K, 24K SE 7K, 9K, 12K
3. Art Cool Deluxe Type
SZ,SU,S3 SE

14 Multi type Air Conditioner
Dimensions
W
H
D
H
H
D
BH/BG
BP BT/BT1
W
WD
MODEL
DIM
W(mm) 708 1060 880 1180 580
H(mm) 230 230 260 298 300
D(mm) 537 357 450 450 750
BT
9K/12K BT1 18K BH 18K/24K BG 30K/36K BP 9K/12K
4. Duct Type

Service Manual 15
Dimensions
5. CVT Type
VE(8K/12K)
VB(18K/24K)
R
Installation plate
D
W
H
250mm
36mm
36mm 1076mm
(Rear Side)
63mm
38mm
175mm
(Installation Plate)
392mm
265mm
468mm
D
WH
MODEL
DIM Unit
W mm 900 1200
H mm 285 615
D mm 156 205
VE
9K/12K VB 18K/24K

16 Multi type Air Conditioner
Dimensions
694.5
1050
480
846
860
328.430.8
390
893.4
931.6
16.7
50
42.7
7
155
97.7
37
116.3
141.8
180
164
194.4
91.6
180
430
130
Ø80
Ø55
180
91.6
1,000 (Ceiling opening)
931.6
893.4 (Hanging bolt)
328.4 (Hanging bolt)
860
390
30.8
430 (Ceiling opening)
4
5
6
32
1
6. CST Type - TC,TC1 (9K/12K)
(unit : mm)
Number Name Descripition
1 Liquid pipe connection ø6.35 flare
2 Gas pipe connection ø9.52 flare
3 Drain pipe connection
4 Power supply connection
5 Air discharge grill
6 Air suction grill

Service Manual 17
CLOSE OPEN OPEN CLOSE
269
670
30
570
269
190.5
160
52
90 90
120.4 30 521
670 570
450
40
110 110
670
670
4
1
3
2
5
6
Unit:mm
570 Unit size
570 Unit size
450 (Hanging bolt)
7575
600 (Ceiling opening)
600 (Ceiling opening)
521(Hanging bolt) 39.5
39.5
7. CST Type - TE(1) (9K/12K/18K)
Dimensions
(unit : mm)
Number Name Descripition
1 Liquid pipe connection ø6.35 flare
2 Gas pipe connection 9k: Ø9.52, 12k: Ø9.52, 18k: Ø12.7 flare
3 Drain pipe connection
4 Power supply connection
5 Air discharge grill
6 Air suction grill

18 Multi type Air Conditioner
8. CST Type - TF (24K/30K)
292
850
850
850
850
744 658
572
744
292
212
150
54
90 90
192 117
70
110 110
4
1
3
2
5
6
Unit:mm
744 Unit size
744 Unit size
658 (Hanging bolt)
6666
790 (Ceiling opening)
790 (Ceiling opening)
572(Hanging bolt) 109
109
30
(unit : mm)
Number Name Descripition
1 Liquid pipe connection ø6.35 flare
2 Gas pipe connection ø12.7 flare-24K, ø15.88 flare-30K
3 Drain pipe connection
4 Power supply connection
5 Air discharge grill
6 Air suction grill
Dimensions

Service Manual 19
9. CST Type - TH (24K)
255
950
950
950
950
840 608
688
840
225
212
150
54
90 90
192 117
70
110 110
4
1
3
2
5
6
Unit:mm
840
840
806 (Hanging bolt)
2828
862 (Ceiling opening)
862 (Ceiling opening)
688(Hanging bolt) 87
87
30
(unit : mm)
Number Name Descripition
1 Liquid pipe connection ø6.35 flare
2 Gas pipe connection ø12.7 flare-24K, ø15.88 flare-30K
3 Drain pipe connection
4 Power supply connection
5 Air discharge grill
6 Air suction grill
Dimensions

20 Multi type Air Conditioner
10. CST Type - TD(36K)
288
950
950
950
950
290
210.5
180
52
140
40
110
30
90 90
110
55
840
785
840
678
Fresh Air Inlet
Unit:mm
840 Unit size
840 Unit size
672 (Hanging bolt) 101.5101.5
