Lg Amnw07gtra0, Amnw09gtra0, Lmcn125hv, Lmcn185hv, Lmcn097hv Owner's Manual
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Multi Air Conditioner
SVC MANUAL(Exploded View)
CAUTION
Before Servicing the unit, read the safety precautions in General SVC manual.
Only for authorized service personnel.
Internal Use Only
http://biz.lgservice.com
MODEL : AMNW07GTRA0(LMCN077HV)
AMNW09GTRA0(LMCN097HV)
AMNW12GTRA0(LMCN125HV)
AMNW18GTQA0(LMCN185HV)
- 2 -
Copyright ©2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
1. Specification
Note:
1. Capacities are based on the following conditions:
Cooling: - Indoor Temperature 26.7˚C(80˚F) DB/19.4˚C(67˚F)
- Outdoor Temperature 35˚C(95˚F) DB/23.9˚C(75˚F)
Heating: - Indoor Temperature 21.1˚C(70˚F) DB/15.6˚C(60˚F) WB
- Outdoor Temperature 8.3˚C(47˚F) DB/6.1˚C(43˚F) WB
Piping Length - Interconnecting Piping Length 7.5m(24.6 ft.)
- Level Difference of Zero
2. Wiring cable size must comply with the applicable local and national code.
3. The specification may be subject to change without prior notice for purpose of improvement.
4. For more Capacity(*),refer to the combination table
Conversion Formula
kW = Btu/h class X 0.0002931
cfm = CMM x 35.3
Power Supply V, Ø, Hz
Capacity(*) Btu/h class
Current Running Current A
Fan Motor Type
Fan Type
Motor Output(W) x No. of Unit
Air Flow Rate CMM
(H / M / L) CFM
External Static Pressure mmAq
Capacitor μF / Vac
Drive
Coil Row x Column x FPI
Dimensions Body mm(inch)
(W x H x D) Decorative Panel mm(inch)
Net Weight Body kg (lbs)
Decorative Panel kg (lbs)
Sound Level (H / M / L) dB(A)+3
Piping Liquid mm (inch)
Connections Gas mm (inch)
Drain(OD/ID) mm(inch)
Safety Devices
Referigerant
Referigerant Control
Transmission Interunit Cable No. x AWG
Model
Decoration Panel Name
AMNW07GTRA0[LMCN077HV]
PT-UQC
AMNW09GTRA0[LMCN097HV]
PT-UQC
Indoor unit type Ceilling Cassette - 4way
208/230, 1, 60 208/230, 1, 60
7,000 9,000
0.25 0.25
BLDC BLDC
Turbo Fan Turbo Fan
43 x 1 43 x 1
7.5 / 6.0 / 5.0 8.5 / 7.0 / 6.0
265 / 212 / 177 300 / 265 / 230
--
--
Direct Drive Direct Drive
1R x 8C x 18 2R x 8C x 18
570 × 214 × 570 (22-7/16 x 8-7/16 x 22-7/16) 570 × 214 × 570 (22-7/16 x 8-7/16 x 22-7/16)
700 x 22 x 700 (27-9/16 x 7/8 x 27-9/16) 700 x 22 x 700 (27-9/16 x 7/8 x 27-9/16)
14.0 (30.9) 14.0 (30.9)
3.0 (6.6) 3.0 (6.6)
31 / 27 / 24 36 / 33 / 30
6.35 (1/4) 6.35 (1/4)
9.52 (3/8) 9.52 (3/5)
32.0(1-1/4) / 25.0(1) 32.0(1-1/4) / 25.0(1)
Fuse, thermal protector for fan motor Fuse, thermal protector for fan motor
R410A R410A
EEV(in Outdoor unit) EEV(in Outdoor unit)
4C x 18 4C x 18
- 3 -
Copyright ©2014 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
Note:
1. Capacities are based on the following conditions:
Cooling: - Indoor Temperature 26.7˚C(80˚F) DB/19.4˚C(67˚F)
- Outdoor Temperature 35˚C(95˚F) DB/23.9˚C(75˚F)
Heating: - Indoor Temperature 21.1˚C(70˚F) DB/15.6˚C(60˚F) WB
- Outdoor Temperature 8.3˚C(47˚F) DB/6.1˚C(43˚F) WB
Piping Length - Interconnecting Piping Length 7.5m(24.6 ft.)
- Level Difference of Zero
2. Wiring cable size must comply with the applicable local and national code.
3. The specification may be subject to change without prior notice for purpose of improvement.
4. For more Capacity(*),refer to the combination table
Conversion Formula
kW = Btu/h class X 0.0002931
cfm = CMM x 35.3
Power Supply V, Ø, Hz
Capacity(*) Btu/h class
Current Running Current A
Fan Motor Type
Fan Type
Motor Output(W) x No. of Unit
Air Flow Rate CMM
(H / M / L) CFM
External Static Pressure mmAq
Capacitor μF / Vac
Drive
Coil Row x Column x FPI
Dimensions Body mm(inch)
(W x H x D) Decorative Panel mm(inch)
Net Weight Body kg (lbs)
Decorative Panel kg (lbs)
Sound Level (H / M / L) dB(A)+3
Piping Liquid mm (inch)
Connections Gas mm (inch)
Drain(OD/ID) mm(inch)
Safety Devices
Referigerant
Referigerant Control
Transmission Interunit Cable No. x AWG
Model
Decoration Panel Name
AMNW12GTRA0[LMCN125HV]
PT-UQC
AMNW18GTQA0[LMCN185HV]
PT-UQC
Indoor unit type Ceilling Cassette - 4way
208/230, 1, 60 208/230, 1, 60
12,000 18,000
0.25 0.25
BLDC BLDC
Turbo Fan Turbo Fan
43 x 1 43 x 1
9.5 / 8.0 / 7.0 13.0 / 12.0 / 11.0
335 / 283 / 247 459 / 424 / 388
--
--
Direct Drive Direct Drive
2R x 8C x 18 2R x 10C x 18
570 × 214 × 570 (22-7/16 x 8-7/16 x 22-7/16)
570 × 256 × 570 (22-7/16 x 10-3/32 x 22-7/16)
700 x 22 x 700 (27-9/16 x 7/8 x 27-9/16) 700 x 22 x 700 (27-9/16 x 7/8 x 27-9/16)
14.0 (30.9) 15.0 (33.1)
3.0 (6.6) 3.0 (6.6)
38/ 35/ 32 38/ 37/ 34
6.35 (1/4) 6.35 (1/4)
9.52 (3/8) 12.7 (1/2)
32.0(1-1/4) / 25.0(1) 32.0(1-1/4) / 25.0(1)
Fuse, thermal protector for fan motor Fuse, thermal protector for fan motor
R410A R410A
EEV(in Outdoor unit) EEV(in Outdoor unit)
4C x 18 4C x 18
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