Haier HFU-12HA03-R1, HFU-12HA03 User Manual

HFU-09HA03(B)/R1 HFU-12HA03(B)/R1 HFU-09H03/R2(DB) HFU-12H03/R2(DB)

No, 0010552506

FLOOR UNIT OPERATION MANUAL

Please read this operation manual before using the air conditioner.

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 an 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

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.

For the purpose of the safety,the air conditioner must be properly grounded in accordance with specifications.

Always remember to unplug the air conditioner before openning inlet grill. Never unplug your air conditioner by pulling on the power cord. Always grip plug firmly and pull straight out from the outlet.

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 conditioner.

All these valuable materials may be taken to a waste collecting center and used again after adequate recycling.

Consult your local authorities for the name and address of the waste materials collecting centers and waste paper disposal services nearest to your house.

Do not damage any parts of the air conditioner that carry refrigerant by piercing or performating 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.

Cautions

Do not obstruct or cover the ventilation grille of the air conditoner.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.

The machine is adaptive in following situation

1.Applicable ambient temperature range:

Cooling

Heating

Indoor

Outdoor

Indoor

Outdoor

Maximum:D.B/W.B Minimum:D.B/W.B

Maximum:D.B/W.B Maximum:D.B

Maximum:D.B Maximum:D.B

Maximum:D.B/W.B Minimum:D.B/W.B

32oC/23oC

C/14oC

C/26oC

C/18oC

-15

7. The appliance is not intended for use by young children or infirm persons without supervision.

8. Young children should be supervised to ensure that they do not play with the appliance.

9. A breaker should be used in the circuits, which should be all-pole cutoff and the distance between its two contacts should be not at least 3mm .

10.Please employ the proper power plug,

which fit into the power supply cord.

11 .The power plug and connecting cable must have acquired the local attestation.

12.In order to protect the units,please turn off the A/C first, and at least 30 seconds later, cutting off the power.

2. If the power supply cord is damaged, it must be replaced by the manufacturer or its service agent or a similar qualified person.

3. If the fuse of indoor unit on PC board is broken,please change it with the type of T. 3.15A/ 250V. If the fuse of outdoor unit is broken, change it with the type of T.25A/250V.

4. The wiring method should be in line with the local wiring standard.

5. After installation, the power plug should be easily reached.

6. The waste battery should be disposed properly.

Cautions

Safety Instruction

Please read the following Safety Instructions carefully prior to use The instructions are classified into two levels, WARNING and CAUTION according to

the seriousness of possible risks and damages as follows. Compliance to the instructions are strictly required for safety use.

Installation

WARNING

Please call Sales/Service Shop for the Installation.

Do not attempt to install the air conditioner by yourself because improper works may cause electric shock, fire, water leakage.

Installation in a inadequate place may cause accidents. Do not install in the following place.

securely

Connect the earth cable.

earthing

Do not install in the place where there is any possibility of inflammable gas leakage around the unit.

PROHIBITION

Use fuse with specified capacity. Replacement with steel or copper wires are absolutely prohibited.

FUSE

COPPERWIRE

STEEL WIRE

CAUTION

Do not get the unit exposed to vapor or oil steam.

PROHIBITION

Grounding wire should not be connected to that of gas pipeline, water pipeline, lighting arrester or telephone.

Check proper installation of the drainage

STRICT ENFORCEMENT

Cautions

When abnormality such as burnt-small found, immediately stop the operation button and contact sales shop.

WARNING

Use an exclusive power source with a circuit breaker

OFF

Connect power supply cord to the outlet completely

STRICT

ENFORCEMENT

Do not use power supply cord in a bundle.

PROHIBITION

Do not start or stop the operation by disconnecting the power supply cord and so on.

PROHIBITION

Do not use for the purpose of storage of food, art work, precise equipment, breeding, or cultivation.

STRICT

ENFORCEMENT

After installed, the unit shall be tested for electric leakage.

STRICT

ENFORCEMENT

Take care not to damage

the power supply cord.

PROHIBITION

Do not channel the air flow directly at people, especially at infants or the aged.

PROHIBITION

CAUTION

Take fresh air occasionally especially when gas appliance is running at the same time.