875 (Ceiling opening)
875 (Ceiling opening)
785 (Hanging bolt) 45
45
4
5
6
1
3
2
Dimensions
(unit : mm)
Number Name Descripition
1 Liquid pipe connection ø6.35 flare
2 Gas pipe connection ø15.88 flare
3 Drain pipe connection
4 Power supply connection
5 Air discharge grill
6 Air suction grill

Service Manual 21
Outdoor Unit
W
D
L1
L2
L4 L3
H
L7L5L6
D
W
H
W mm 870 900
H mm 1060 1165
D mm 320 370
L1 mm 360 460
L2 mm 20 45
L3 mm 1040 1135
L4 mm 20 30
L5 mm 550 550
L6 mm 160 175
L7 mm 165 175
UE2
36k UH 42k, 48k, 54k
MODEL
DIM
Dimensions

22 Multi type Air Conditioner
Product Specifications
Product Specifications
Indoor Unit
Rated Cooling Capacity ★kcal/hr(W)
Btu/hr
Rated Heating Capacity ★kcal/hr(W)
Btu/hr
Air Circulation H/M/L CMM(CFM)
Setting temperature range °C
Fan motor Output W
Model
No. of Poles
Input W
Running Current A
Capacitor µF/Vac
Fan Type
No. Used / Diameter EA/inch(mm)
Fan RPM Cooling(H/M/L) rpm
Heating(H/M/L) rpm
Noise Level
(Sound Press,1m) H/M/L dBA
Temperature controller
Coil Tube Size (OD) inch(mm)
Fins per inch
No. of Rows & Column
Dehumidification Rate l/h
Dimensions (W*H*D) inch(mm)
Net Weight kg(lbs)
Piping Liquid inch(mm)
Connection Gas inch(mm)
Drain hose (ID Ø)mm
Packing Dimension (W*H*D) inch(mm)
Stuffing Quantity Without S/Parts 20/40ft
Front Panel Color "★" Position
Wall Mounted
AMNH076LQL0 AMNH096LQL0 AMNH096LRL0 AMNH126LRL0 AMNH186LTL0 AMNH246LTL0
Indoor Unit Type
Model
1764(2051) 2267(2638) 2267(2638) 3024(3515) 4536(5275) 5544(6446)
7000 9000 9000 12000 18000 22000
2016(2343) 2520(2929) 2520(2929) 3326(3867) 4990(5803) 6099(7091)
8000 10000 10000 13200 19800 24200
5.5(194) 8.5(300) 8.5(300) 9.0(318) 13(459) 14(494)
18~30 / 16~30 18~30 / 16~30 18~30 / 16~30 18~30 / 16~30 18~30 / 16~30 18~30 / 16~30
8.4 8.4 14.4 14.4 22 29
IC-8415LG62A IC-8415LG62A IC-8420LG48A IC-8420LG48A AMR-023E2 AMR-023E5
44 44 46
25 25 37 37 54 59
0.11 0.11 0.16 0.16 0.21 0.21
0.9 / 400 0.9 / 400 0.9 / 400 0.9 / 400 2.0 / 370 2.0 / 370
Cross Flow Fan Cross Flow Fan Cross Flow Fan Cross Flow Fan Cross Flow Fan Cross Flow Fan
1/3.43(87) 1/3.43(87) 1/3.43(87) 1/3.43(87) 1/3.74(95) 1/3.74(95)
1080 / 970 / 880 1170 / 1100 / 1020 1200/1100/1000 1290 / 1200 / 1120 1140 / 1040 / 940 1260 / 1140 / 1000
1080 / 970 / 880 1170 / 1100 / 1020 1200/1100/1000 1290 / 1200 / 1120 1140 / 1040 / 940 1260 / 1140 / 1000
35 / 32 / 29 37 / 33 / 31 35 / 33 / 31 39 / 36 / 34 42 / 39 / 36 46 / 43 / 39
Thermistor Thermistor Thermistor Thermistor Thermistor Thermistor
0.197(5.0) 0.197(5.0) 0.197(5.0) 0.197(5.0) 0.276(7.0) 0.276(7.0)
19 19 20 20 20 20
2R,10C 2R,10C 2R,12C 2R,12C 2R,13C 2R,13C
1.0 1.2 1.4 1.8 2.0 2.5
32.4*10.2*6.1(824*260*155) 32.4*10.2*6.1(824*260*155) 35.4*11.2*6.1(900*285*156) 35.4*11.2*6.1(900*285*156) 42.9*12.4*6.8(1090*314*172) 42.9*12.4*6.8(1090*314*172)
7(15.4) 7(15.4) 8(17.6) 8(17.6) 12(26.5) 12(26.5)
