Haier HW-18LM13 User Manual

ROOM AIR CONDITIONER

AIR CONDITIONER INSTALLATION

(ONLY FOR REFERANCE)

INSTALLATION PROCEDURES

SELECTION OF THE INSTALLATION POSITION

1,The air-conditioner is better installed in shadow or in a place with short period of sunshine. In case the air-conditioner is installed at the point exposed directly to the sunshine, it should be protected from the direct sunlight as possible in order to avoid the long time of direct sunlight otherwise its performance will be lowered. (As illustrated in Fig. 1).

2. For the convenience of operation, it is recommended that air-conditioner be installed at least at the height of 760-1300 mm above the floor and no obstacles before it for a free airflow.

3.The shutters at both sides and the top of air-conditioner should be protruded outdoors free from being blocked by wall, window,ect.

4.The back of air-conditioner should be kept over 500mm from the obstacles (for example, wall, etc.) (As illustrated in Fig. 2).

5.To have an efficient drainage, the back part of the air-conditioner should be inclined downward by 5-10mm (As illustrated in Fig. 3).

>500mm

NOTES:

For longer and trouble-free operation of the unit, pay special attention to the following:

Install air-con at a place strong enough to support the unit. Leave enough space around air inlet and outlet for better circulation. Avoid places where flammable gas leaks. Problems may occur if unit is installed in the following places: Place where oil exists in the air including engine oil or seaside with salt breeze blows and hot spring area with sulphurous gas in the air.

cover

support

5-10mm

fig.2

THE ENCLOSED ACCESSORIES OF THE CONDITIONER

fig.1

fig.3

1. Fix the prefabricated iron frame to stable position by expansible screws.

2. Put the whole machine with all the accessories installed,

on the iron frame. If there's water outlet flexible pipe, lead it to needed position(see Fig.1).

Wall

Water outlet flexible pipe(provide by user)

Fig.1

3. Fill any distance between the wall hole and the machine body with flexible sponge rubber strip to prevent the entering of outer noise and the leaking of the coolness.

4. After installation of the conditioner, insert the power plug into the outlet and perform test-run.

Cautions

Power cord: Be sure to use the exclusive power cord. Change installation place: If air-con need to be changed to another place please contact the dealer, who sold you the unit. Always use at the rated voltage and with specfic air conditioning circuit

HW-07LM03 HW-09LM03 HW-12LM03

HW-18LM13

HW-18LM03(T3) HW-18LM13(T3)

HW-12LM03(T3)

Name

Figure

HW-07LM13 HW-09LM13 HW-12LM13

HW-24LM03(T3) HW-24LM13(T3)

Outlet pipe fitting

Rubber lid

11 1 13

11 1 1

Manual

PREPARATIONS BEFORE INSTALLATION

Make the wall hole or window hole (see Fig.1)

MODEL A B

HW-07LM03 HW-07LM13 HW-09LM03 HW-09LM13

HW-12LM03 HW-12LM13 HW-12LM03(T3)

HW-18LM03(T3) HW-24LM03(T3) HW-18LM13(T3) HW-24LM13(T3) HW-18LM13

Prepare unit for installation:

1.Take out the conditioner and accessories from the package .

2.Choose one way from below two options

Generally there are two methods available on disposal of the condensed water:

Method 1

Block the bottom plate hole of the conditioner with rubber lid, install outlet pipe fitting on the back hole and let the condensing water flow from the back hole of the conditioner. (See Fig.1 ) In this method, the accumulated condensed water in the bottom plate is hit by the fan onto the heat exchanger, and evaporated and blown out from the machine. It can cool the heat exchanger adiator more quickly, and improve the energy efficiency of the conditioner. But the hitting noise by the fan at the outdoor side is relatively large.

Method 2

If the surrounding humidity is high:

Block the back hole of the conditioner with rubber lid and install outlet pipe fitting to the bottom hole, which can make the condensed water flow out from the bottom plate. (See Fig.2)

If necessary the above two methods can both have extra pipe added on the (available on the market).

370mm 485mm

395mm 615mm

440mm 635mm

on disposal of the condensed water.

outlet pipe fitting

Outlet pipe fitting

Rubber lid

Fig.1

Rubber lid

Fig.2

Outlet pipe fitting

Sealed gasket

Fig. 1

Iron frame

Width of the wall

Back hole

Bottom plate hole

Back hole

Bottom plate hole

TROUBLESHOOTING

Phenomenon SolutionCause or check points

Switch on the machine but it does not work immediately.

Switch on the machine but it does not work.

The cooling effect is not good.

Before calling for service.

Check the following points before calling for repairs or service.

If the machine is started after stop,it will need about 3 minutes to re-start so as to prevent the fuse from break.

Is plug firmly inserted? Is there power failure?

Does fuse get burned?

Is thermostat switch wrongly adjusted?

Is there any direct sunlight in the room?

Are doors or windows left open?

Are there any obstacles blocking air inlet and outlet?

Is air filter clogged?

Is there too much heat source in the room?

Readjust power supply

Replace fuse.

Readjust the thermostat.

Use curtain or blind.

Shut doors and windows.

Remove the obstacles.

Clean it.

Remove the heat source

NOTE:For some model the air conditioner is designed to splash the condensed water on the heat exchanger for maximun cooling efficiency,the extra condensed water will be blown out from the machine , But the hitting noise by the fan at the outdoor side is relatively.

(See Fig.3)

Fig.3

If problems can not be solved please pull out power plug and contact your dealer.

Bottom plate