Lg Lman185hvt Owner's Manual
Multi Air Conditioner
SVC MANUAL(Exploded View)
Model : AMNW18GD8R1(LMAN185HVT)
CAUTION
Before Servicing the unit, read the safety precautions in Standard SVC manual.
Only for authorized service personnel.
Internal Use Only
http://biz.lgservice.com
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Copyright ©2009 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 Ø / V / 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)
Air Filter
Sound Level (H / M / L) dB(A)+3
Piping Liquid mm (inch)
Connections Gas mm (inch)
Drain(OD/ID) mm(inch)
Dehumidification Rate l/h
Safety Devices
Temperature Sensor
Referigerant
Referigerant Control
Transmission Interunit Cable No. x AWG
Model AMNW18GD8R1[LMAN185HVT]
Indoor unit type ART COOL Mirror
1/ 208~230/ 60
18,000
0.15
BLDC
Cross Flow Fan
25.6 x 1
12.6/11.5/10
445/406/353
-
Direct Drive
2Rx15Cx20
1,107 x 299 x 200 (43 9/16 x 12 x 7 7/8)
-
14.1(31.09)
-
Long life filter
39/37/35
6.35 (1/4)
12.7 (1/2)
20/16 (0.787/0.630)
2
Fuse, Thermal Protector for Fan Motor
Thermistor
R410A
EEV(in Outdoor unit)
4X18(Including Earth)
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Copyright ©2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
2. List of Functions
Note :
O : Applied, X : Not applied, – : No relation
Option: Model name & price are different according to options, and assembled in factory with main unit.
Accessory: Installed at field, ordered and purchased separately by the corresponding model name, supplied with separate package.
Air supply outlet 1
Airflow direction control(left & right) Auto
Airflow direction control(up & down) Auto
Auto swing(left & right) O
Air flow Auto swing(up & down) X
Airflow steps(fan / cool / heat) 3 / 4 / 3
Chaos swing O
Chaos wind(auto wind) O
Jet cool(Power wind) O
Swirl wind X
Deodorizing filter O
Air purifying Plasma air purifier O
Prefilter(washable / anti-fungus) O
Drain pump -
Installation E.S.P. control -
Electric heater(operation) High ceiling operation Hot start O
Reliability Self diagnosis O
Soft dry operation O
Auto changeover X
Auto cleaning O
Auto operation(artificial intelligence) O
Auto restart operation O
Child lock -
Convenience Energy-Saving Cooling Mode X
Forced operation O
Group control Sleep mode O
Timer(on/off) O
Timer(weekly) Two thermistor control Wide wired remote controller O (PQRCUSA0)
Deluxe wired remote controller Individual Simple wired remote controller O (PQRCUCA0)
control Simple wired remote controller(for hotel use) -
Wireless remote controller(simple) X
Wireless LCD remote control X
Wireless LCD remote control(Ez) O
General central controller (Non LGAP) X
CAC network
Dry contact Accessory(PQDSB)
function
Central control(LGAP) X
PDI(power distribution indicator) X
PI 485 X
Special CTIE X
function kit Zone control Others Thermistor -
FunctionCategory
AMNW18GD8R1[LMAN185HVT]
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