1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35)
3/8 (9.52) 3/8 (9.52) 3/8 (9.52) 3/8 (9.52) 1/2 (12.7) 1/2 (12.7)
20 20 20 20 20 20
35.4*9.2*13.4(900*233*340) 35.4*9.2*13.4(900*233*340) 38.4*9.2*14.6(976*233*372) 38.4*9.2*14.6(976*233*372) 45.9*10.0*15.3(1165*255*388) 45.9*10.0*15.3(1165*255*388)
354/774 (360/780) 354/774 (360/780) 338/714 (340/720) 338/714 (340/720) 264/536 (270/540) 264/536 (270/540)
Morning Beige Morning Beige Morning Beige Morning Beige Morning Beige Morning Beige
Rated Cooling Capacity ★kcal/hr(W)
Btu/hr
Rated Heating Capacity ★kcal/hr(W)
Btu/hr
Air Circulation H/M/L CMM(CFM)
Setting temperature range °C
Fan motor Output W
Model
No. of Poles
Input W
Running Current A
Capacitor µF/Vac
Fan Type
No. Used / Diameter EA/inch(mm)
Fan RPM Cooling(H/M/L) rpm
Heating(H/M/L) rpm
Noise Level
(Sound Press,1m) H/M/L dBA
Temperature controller
Coil Tube Size (OD) inch(mm)
Fins per inch
No. of Rows & Column
Dehumidification Rate l/h
Dimensions (W*H*D) inch(mm)
Net Weight kg(lbs)
Piping Liquid inch(mm)
Connection Gas inch(mm)
Drain hose (ID Ø)mm
Packing Dimension (W*H*D) inch(mm)
Stuffing Quantity Without S/Parts 20/40ft
Front Panel Color "★" Position
1764(2051) 2267(2638) 2772(3224) 4536(5275) 5796(6740)
7000 9000 12000 18000 23000
1940(2257) 2495(2901) 3049(3546) 4990(5803) 6426(7472)
8000 10000 13200 19800 25500
5.5(194) 8.5(300) 9.0(318) 13(459) 14(494)
18~30 / 16~30 18~30 / 16~30 18~30 / 16~30 18~30 / 16~30 18~30 / 16~30
4.7 7.8 7.8 25.6 25.6
OBM-1547P2 OBM-1547P2 OBM-1547P2 OBM-2510P2 OBM-2510P2
44 4 4 4
27 40 40 58 58
0.12 0.18 0.18 0.15 0.21
0.9/400 0.9/400 0.9/400 2.0 / 370 2.0 / 370
Cross Flow Fan Cross Flow Fan Cross Flow Fan Cross Flow Fan Cross Flow Fan
1/3.43(87) 1/3.43(87) 1/3.43(87) 1/3.74(95) 1/3.74(95)
1330/1230/1130 1320/1220/1120 1400/1300/1200 - -
1330/1230/1130 1320/1220/1120 1400/1300/1200 - -
35 / 32 / 29 37 / 33 / 31 39 / 36 / 34 40/38/36 44/42/40
Thermistor Thermistor Thermistor Thermistor Thermistor
0.197(5.0) 0.197(5.0) 0.197(5.0) 0.276(7.0) 0.276(7.0)
19 19 19 20 20
2R,12C 2R,12C 2R,12C 2R,13C 2R,13C
1.0 1.2 1.5 2 2.5
42.9*12.4*6.8(1090*314*172) 35.4*10.7*5.3(900*272*135) 40.6*11.4*6.0(1030*290*153) 46.1*24.4*6.81 (1170*315*173) 46.1*24.4*6.81 (1170*315*173)
8.1(17.9) 9.5(20.9) 9.5(20.9) 13(28.7) 13(28.7)
1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35)
3/8(9.52) 3/8(9.52) 3/8(9.52) 1/2 (12.7) 1/2 (12.7)
20 20 20 20 20
38.8*8.7*14.3(985*220*363) 44.0*8.9*14.8(1117*225*377) 44.0*8.9*14.8(1117*225*377) 49.4*15.3*10.2 (1255*388*258) 49.4*15.3*10.2 (1255*388*258)
340/720 324/684 324/684 234/495 234/495
R:Mirror, M:Metal, N:Walnut, W:White, B:Blue, C:Cherry
ART COOL DELUXE
AMNH076DZ*0 AMNH096DU*0 AMNH126DU*0 AMNH186D3*0 AMNH246D3*0
Indoor Unit Type
Model
Note : 1. ★ See the page "Combination Table"
