LG ASNW096F1G0 Manual de usuario

Room Air Conditioner

SERVICE MANUAL

MODELS: ASNW096F1G0

ASNW096FE/V/GG0

ASNW126F1G0

ASNW126FE/V/GG0

ASUW126FUGO

ASNW126F2G0(A12AW2-NF6)

ASUW126FUGO(A12AWU-UF6)

CAUTION

website http://www.lgservice.com

• BEFORE SERVICING THE UNIT, READ THE SAFETY

PRECAUTIONS IN THIS MANUAL.

• ONLY FOR AUTHORIZED SERVICE PERSONNEL.

2Room Air Conditioner

Air Conditioner Service Manual

TABLE OF CONTENTS

LG Model Name.................................................................................................................................3

Safety Precautions ...........................................................................................................................4

Dimensions .....................................................................................................................................10

Installation.......................................................................................................................................12

Flaring work and connection of piping.........................................................................................15

Checking the drainage and forming the pipings .........................................................................18

Air purging ......................................................................................................................................19

Test running ....................................................................................................................................22

Functions.........................................................................................................................................23

Operation.........................................................................................................................................27

Disassembly....................................................................................................................................40

Troubleshooting Guide ..................................................................................................................42

Schematic Diagram ........................................................................................................................62

Product Specifications ..................................................................................................................68

Exploded View ................................................................................................................................69

Replacement Parts List ..................................................................................................................71

Service Manual 3

LG Model Name

2006

12 - 345678910

Code Type Code of Model Meaning

1 Producing Center, A~Z L: Chang-won R22 N: India

Refrigerant A: Chang-won R410A Z: Brazil

C: Chang-won R407C D: Indonesia

T: China M: Mexico

K: Turkey R22 V: Vietnam

E: Turkey R410A S: Out Sourcing

H: Thailand

2 Product Type A~Z S: Split Type Air Conditioner

3 Cooling/Heating/Inverter A~Z C: Cooling only

H: Heat pump

X: C/O + E/Heater

Z: H/P + E/Heater

V: AC Inverter C/O

N: AC Inverter H/P

Q: DC Inverter C/O

W: DC Inverter H/P

4, 5 Capacity 0~9 Cooling/Heating Capacity

Ex. "09" →9,000 Btu/h

6 Electric Range 1~9 1: 115V/60Hz, A: 220V, 50Hz, 3Phase

A~Z 2: 220V/60Hz B: 208~230V, 60Hz, 3Phase

3: 208-230V/60Hz C: 575V, 50Hz, 3Phase

5: 200-220V/50Hz D: 440~460, 60Hz, 3Phase

6: 220-240V/50Hz E: 265V, 60Hz

7: 110V, 50/60Hz F: 200V, 50/60Hz

8: 380-415V/50Hz

9: 380-415V/60Hz

7 Chassis A~Z Name of Chassis of Unit

8 Look A~Z Look,

Color (Artcool Model)

9 Function A~Z

10 Serial No. 0~9 LG Model De

* ARTCOOL COLOR (SF)

velopment Serial No.

Basic A

Basic+4Way B

Plasma Filter C

Plasma Filter+4 Way D

Tele+LCD E

Tele+LCD+Nano plasma+4Way F

Nano Plasma F+(A/changeove)+A/clean+Low A G

Nano Plasma F+(A/changeove)+A/clean+4way+Low A H

Tele+LED+4way I

Internet J

Plasma F+4Way+Oxy generator K

Nano Plasma F+(A/changeove)+A/clean L

Nano Plasma F+(A/changeove)+A/clean+4way M

Nano Plasma F+(A/changeove)+A/clean+PTC N

Nano Plasma F+(A/changeove)+Autoclean+4way+PTC P

Nano Plasma F+(A/changeove)+A/clean+4way+Low A+PTC Q

Negative ION+A/Clean R

(Nano)Plasma+Negative ION+A/Clean S

4way+(Nano)Plasma F+Negative ION+Healthy dehumidification+A/Clean

Nano Plasma F+4Way+(A/changeove)+A/clean+ U

1 Kiss

E Red

V Silver

G Gold

Ex.F

→

SF Chassis

4Room Air Conditioner

Safety Precautions

To prevent injury to the user or other people and property damage, the following instructions must

be followed.