Do not use power supply cord

extended or connected in halfway

PROHIBITION

Do not insert objects into the air inlet or outlet.

PROHIBITION

Do not try to repair or reconstruct by yourself.

Do not operate the switch with wet hand.

PROHIBITION

Do not install the unit near a fireplace or other heating apparatus.

PROHIBITION

Do not place animals or plants in the direct path of the air flow

PROHIBITION

STRICT

ENFORCEMENT

Check good condition of the installation stand

PROHIBITION

Do not place any objects on or climb on the unit.

PROHIBITION

Do not pour water onto the unit for cleaning

PROHIBITION

Do not place flower vase or water containers on the top of the unit.

PROHIBITION

Parts and Functions

Indoor unit

Outdoor unit

1.OUTLET

2.CONTROL PANEL

3.INLET

4.FILTER (inside)

5.OUTLET

HFU-09HA03(B)/R1

HFU-09H03/R2(DB) HFU-12H03/R2(DB)

HFU-12HA03(B)/R1

OUTLET

INLET

CONNECTING PIPING AND ELECTRICAL WIRING

DRAIN HOSE

Parts and Functions

CAUTION

Before opening the front grille, be sure to stop the operation and turn the breaker OFF. Do not touch the metal parts on the inside of the indoor unit, as it may result in injury.

Receiver

Signals are received from the remote controller here.

Upon receiving a signal, there is a receiving sound.

Air outlet selection switch

This setting blows air from upper outlet only.

This setting automatically decides a blow pattern depending on mode and conditions.

This setting is recommended.

ON/OFF button

Push once to start operation, push once again to stop it.

Operation is set to AUTO, air flow is set to AUTO FAN.

Use when remote controller is not available.

Indoor temperature sensor

Senses the air temperature around the unit.

Air flow selection

Make air flow selection according to what suits you.

When setting the air flow selection switch to

Air conditioner automatically decides the appropriate blowing pattern depending on the operating mode/situation.

During Dry mode, so that cold air does not come into direct contact with people, air is blown upper air outlet.

When setting the air outlet selection switch to

Regardless of the operating mode or situation, air blows from the upper air outlet. Use this switch when you do not want air coming out of the lower air outlet. (While sleeping etc..)

Air outlet selection

Operating mode

Cool mode

Heat mode

The unit is shipped from the factory with this setting.

Situation Blowing pattern

When the room has become fully cool, or when one hour has passed since turning on the air conditioner.

At start of operation or other times when the room is not fully cooled.

At times other than below. (Normal time.)

At start or when air temperature is low.

So that air does not come into direct contact with people, air is blown upper air outlet, room temperature is equalised

Air is blown from the upper and lower air outlets for high speed cooling during Cool mode, and for filling the room with warm air during Heat mode.

So that air does not come into direct contact with people. Air is blown upper air outlet.

Parts and Functions

4. MODE

Remote Controller

Used to select AUTO, COOL, DRY, FAN and HEAT operation.

5. ON/OFF Used for unit start and stop.

6. SWING

Used to adjust the up/down air flow direction.

7. TEMP.

Used to select your desired temperature.

8. TIMER ON display

9. SLEEP display

10. FAN SPEED display

Remote controller:

LOW MED HI AUTO

11. SWING UP/DOWN display

12. MODE display

Operation mode

AUTO COOL

DRY FAN

HEAT

Remote controller

1.TIMER Used to select TIMER ON, TIMER OFF, TIMER ON-OFF

2.HOUR Used to set clock and timer setting.

3.CLOCK

Used to set correct time.

Note:

1. The following functions and related

displays are not available for all models: Display of humidifying and atmosphere humidity.

2. There is health display with the remote

controller in this type, but without health function.

13. SIGNAL SENDING display

14. TEMP. display Remote controller: to display the TEMP. setting.

15. CLOCK display

16. TIMER OFF display

17. FAN

Used to select fan speed: LO,MED,HI,AUTO

18. SET

Used to confirm timer and clock settings.

19. SLEEP

Used to select sleep mode.