2. Due to our policy of innovation some specifications may be changed without notification.

Service Manual 23
Product Specifications
1/ 220~240/ 50 1/ 220~240/ 50 1/ 220~240/ 50
2.05 2.64 3.52
7,000 9,000 12,000
2.34 2.93 3.87
8,000 10,000 13,200
0.10 0.15 0.15
BLDC BLDC BLDC
Cross Flow Fan Cross Flow Fan Cross Flow Fan
4.7 X 1 7.8 X 1 7.8 X 1
7/6/4 8/7/5 10/8/6
247/212/141 282/247/177 353/283/212
-- -
Direct Drive Direct Drive Direct Drive
2R x 12C x 19 2R x 12C x 19 2R x 12C x 19
915x282x165 (36.0*11.1*6.5) 915x282x165 (36.0*11.1*6.5) 915x282x165 (36.0*11.1*6.5)
8.1(17.9) 9.5(20.9) 9.5(20.9)
Long Life Filter Long Life Filter Long Life Filter
30/25/21 31/26/22 35/28/24
6.35 (1/4) 6.35 (1/4) 6.35 (1/4)
9.52 (3/8) 9.52 (3/8) 9.52 (3/8)
1.0 1.2 1.5
Fuse, Thermal Protector for Fan Motor
Thermistor Thermistor Thermistor
R410A R410A R410A
LEV(in Outdoor unit or BD) LEV(in Outdoor unit or BD) LEV(in Outdoor unit or BD)
Multi F /F DX series Multi F /F DX series Multi F /F DX series
4*0.75 4*0.75 4*0.75
Power supply Ø/V/Hz
Cooling capacity kW
Btu/h
Heating capacity kW
Btu/h
Current Nominal running current A
Fan Motor type
Fan type
Motor output x Number of unit
Air flow rate cmm
(H/M/L) cfm
Capacitor µF/Vac
Drive
Coil Row x column x FPI mm
Dimensions (WxHxD) Body mm(inch)
Weight Body kg(lbs)
Air filter
Sound level (H/M/L) dB(A)+3
Piping Liquid mm(inch)
connections Gas mm(inch)
Dehumidification rate l/h
Safety devices
Temperature sensor
Referigerant
Referigerant control
Connectable outdoor unit
Power and transmission interunit cable No.x mm
2
ART COOL Mirror
AMNH07GDE*0[MC07AH*NE0] AMNH09GDE*0[MC09AH*NE0] AMNH12GDE*0[MC12AH*NE0]
Indoor Unit Type
Model
Nominal Cooling Capacity ★kcal/h(W)
Btu/h
Nominal Heating Capacity ★kcal/h(W)
Btu/h
Air Circulation H/M/L CMM(CFM)
Setting temperature range(cool/heat) °C
Fan motor Output W
Model
Fan Type
No. Used / Diameter EA/inch(mm)
Fan RPM Cooling(H/M/L) rpm
Heating(H/M/L) rpm
Noise Level (Sound Press,1m) H/M/L dBA
Temperature controller
Coil Tube Size (OD) inch(mm)
Fins per inch
No. of Rows & Column
Dehumidification Rate l/h
Dimensions (W*H*D) inch(mm)
Net Weight kg(lbs)
Piping Connection Liquid inch(mm)
Gas inch(mm)
Drain hose (ID Ø)mm
Packing Dimension (W*H*D) inch(mm)
Stuffing Quantity With(Without) S/Parts 20/40ft
Front Panel Color "★" Position
1764(2051) 2267(2638) 3024(3515) 4536(5275) 5796(6740)
7000 9,000 12,000 18,000 23,000
2016(2343) 2520(2929) 3326(3867) 4990(5803) 6426(7472)
8000 10,000 13,200 19,800 25,500
5.5(194) 8.2(290) 9.0(318) 13(459) 14(494)
18~30 / 16~30 18~30 / 16~30 18~30 / 16~30 18~30 / 16~30 18~30 / 16~30
20 20 20 20 20
SIC-37CV-FI30-3 SIC-37CV-FI30-3 SIC-37CV-FI30-3 SIC-37CV-FI30-3 SIC-37CV-FI30-3
Cross Flow Fan Cross Flow Fan Cross Flow Fan Cross Flow Fan Cross Flow Fan
1/3.74(95) 1/3.74(95) 1/3.74(95) 1/3.94(100) 1/3.94(100)