■Incorrect operation due to ignoring instruction will cause harm or damage. The seriousness is

classified by the following indications.

■Meanings of symbols used in this manual are as shown below.

This symbol indicates the possibility of death or serious injury.

This symbol indicates the possibility of injury or damage to properties only.

Be sure not to do.

Be sure to follow the instruction.

■Installation

Do not use damaged power

cords, plugs, or a loose sock-

et.

• There is risk of fire or electric

shock.

For electrical work, contact

the dealer, seller, a qualified

electrician, or an Authorized

Service Center.

• There is risk of fire or electric

shock.

Always use the power plug

and socket with the ground

terminal.

• There is risk of electric shock.

Install the panel and the cover

of control box securely.

• There is risk of fire or electric

shock.

Do not modify or extend the

power cord.

• There is risk of fire or electric

shock.

Do not install, remove, or re-

install the unit by yourself

(customer).

• There is risk of fire, electric

shock, explosion, or injury.

Service Manual 5

Safety Precautions

■Operation

Be cautious when unpacking

and installing the product.

• Sharp edges could cause injury.

Be especially careful of the case

edges and the fins on the con-

denser and evaporator.

For installation, always con-

tact the dealer or an

Authorized Service Center.

• There is risk of fire, electric

shock, explosion, or injury.

Do not install the product on a

defective installation stand.

• It may cause injury, accident, or

damage to the product.

Be sure the installation area

does not deteriorate with age.

• If the base collapses, the air

conditioner could fall with it,

causing property damage, prod-

uct failure, and personal injury.

Do not let the air conditioner

run for a long time when the

humidity is very high and a

door or a window is left open.

• Moisture may condense and wet

or damage furnishings.

Take care to ensure that

power cords could not be

pulled out or damaged during

operation.

• There is risk of fire or electrical

shock.

Do not place anything on the

power cord.

• There is risk of fire or electric

shock.

Do not turn the air-conditioner

ON or OFF by plugging or

unplugging the power plug.

• There is risk of fire or electrical

shock.

6Room Air Conditioner

Safety Precautions

Use a dedicated outlet for this

appliance.

• There is risk of fire or electrical

shock.

Grasp the plug to remove the

cord from the outlet. Do not

touch it with wet hands.

• There is risk of fire or electrical

shock.

Do not place a heater or other

appliances near the power

cable.

• There is risk of fire and electric

shock.

Do not allow water to run into

electric parts.

• It may cause There is risk of

fire, failure of the product, or

electric shock.

Do not store or use flammable

gas or combustibles near the

air conditioner.

• There is risk of fire or failure of

product.

Do not use the product in a

tightly closed space for a long

time.

• Oxygen deficiency could occur.

Wax

Thinner

When flammable gas leaks,

turn off the gas and open a

window for ventilation before

turn the product on. DO NOT

use the telephone or turn

switches on or off.

• There is risk of explosion or fire.

Unplug the unit if strange

sounds, odors, or smoke

comes from it.

• There is risk of electrical shock

or fire

Stop operation and close the

window in storm or hurricane.

If possible, remove the air

conditioner from the window

before the hurricane arrives.

• There is risk of property dam-

age, failure of product, or elec-

tric shock.

Service Manual 7

Safety Precautions

■Installation

Do not open the inlet grill of

the product during operation.

(Do not touch the electrostatic

filter, if the unit is so

equipped.)

• There is risk of physical injury,

electric shock, or product failure.

When the product is soaked

(flooded or submerged), con-

tact an Authorized Service

Center.

• There is risk of fire or eletric

shock.

Ventilate the product from

time to time when operating it

together with a stove, etc.

• There is risk of fire or electrical

shock.

Unplug the appliance before

performing cleaning or main-

tenance.

• There is risk of electrical shock.

When the product is not be

used for a long time, disconnect

the power supply plug or turn

off the breaker.

• There is risk of product damage

or failure, or unintended opera-

tion.

Take care to ensure that

nobody could step on or fall

onto the outdoor unit.

• This could result in personal

injury and product damage.

Always check for gas (refriger-

ant) leakage after installation

or repair of product.