20. RESET

When the remote controller appears abnormal, use a sharp pointed item to press this button to reset the remote controller to normal condition.

21. LOCK

Used to lock buttons and LCD display. If pressed, the other buttons will be disabled and the lock condition display appears.

Press it once again, lock will be canceled and lock condition display disappears.

22. LOCK display

23. POWER/SOFT

Parts and Functions

Clock Set

When unit is started for the first time and after replacing batteries in remote controller, clock should be adjusted as follows:

1. Press CLOCK button,"AM" or "PM" flashes.

2. Press or to set correct time. Each press will increase or decrease 1 min. If the button is kept depressed, time will change quickly.

3. After time setting is confirmed, press SET, "AM" or "PM" stop flashing, while clock starts working.

Remote controller's operation

When in use, put the signal transmission head directly to the receiver hole on the indoor unit.

The distance between the signal transmission head and the receiver hole should be within 7 m without any obstacle as well.

Don't throw or knock the remoter controller. When electronic-started type fluorescent lamp or change-over type fluorescent lamp or wireless

telephone is installed in the room, the receiver is apt to be disturbed in receiving the signals, so the distance to the indoor unit should be shorter.

Loading of the battery

Load the batteries as illustrated right 2 R-03 (7#) batteries

Remove the battery cover:

Slightly press" "area and push down the cover as illustrated.

Load the battery: Be sure that the loading is in line with the "+" / "-".

request as illustrated on the bottom of the case. Put on the cover again.

Confirmation indicator:

After pressing power ON/OFF, if no display, reload the batteries. Note:

Full display or unclear display during operation indicates the batteries have been used up. Please change batteries.

Used two new same-typed batteries when loading.

If the remote controller can't run normally during operation, please remove the batteries and reload several minutes later.

Hint:

Remove the batteries in case unit won't be in usage for a long period. If there are any display after taking-out, just need to press reset key.

Operation

Auto Operation

1. Unit start

Press ON/OFF on the indoor unit, or press ON/OFFon the remote controller, unit starts.

Previous operation status appears on LCD display (no timer and sleep), and set the operation mode.

Remote controller

2.Select operation mode

Press MODE button. For each press, operation mode changes as follows: Remote controller:

AUTO

Then Select Auto operation

COOL DRY FAN HEAT

3.Select temp.setting

Press TEMP. button

Every time the button is pressed, temp.setting increase 1 C,if kept depressed, it will increase rapidly

Every time the button is pressed, temp.setting

decrease 1 C,if kept depressed, it will decrease

rapidly

Select a desired temperature.

4.Fan speed selection

Press FAN button. For each press, fan speed changes as follows: Remote controller:

LOW

Air conditioner is running under displayed wind speed When FAN is set to AUTO, the air conditioner automatically adjusts the fan speed according to room temperature.

MED

AUTO

5.Unit stop

Press ON/OFF button, the unit stops.

About AUTO mode

In AUTO run mode, the air conditioner will automatically select cooling or heating operation mode according to room temperature.

Operation

Cool Operation

Remote controller

1. Unit start

Press ON/OFF on the indoor unit, or press ON/OFFon the remote controller, unit starts.

Previous operation status appears on LCD display (no timer and sleep).

2.Select operation mode

Press MODE button. For each press, operation mode changes as follows: Remote controller:

AUTO COOL DRY FAN HEAT

Then Select Cool operation

3.Select temp.setting

Press TEMP. button

Every time the button is pressed, temp.setting increase 1 C,if kept depressed, it will increase rapidly

Every time the button is pressed, temp.setting

decrease 1 C,if kept depressed, it will decrease

rapidly

Select a desired temperature.

4.Fan speed selection

Press FAN button. For each press, fan speed changes as follows: Remote controller:

LOW

Air conditioner is running under displayed wind speed When FAN is set to AUTO, the air conditioner automatically adjusts the fan speed according to room temperature.

MED

AUTO

5.Unit stop

Press ON/OFF button, the unit stops.

Operation

DRY Operation

Remote controller

1. Unit start

Press ON/OFF on the indoor unit, or press ON/OFFon the remote controller, unit starts.

Previous operation status appears on LCD display (no timer and sleep).