1000/870/750 1140/1000/800 1250/1080/970 1200/1100/1000 1360/1260/1100
1000/870/750 1140/1000/800 1250/1080/970 1200/1100/1000 1360/1260/1100
29 / 25 / 20 33 / 29 / 22 36 / 32 / 29 37 / 34 / 31 41 / 39 / 34
Thermistor Thermistor Thermistor Thermistor Thermistor
0.197(5.0) 0.197(5.0) 0.197(5.0) 0.276(7.0) 0.276(7.0)
20 20 20 20 20
2R,15C 2R,15C 2R,15C 2R,15C 2R,15C
0.9 1.1 1.2 2.3 3.0
33.0*10.6*6.0(840*270*153) 33.0*10.6*6.0(840*270*153) 33.0*10.6*6.0(840*270*153) 42.9*11.8*7.0(1090*300*180) 42.9*11.8*7.0(1090*300*180)
7(15.4) 7(15.4) 7(15.4) 13(28.7) 13(28.7)
1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35)
3/8 (9.52) 3/8 (9.52) 3/8 (9.52) 1/2 (12.7) 1/2 (12.7)
20 20 20 20 20
35.7*13.1*8.8(906*332*223) 35.7*13.1*8.8(906*332*223) 35.7*13.1*8.8(906*332*223) 45.9*15.2*9.7(1165*387*246) 45.9*15.2*9.7(1165*387*246)
437/906 (432/896) 437/906 (432/896) 437/906 (432/896) 270/558 (267/552) 270/558 (267/552)
Morning Beige Morning Beige Morning Beige Morning Beige Morning Beige
Wall Mounted
AMNH07GD4L0 AMNH09GD4L0 AMNH12GD4L0 AMNH18GD5L0 AMNH24GD5L0
Indoor Unit Type
Model

24 Multi type Air Conditioner
Note : 1. ★ See the page "Combination Table"
2. Due to our policy of innovation some specifications may be changed without notification.
Rated Cooling Capacity ★kcal/hr(W)
Btu/hr
Rated Heating Capacity ★kcal/hr(W)
Btu/hr
Air Circulation H/M/L CMM(CFM)
Setting temperature range °C
Fan motor Output W
Model
No. of Poles
Input W
Running Current A
Capacitor µF/Vac
Fan Type
No. Used / Diameter EA/inch(mm)
Fan RPM Cooling(H/M/L) rpm
Heating(H/M/L) rpm
Noise Level (Sound Press,1m) H/M/L dBA
Temperature controller
Coil Tube Size (OD) inch(mm)
Fins per inch
No. of Rows & Column
Dehumidification Rate l/h
Dimensions (W*H*D) inch(mm)
Net Weight kg(lbs)
Piping Liquid inch(mm)
Connection Gas inch(mm)
Drain hose (ID Ø)mm
Packing Dimension (W*H*D) inch(mm)
Stuffing Quantity Without S/Parts 20/40ft
Front Panel Color "★" Position
2267(2638) 2772(3224)
9000 12000
2520(2929) 3049(3546)
10000 13200
7.5(264) 8.5(300)
18~30 / 16~30 18~30 / 16~30
24 24
SIC-39CV-D828-1 SIC-39CV-D828-1
88
18 18
0.08 0.08
--
Turbo Fan Turbo Fan
1/24.32(617.7) 1/24.32(617.7)
510/350/290 560/460/360
510/350/290 560/460/360
38 / 35 /32 43 / 40 / 33
Thermistor Thermistor
0.197(5.0) 0.197(5.0)
20 20
2R,20C 2R,20C
11.2
22.4*22.4*5.4 (570*568*137) 22.4*22.4*5.4 (570*568*137)
9(19.84) 9(19.84)
1/4 (6.35) 1/4 (6.35)
3/8 (9.52) 3/8(9.52)
20 20
25.7*25.2*8.5(653*641*216) 25.7*25.2*8.5(653*641*216)
239/539 239/539
M:Metal, B:Blue, D:Wood
ART COOL
AMNH096AP*1 AMNH126AP*1
Indoor Unit Type
Model
Product Specifications
Nominal Cooling Capacity ★kcal/h(W)
Btu/h
Nominal Heating Capacity ★kcal/h(W)
Btu/h
Air Circulation H/M/L CMM(CFM)
Setting temperature range(cool/heat) °C
Fan motor Output W
Model
Fan Type
No. Used / Diameter EA/inch(mm)
Fan RPM Cooling(H/M/L) rpm
Heating(H/M/L) rpm
Noise Level (Sound Press,1m) H/M/L dBA
