Haier AD072XLEAA Specification sheet

Please read this operation manual before using the air conditioner.

Please keep this manual carefully and safely.

No. 0010577693

DUCT TYPE AIR CONDITIONER

Operation & Installation

Manual

AD072XLEAA

AD092XLEAA

AD122XLEAA

AD142XLEAA

AD212XLEAA

Cautions

Part Description

Important Points of Safety

Trouble Shooting

When Fault Occurs

Notice to Users

Installation Precautions

Installation Procedure

Failure Code

Installation Check and Trial Run

1-2

4-6

7-8

11-12

13-21

Table of Contents

Cautions

Disposal of the old air conditioner

Before disposing an old air conditioner

that goes out of use, please make sure it's

inoperative and safe. Unplug the air

conditioner in order to avoid the risk of

child entrapment.

It must be noticed that air conditioner

system contains refrigerants, which require

specialized waste disposal. The valuable

materials contained in a air conditioner can

be recycled. Contact your local waste

disposal center for proper disposal of an

old air conditioner and contact your local

authority or your dealer if you have any

question. Please ensure that the pipework

of your air conditioner does not get

damaged prior to being picked up by the

relevant waste disposal center, and

contribute to environmental awareness by

insisting on an appropriate, anti-pollution

method of disposal.

Disposal of the packaging of your new

air conditioner

All the packaging materials employed in

the package of your new air conditioner

may be disposed without any danger to the

environment.

The cardboard box may be broken or cut

into smaller pieces and given to a waste

paper disposal service. The wrapping bag

made of polyethylene and the polyethylene

foam pads contain no fluorochloric

hydrocarbon.

Consult your local authorities for the name and

address of the waste materials collecting

centers and waste paper disposal services

nearest to your house.

Safety Instructions and Warnings

Before starting the air conditioner, read the

information given in the User's Guide

carefully. The User's Guide contains very

important observations relating to the

assembly, operation and maintenance of the

air conditioner.

The manufacturer does not accept

responsibility for any damages that may

arise due to non-observation of the following

instruction.

Damaged air conditioners are not to be

put into operation. In case of doubt, consult

your supplier.

Use of the air conditioner is to be carried

out in strict compliance with the relative

instructions set forth in the User's Guide.

Installation shall be done by professional

people, don't install unit by yourself.

All these valuable materials may be taken to a

waste collecting center and used again after

adequate recycling.

For the purpose of safety, the air

conditioner must be properly grounded in

accordance with specifications.

Always remember to unplug the air

conditioner before opening inlet grill. Never

unplug your air conditioner by pulling on the

power cord. Always grip plug firmly and

pull straight out from the outlet.

4. The wiring method should be in line with

the local wiring standard.

5. The power cable and connecting cable are

self-provided.

The requirement of the connecting cable:

H05RN-F 4G 0.75mm2

All the cables shall have got the European

authentication certificate.

6. The breaker of the air conditioner should

be all-pole switch; and the distance between

its two contacts should be no less 3mm. Such

means for disconnection must be

incorporation in the fixed wiring.

7. The waste battery shall be disposed

properly.

8. The indoor unit installation height is at

least 2.5m.

9. The air breaker and the power switch

should installed the conveniently reachable

pleace for user.

All electrical repairs must be carried out

by qualified electricians. Inadequate repairs

may result in a major source of danger for

the user of the air conditoiner.

Do not damage any parts of the air

conditioner that carry refrigerant by

piercing or perforating the air conditioner's

tubes with sharp or pointed items, crushing

or twisting any tubes, or scraping the

coatings off the surfaces. If the refrigerant

spurts out and gets into eyes, it may result

in serious eye injuries.

Do not obstruct or cover the ventilation

grille of the air conditioner. Do not put

fingers or any other things into the

inlet/outlet and swing louver.

Do not allow children to play with the air

conditioner. In no case should children be

allowed to sit on the outdoor unit.

Specifications

The refrigerating circuit is leak-proof.

1. Applicable ambient temperature range:

The machine is adaptive in following

situation

2. If the supply cord is damaged, it must be

replaced by the manufacturer or its service

agentor a similar qualified person.

3. If the fuse on PC board is broken please

change it with the type of T 3.15A /250VAC.

Cooling

Heating

Indoor

outdoor

Rated Maximum Minimum

27 32 18

19 23 14

35 43 10

24 26 6

20 27 15

14.5 -- --

7 24 -7

6 18 --

DB C

WB C

DB C

WB C

Indoor

outdoor DB C

WB C

DB C

WB C

Cautions

When the unit have the Return air box (see the following picture) when

shipping from the factory and they are of back-side return air type. During

the installation, the unit also can be changed to a Down-side Return air

according to the user's need.

NOTE

Electrical control box

Important Points of Safety

The following four important points of safety and suggestions should be paid great attention:

Warning: Misuse may cause fatal result such as death or serious injury etc.

Attention: Misuse may cause human injury or damage of machine, in some case

fatal results.

: Content marked with this “forbidden” sign should be absolutely forbid-

den, otherwise may cause damage of machine and human injury of the

user.

: Content marked with this “compulsory” sign should be executed comp-

ulsively, otherwise may cause damage of machine and human injury of

the user.

Comply with the following important points of safety.

Put these important points of attention and suggestions nearby and convenient for reference in need.

Hand over this instruction manual to new user if you resell this machine.