• Low refrigerant levels may

cause failure of product.

Install the drain hose to

ensure that water is drained

away properly.

• A bad connection may cause

water leakage.

Keep level even when

installing the product.

• To avoid vibration or water leak-

age.

90˚

8Room Air Conditioner

Safety Precautions

■Operation

Do not install the product

where the noise or hot air

from the outdoor unit could

damage the neighborhoods.

•It may cause a problem for your

neighbors.

Use two or more people to lift

and transport the air condi-

tioner.

•Avoid personal injury.

Do not install the product

where it will be exposed to

sea wind (salt spray) directly.

•It may cause corrosion on the

product. Corrosion, particularly

on the condenser and evapora-

tor fins, could cause product

malfunction or inefficient opera-

tion.

Do not direct airflow at room

occupants. (Don't sit in the

draft.)

•This could damage your health.

Do not use the product for

special purposes, such as

preserving foods, works of

art, etc. It is a consumer air

conditioner, not a precision

refrigeration system.

•There is risk of damage or loss

of property.

Do not block the inlet or outlet

of air flow.

•It may cause product failure.

Use a soft cloth to clean. Do

not use harsh detergents, sol-

vents, etc.

•There is risk of fire, electric

shock, or damage to the plastic

parts of the product.

Do not touch the metal parts

of the product when removing

the air filter. They are very

sharp!

•There is risk of personal injury.

Do not step on or put anyting

on the product. (outdoor

units)

•There is risk of personal injury

and failure of product.

Service Manual 9

Safety Precautions

Always insert the filter secure-

ly. Clean the filter every two

weeks or more often if neces-

sary.

•A dirty filter reduces the efficien-

cy of the air conditioner and

could cause product malfunction

or damage.

Do not insert hands or other

objects through the air inlet or

outlet while the air conditioner

is plugged in.

•There are sharp and moving

parts that could cause personal

injury.

Do not drink the water drained

from the unit.

•It is not sanitary and could

cause serious health issues.

Use a firm stool or ladder when cleaning or

maintaining the air conditioner.

•Be careful and avoid personal injury.

Replace the all batteries in the remote control

with new ones of the same type. Do not mix

old and new batteries or different types of bat-

teries.

•There is risk of fire or explosion

Do not recharge or disassemble the batteries.

Do not dispose of batteries in a fire.

•They may burn or explode.

If the liquid from the batteries gets onto your

skin or clothes, wash it well with clean water.

Do not use the remote if the batteries have

leaked.

•The chemicals in batteries could cause burns or

other health hazards.

■Disuse

10 Room Air Conditioner

Dimensions

Pipe Hole Fix Hole

Hanger Hole

W mm 600

H mm 600

D mm 146(143)

Model

Dimension

INDOOR

Indoor Unit

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

Este manual sirve para los siguientes modelos

Tabla de contenidos

Otros manuales de Acondicionador de aire de LG

Manuales populares de Acondicionador de aire de otras marcas

Spheros

Spheros CC 355 Manual de usuario

Bosch

Bosch Climate 5000 SCI 24 CAS/ OU- OUE Manual de usuario

Panasonic

Panasonic CS-E12HKEW Manual de usuario

nedis

nedis ACMB1WT7 Manual de usuario

Samsung

Samsung AR KV Series Guía

Daikin

Daikin FCFV50A Manual de usuario

Fujitsu

Fujitsu Inverter ASBA30JFC Manual de usuario

Toshiba

Toshiba RAS-M10SMUV-E Manual de usuario

Daikin

Daikin FXLQ20MAVE Manual de usuario

Hitachi

Hitachi RAS-E24CAK Manual de usuario

CIAT

CIAT Magister 2 Series Guía

Bestron

Bestron AAC6000 Manual de usuario

Hisense

Hisense 7K Manual técnico

Frigidaire

Frigidaire FFRE0533S1E0 Manual de usuario

Samsung

Samsung AS09HM3N Manual de usuario

Frigidaire

Frigidaire CRA073PU11 Manual del propietario

Soleus Air

Soleus Air GB-PAC-08E4 Manual de usuario

McQuay

McQuay MCK020A Manual de usuario