Temperature controller
Coil Tube Size (OD) inch(mm)
Fins per inch
No. of Rows & Column
Dehumidification Rate l/h
Dimensions (W*H*D) inch(mm)
Net Weight kg(lbs)
Piping Connection Liquid inch(mm)
Gas inch(mm)
Drain hose (ID Ø)mm
Packing Dimension (W*H*D) inch(mm)
Stuffing Quantity With(Without) S/Parts 20/40ft
Front Panel Color "★" Position
1764(2051) 2267(2638) 3024(3515) 4536(5275) 5796(6740)
7000 9000 12000 18,000 23,000
2016(2343) 2520(2929) 3326(3867) 4990(5803) 6426(7472)
8000 10000 13200 19,800 25,500
5.5(194) 8.5(300) 9.0(318) 13(459) 14(494)
18~30 / 16~30 18~30 / 16~30 18~30 / 16~30 18~30 / 16~30 18~30 / 16~30
20 20 20 20 20
SIC-37CV-FI30-3 SIC-37CV-FI30-3 SIC-37CV-FI30-3 SIC-37CV-FI30-3 SIC-37CV-FI30-3
Cross Flow Fan Cross Flow Fan Cross Flow Fan Cross Flow Fan Cross Flow Fan
1/3.43(87) 1/3.43(87) 1/3.43(87) 1/3.74(95) 1/3.74(95)
1150/1032/940 1280/1208/1147 1345/1273/1213 1330/1254/1123 1400/1332/1188
1150/1032/940 1280/1208/1147 1345/1273/1213 1330/1254/1123 1400/1332/1188
31/29/27 33/31/29 35/31/29 39/37/35 43/41/38
Thermistor Thermistor Thermistor Thermistor Thermistor
0.197(5.0) 0.197(5.0) 0.197(5.0) 0.276(7.0) 0.276(7.0)
19 19 19 20 20
2R,12C 2R,12C 2R,12C 2R,13C 2R,13C
1.0 1.2 1.5 2.0 2.5
35.4*10.7*5.6 (900*272*143) 40.6*11.4*6.0 (1030*290*153) 40.6*11.4*6.0 (1030*290*153) 46.1*24.4*6.81(1170*315*173)" "46.1*24.4*6.81(1170*315*173)
8.1(17.9) 9.5(20.9) 9.5(20.9) 13(28.7) 13(28.7)
1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35)
3/8(9.52) 3/8(9.52) 3/8(9.52) 1/2 (12.7) 1/2 (12.7)
20 20 20 20 20
38.8*14.3*8.7 (985*363*220) 44.0*14.8*8.9 (1117*377*225) 44.0*14.8*8.9 (1117*377*225) "49.4*15.3*10.2(1255*388*258)" "49.4*15.3*10.2(1255*388*258)"
340/720 324/684 324/684 234/495 234/495
R:Mirror,M:Metal,N:Walnut,W;White,B:Blue,C:Cherry
ARTCOOL DELUXE
AMNH07GDZ*0 AMNH09GDU*0 AMNH12GDU*0 AMNH18GD3*0 AMNH24GD3*0
Indoor Unit Type
Model
Note : 1. ★ See the page "Combination Table"
2. Due to our policy of innovation some specifications may be changed without notification.

Service Manual 25
Product Specifications
2267(2638) 3024(3515) 3024(3515) 4536(5275) 6048(7033) 7056(8206) 9072(10551)
9000 12000 12000 18000 24000 28000 36000
2520(2929) 3326(3867) 3326(3867) 4990(5803) 6653(7736) 7761(9027) 9979(11600)
10000 13200 13200 19800 26400 30800 39600
9(317) 10(353) 11(353) 13(459)
15/14/13(53/494/459)
18(636) 25/23/21(883/812/742)
-------
18~30 / 16~30 18~30 / 16~30 18~30 / 16~30 18~30 / 16~30 18~30 / 16~30 18~30 / 16~30 18~30 / 16~30
14 14 18.4 22.4 40.3 45 52.5
AMR-023E7 AMR-023E7 IC-9630LGAE IC-9630LGAC OBM-350292 OBM-401592 IC-1630LGPJ
4466666
50 50 75 90 121 146 175
0.56 0.56 0.35 0.75 0.53 0.67 0.8
0.9/400 0.9/400 2.5/440 2.5/440 4/440 4/440 4/450
Cross Flow Fan Cross Flow Fan Turbo Fan Turbo Fan Turbo Fan Turbo Fan Turbo Fan
1/4(102) 1/4(102) 1/13.0(330) 1/13.0(330) 1/15.0(382) 1/15.0(382) 1/15.0(382)