2.Select operation mode

Press MODE button. For each press, operation mode changes as follows: Remote controller:

AUTO COOL DRY FAN HEAT

Then Select DRY operation

3.Select temp.setting

Press TEMP. button

Every time the button is pressed, temp.setting increase 1 C,if kept depressed, it will increase rapidly

Every time the button is pressed, temp.setting

decrease 1 C,if kept depressed, it will decrease

rapidly

Select a desired temperature.

COOL operation starts when room temp.is higher than temp.setting.

Temp.setting+2 Temp.setting

On reaching temp.setting +2 unit will run in mild DRY mode.

Ultra-low air flow

4.Fan speed selection

Press FAN button. For each press, fan speed changes as follows: Remote controller:

LOW

MED

AUTO

Air conditioner is running under displayed wind speed When FAN is set to AUTO, the air conditioner automatically adjusts the fan speed according to room temperature.

5.Unit stop

Press ON/OFF button, the unit stops.

Operation

FAN Operation

Remote controller

1. Unit start

Press ON/OFF on the indoor unit, or press ON/OFFon the remote controller, unit starts.

Previous operation status appears on LCD display (no timer and sleep).

2.Select operation mode

Press MODE button. For each press, operation mode changes as follows: Remote controller:

AUTO COOL DRY FAN HEAT

Then Select FAN operation

3.Fan speed selection

Press FAN button. For each press, fan speed changes as follows: Remote controller:

LOW

MED

4.Unit stop

Press ON/OFF button, the unit stops.

About FAN operation

In FAN operation mode, the unit will not operate in COOL or HEAT mode but only in FAN mode. AUTO is not available in FAN mode. And temp. setting is disabled. In FAN mode, SLEEP operation is not available.

Operation

HEAT Operation

Remote controller

1. Unit start

Press ON/OFF on the indoor unit, or press ON/OFFon the remote controller, unit starts.

Previous operation status appears on LCD display (no timer and sleep).

2.Select operation mode

Press MODE button. For each press, operation mode changes as follows: Remote controller:

AUTO COOL DRY FAN HEAT

Then

Select HEAT operation

3.Select temp.setting

Press TEMP. button

Every time the button is pressed, temp.setting increase 1 C,if kept depressed, it will increase rapidly

Every time the button is pressed, temp.setting

decrease 1 C,if kept depressed, it will decrease

rapidly

Select a desired temperature.

Regarding the ambient temperature display during the heating operation

In defrosting,the indoor temperature value displayed may be reduced due to the dropping of cooling air of the evaporator of indoor unit under cooling mode. It is normal phenomenon.

4.Fan speed selection

Press FAN button. For each press, fan speed changes as follows: Remote controller:

LOW

Air conditioner is running under displayed wind speed IN HEAT mode, warm air will blow out after a short period of the time due to cold-draft prevention function.

When FAN is set to AUTO, the air conditioner automatically adjusts the fan speed according to room temperature.

MED

AUTO

5.Unit stop

Press ON/OFF button, the unit stops.

Operation

Adjusting the Air Flow Direction

You can adjust the air flow direction to increase your comfort

Adjusting the flap

Notes on flap angles

When SWING is selected, the flap swinging range depends on the operation mode.(See the figure.)

COOL/DRY

HEAT

NOTE

Unless [SWING] is selected, you should set the flap at a near-horizontal angle in HEAT mode and at a upward position in COOL or DRY mode to obtain the best performance.

CAUTION

Do not try to adjust the flap by hand. When adjusting by hand, the mechanism may not operate properly or condensation may drip from air outlets

ATTENTION

When adjusting the flap by hand, turn off the unit, and use the remote controller to restart the unit.

Adjusting the louver

Hold the knob and move the louver. (You will find a knob on the left-side and the right-side blades

ATTENTION

Be careful when adjusting the louver. Inside the air outlet, a fan is rotating at a high speed.

Operation

SLEEP Operation

Before going to bed , you can simply press the SLEEP button and unit will operation in SLEEP mode and bring you a sound sleep.

Use of SLEEP function

After the unit starts, set the operation status, then press SLEEP button before which the clock must be adjusted and time being set.