Warning for installation

Entrusted Installation

Installation of the machine should

be entrusted to certified person of

after service. Unauthorized install-

ation may cause water leakage,

electric shock or fire hazard for

improper operation.

To prevent leakage of refrigerant,

let certified person of after service

do it.

Leakage of refrigerant over certain

consistence may result in shortage

of oxygen. Enough precautions

MUST be done to avoid oxygen

shortage in case of refrigerant lea-

king if the room where the air-

conditioner is installed is small.

The power supply must be fitted with

earth line to ensure valid earthing of

the air-conditioner. No or incomplete

earthing connection may cause the

risk of electric shock.

Test run

After indoor units are installed,all

cassettes hinded models should be

tested.when the units are confirmed

to be normal,other fitments can be

installed. !

Warning

Important Points of Safety

Warning

Avoid your body being blown

directly by cold wind for long

period, otherwise your health

may be affected.

Don’t extend your fingers or

any other article into the inlet

or outlet during operation of

the machine for touching re-

volving fans may cause human

injury or damage of machine.

If something abnormal (e.g.: burnt

smell etc.) occurs, stop running the

machine, shut down the manual

power switch and contact after

service. Continuous operation in

disorder may cause fire hazard or

electric shock etc.

Warning for use Warning for move and repair

When you have to disassemble

and reinstall the machine, entrust

it to after service. Improper inst-

allation may cause fire hazard,

electric shock or damage of ma-

chine.

Unauthorized alteration or repair

work is strictly forbidden. Impr-

oper alteration or maintenance

may cause fire hazard, electric

shock or water leakage. Repair

work should be entrusted to cert-

ified person of after service.

Attention

Attention points for installation

Ensure the drainage hose work

normally during installation.

Improper installation of drainage

can cause water leakage and

damp articles.

DO NOT install the machine in

place where flammable gas

releases easily to avoid fire

hazard.

Ensure electric leakage breaker

being installed. Electric leakage

breaker MUST be installed,

otherwise electric shock may be

caused.

If the power supply cord is

damaged, call a certified

electrician of the manufacturer

or other maintenance department

to replace it.

! !

Attention

Attention points for use

* Ensure ventilation of the room

if the machine is used with

burning facilities. Deficient

ventilation can cause oxygen

shortage.

* Check whether installation

bench of the machine is

damaged after a long period

of use. Machine on damaged

bench may fall down and cause

human injury or other damage.

* In place where winds produced

by the machine can reach, don’t

lay any animals or plants which

may be hurt otherwise.

* Don’t put vases containing water

or other else on the unit assembly.

Otherwise, the machine may be

immersed internally and result in

bad electric insulation causing

electric shock.

* The is machine CANNOT be

used for the purpose of prese-

rving food, animals, plants,

precision instruments and

artwork etc., which may be

destroyed otherwise.

* DON’T replace fuse with ma-

terial other than fuse of proper

capacity. Replacing fuse with

metal wire or copper etc. can

cause fire hazard or other faults.

* DON’T lay any burning facilities

in place where winds produced by

the machine can reach. Incomplete

combustion of burning facility may

be caused otherwise.

* DON’T clean the machine with

water. Electric shock may occur

otherwise.

* DON’T put flammable spray

articles nearby or spray them to

the machine. Fire hazard may

occur otherwise.

* DON’T operate switch with wet

hand. Electric shock may occur

otherwise.

* Stop operation and shut down

manual power switch before

cleaning and maintenance.

* The power supply MUST be of

rated voltage and connected with

special electrical supply circuit.

Important Points of Safety

Trouble Shooting

The following cases are not troubles.

During operation,the air conditioner may

sometimes exhibit a sound of "clatter"or

"rumble". This is the common sound of

refrigerant flow but not a trouble.

A sound of "Pi-Pa" is generated.

Smells are given off.

During operation,mist or steam are

blown out.

During COOL operation,it automatically

changes to FAN mode.

The system couldnt be re-started immediately

after turning off.The unit can't start?

This is caused by the thermal expansion

or cold shrinkage of plastics.

Sometimes there are smells in the air flow

from the indoor unit. This is caused by the

smell of cigarettes or paint coatings inside

the unit.

During COOL or DRY operation, the unit

may blow out a thin mist. This is the con-

densate water mist caused by sudden co-

oling of the indoor air blown out from the

indoor unit.

In order to prevent frost accumulation on

the heat exchanger in the indoor unit,

sometimes it will automatically transfers

to FAN mode, but soon will return to

COOL mode.

This is due to the systems self-protection

function,which prevents it from restarting

in 3 min after stops.

Please wait

for 3 min.

"Hua-Hua"

Water flow sound is heard.

OFF

During DRY operation, there is no air

sent out or fan speed cant be changed.

In HEAT mode,the outdoor unit

generates water or steam. This occurs during removal of the frost

(in defrosting operation) on the radiator

of outdoor unit.

Defrost operation

In HEAT mode,the indoor fan still

keeps running even the unit operation

stops.

After the unit stops, the indoor fan will

continue to run for a while to eliminate

residual heat.

Before asking for after-service to an authorized service center, please check your air

conditioner for the following items

The system couldn't start

Is power on/off switched on?

The power on/off switch is

not at position of "ON".

Is the power supply line

normal? Is current leakage breaker

triggered?

Please do immediately

cut off power supply and

contact the authorized

service center.

Power

failure?

Trouble Shooting

This manual suits for next models

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