900 / 800 / 700 1000 / 900 / 800 670 / 620 / 550 720 / 670 / 620 600/540480 660/590/530 550/510/470
900 / 800 / 700 1000 / 900 / 800 670 / 620 / 550 720 / 670 / 620 600/540480 660/590/530 550/510/470
35 /32 / 28 37 / 33 / 29 38 / 35 / 32 41 /39 / 37 43/41/39 44/41/39 40/38/36
Thermistor Thermistor Thermistor Thermistor Thermistor Thermistor Thermistor
0.275(7) 0.275(7) 0.275(7) 0.275(7) 0.275(7) 0.275(7) 0.275(7)
18 18 19 19 21 21 21
2R11C 2R11C 2R11C 2R11C 2R12C 2R12C 2R12C
1.2 1.5 1.2 2.4 3 3.5 4
33.8*15.3*7(860*390*190) 33.8*15.3*7(860*390*190) 22.4*10.5*22.4 (570*269*570) 22.4*10.5*22.4 (570*269*570) 29.3*11.5*29.4 (744*292*744) 29.3*11.5*29.4 (744*292*744) 33.0*33.0*11.3(840*840*288)
41.3*18.9*1.2(1050*480*30) 41.3*18.9*1.2(1050*480*30) 26.4*26.4*1.2(670*670*30) 26.4*26.4*1.2(670*670*30) 33.5*33.5*1.2(850*850*30) 33.5*33.5*1.2(850*850*30) 37.4*37.4*1.2(950*950*30)
22(48.5) 22(48.5) 19(41.9) 19(41.9) 24(52.9) 24(52.9) 32(70.5)
1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35)
3/8(9.52) 3/8(9.52) 3/8(9.52) 1/2 (12.7) 1/2 (12.7) 1/2 (12.7) 1/2 (12.7)
32 32 32 32 32 32 32
38.6*10.0*18.1 38.6*10.0*18.1(980*255*460) 25.2*13.0*25.2(640*330*640) 25.2*13.0*25.2(640*330*640) 32.6*14.4*32.6 (828*365*828) 32.6*14.4*32.6 (828*365*828) 36.4*13.8*36.4(925*350*925)
263/539 263/539 189/378 189/378 84/168 84/168 30/64(36/72)
Rated Cooling Capacity ★kcal/hr(W)
Btu/hr
Rated Heating Capacity ★kcal/hr(W)
Btu/hr
Air Circulation H/M/L CMM(CFM)
External Static Pressure mmAq
Setting temperature range °C
Fan motor Output W
Model
No. of Poles
Input W
Running Current A
Capacitor µF/Vac
Fan Type
No. Used / Diameter EA/inch(mm)
Fan RPM Cooling(H/M/L) rpm
Heating(H/M/L) rpm
Noise Level (Sound Press,1m)
H/M/L dBA
Temperature controller
Coil Tube Size (OD) inch(mm)
Fins per inch
No. of Rows & Column
Dehumidification Rate l/h
Dimensions (W*H*D) Indoor inch(mm)
Panel inch(mm)
Net Weight kg(lbs)
Piping Liquid inch(mm)
Connection Gas inch(mm)
Drain hose (ID Ø)mm
Packing Dimension (W*H*D) inch(mm)
Stuffing Quantity Without S/Parts 20/40ft
Ceiling Cassette - 1way Ceiling Cassette - 4way
AMNH096TCC0 AMNH126TCC0 AMNH126TEC0 AMNH186TEC0 AMNH246TFC0 AMNH(C)306TFC0 AMNH(C)366TDC0
Indoor Unit Type
Model
1/ 220~240/ 50 1/ 220~240/ 50 1/ 220~240/ 50 1/ 220~240/ 50
2.64 3.52 5.28 7.03
9000 12000 18000 24000
2.93 3.87 5.8 7.74
10000 13200 19800 26400
0.35 0.35 0.75 0.8
BLDC BLDC BLDC BLDC
Turbo Fan Turbo Fan Turbo Fan Turbo Fan
18.4 X 1 18.4 X 1 22.4 X 1 40.3 X 1
8.5/7.5/6.5 9.5/8/6.5 12/10/9 17/15/13
300/265/230 336/283/230 424/353/318 600/530/459
----
Direct Drive Direct Drive Direct Drive Direct Drive
2R x 11C x 18 2R x 11C x 18 2R x 11C x 18 2R x 9C x 18
570*265*570(22.4*10.5*22.4) 570*265*570(22.4*10.5*22.4) 570*265*570(22.4*10.5*22.4) 840*840*225 (33.1*33.1*8.8)
670*30*670(26.4*1.2 *26.4) 670*30*670(26.4*1.2 *26.4) 670*30*670(26.4*1.2 *26.4) 950*950*30 (37.4*37.4*1.2)
19(41.9) 19(41.9) 19(41.9) 26(126.5)
3(6.6) 3(6.6) 3(6.6) 5(11)
Long Life Filter Long Life Filter Long Life Filter Long Life Filter
33/29/24 36/34/27 41/35/30 32/29/26
6.35 (1/4) 6.35 (1/4) 6.35 (1/4) 6.35 (1/4)
9.52 (3/8) 9.52 (3/8) 12.7(1/2) 12.7(1/2)
32/25 32/25 32/25 32/25
1.1 1.2 2.4 3
Fuse, Thermal Protector for Fan Motor
Thermistor Thermistor Thermistor Thermistor
R410A R410A R410A R411A
LEV(in Outdoor unit or BD) LEV(in Outdoor unit or BD) LEV(in Outdoor unit or BD) LEV(in Outdoor unit or BD )
Multi F /F DX series Multi F /F DX series Multi F /F DX series Multi F /F DX series
4*0.75 4*0.75 4*0.75 4*0.75
Power supply Ø/V/Hz
Cooling capacity kW
Btu/h
Heating capacity kW
Btu/h
Current Nominal running current A
Fan Motor type
Fan type
Motor output x Number of unit
Air flow rate(H/M/L) cmm
cfm
Capacitor µF/Vac
Drive
Coil Row x Column x FPI mm
Dimensions Body mm(inch)
(WxHxD) Decorative panel mm
Weight Body kg(lbs)
Decorative panel kg(lbs)
Air filter
Sound level (H/M/L) dB(A)+3
Piping Liquid mm(inch)
connections Gas mm(inch)
Drain OD/ID mm
Dehumidification rate l/h
Safety devices
Temperature sensor
Referigerant
Referigerant control
Connectable outdoor unit
Power and transmission interunit cable No.x mm
2
Ceilling Cassette - 4way
AMNH09GTEF0[MT10AH NE1] AMNH12GTEF0[MT12AH NE1] AMNH18GTEF0[MT18AH NE1] AMNH24GTHF0[MT24AH NHO]
Indoor Unit Type
Model

26 Multi type Air Conditioner
Product Specifications
2267(2638) 3024(3515)
9000 12000
2520(2929) 3326(3867)
10000 13200
9(317) 10(353)
--
18~30 / 16~30 18~30 / 16~30
14 14
AMR-023E7 AMR-023E7
44
50 50
0.56 0.56
0.9/400 0.9/400
Cross Flow Fan Cross Flow Fan
1/4(102) 1/4(102)
900 / 800 / 700 1000 / 900 / 800
900 / 800 / 700 1000 / 900 / 800
35 /32 / 28 37 / 33 / 29
Thermistor Thermistor
0.275(7) 0.275(7)
18 18
2R11C 2R11C
1.2 1.5
33.8*15.3*7(860*390*190) 33.8*15.3*7(860*390*190)
41.3*18.9*1.2(1050*480*30) 41.3*18.9*1.2(1050*480*30)
22(48.5) 22(48.5)
1/4 (6.35) 1/4 (6.35)
3/8(9.52) 3/8(9.52)
32 32
38.6*10.0*18.1 38.6*10.0*18.1(980*255*460)
263/539 263/539
Rated Cooling Capacity ★kcal/hr(W)
Btu/hr
Rated Heating Capacity ★kcal/hr(W)
Btu/hr
Air Circulation H/M/L CMM(CFM)
External Static Pressure mmAq
Setting temperature range °C
Fan motor Output W
Model
No. of Poles
Input W
Running Current A
Capacitor µF/Vac
Fan Type
No. Used / Diameter EA/inch(mm)
Fan RPM Cooling(H/M/L) rpm
Heating(H/M/L) rpm
Noise Level (Sound Press,1m) H/M/L dBA
Temperature controller
Coil Tube Size (OD) inch(mm)
Fins per inch
No. of Rows & Column
Dehumidification Rate l/h
Dimensions (W*H*D) Indoor inch(mm)
Panel inch(mm)
Net Weight kg(lbs)
Piping Liquid inch(mm)
Connection Gas inch(mm)
Drain hose (ID Ø)mm
Packing Dimension (W*H*D) inch(mm)
Stuffing Quantity
Without S/Parts 20/40ft
Ceiling Cassette - 1way
AMNH09GTCC0 AMNH12GTCC0
Indoor Unit Type
Model