Operation Mode

1. In COOL,DRY mode 3 hours after SLEEP mode starts, temperature

will become 1oC higher than temperature setting. After another 3 hours temperature rises by 1oC further. The unit will run for further 2 hours then stops. Temperature is higher than temperature setting so that room temperature won't be too low for your sleep.

Remote controller

2. In HEAT mode 3 hours after SLEEP mode starts, temperature

will become 1oC lower than temperature setting. After another 3 hours temperature decrease by 1oC further. The unit will run for further 2 hours then stops. Temperature is lower than temperature setting so that room temperature won't be too high for your sleep.

Unit stopTemperature setting

3 hr

Decreases 1oC

3 hr

Decreases 1oC

Approx. 2 hrs

SLEEP operation starts

In HEAT mode

SLEEP operation stops

3. In AUTO mode

The unit operates in corresponding sleep SLEEP mode adapted to the automatically selected operation mode.

4. In FAN mode

It has timing off function.

5. The sleep time can be adjusted within

the range of 1-8 hours.

Push the SLEEP button. The remote controller will display " ", and display the timing off and detail off time in the timing off setting area. Push the time adjusting button to adjust the detail sleep time.

6. If the sleep time in cooling, dehumidifying

and heating run is less than 8 hours

SLEEP operation starts SLEEP operation stops

Approx. 2 hrs

Rises 1oC

3 hr

Rises 1

3 hr

Unit stopTemperature setting

In COOL,DRY mode

Within the set sleep time, the conditioner will run as per the procedure described in 1 and

2. It will be switched off automatically when the sleep time is expired.

Operation

Timer On/Off Operation

Set clock correctly before starting TIMER operation.

1. After unit starts, select your desired operation mode.

Remote controller

2. Timer mode selection

Operation mode will be displayed on LCD

Press TMIER button to change TIMER mode. Every time' the button pressed, display changes as follows:

Remote controller:

BLANK

TIMER ON TIMER OFF TIMER ON-OFF

Then select your desired TIMER mode (TIMER ON or TIMER OFF). " "or " "will flash.

3.Time setting Press HOUR button.

Every time the button is pressed, time setting increases 1 min, if kept depressed, it will increase rapidly. Every time the button is pressed, time setting decreases 1 min, if kept depressed, it will decrease rapidly. It can be adjusted within 24 hours.

4.Confirming your setting

After setting correct time, press SET button to confirm " "or" "on the remote controller stops flashing. Time displayed: Unit starts or stops at x hour x min. (TIMER ON or TIMER OFF).

5.Cancel TIMER mode

Just press TIMER button several times until TIMER mode disappears.

Hints: After replacing batteries or a power failure happens, time setting should be reset. Remote controller possesses memory function, when use TIMER mode next time,just press SET button after mode selecting if time setting is the same as previous one.

Operation

TIMER On-Off Operation

Set clock correctly before starting TIMER operation.

1. After unit starts, select your desired operation mode Operation mode will be displayed on LCD.

Remote Controller

2. Timer mode selection Press TIMER button to change TIMER mode. Every time the button is pressed, display changes as follows: Remote controller:

Then select your desired TIMER mode (TIMER ON - OFF). " "will flash.

3.Time setting

BLANK

TIMER ON TIMER OFF TIMER ON-OFF

Press HOUR button. Every time the button is pressed, time setting increases 1 min, if kept depressed, it will increase rapidly. Every time the button is pressed, time setting decreases 1 min, if kept depressed, it will decrease rapidlly. It can be adjusted within 24 hours.

4.Timer confirming for TIMER ON After setting correct time, press TIMER button to confirm " " on the remote controller stops flashing. " " starts flashing. Time displayed: Unit starts or stops at x hour x min.

5.Time setting for TIMER OFF

Just press HOUR button ,follow the same procedure in "Time setting for TIMER ON"

6.Time confirming for TIMER OFF After time setting,press SET button to confirm.

" " on the remote controller stops blinking. Time displayed:Unit stops at x hour x min.

To cancel TIMER mode

Just press TIMER button several times until TIMER mode disappears. According to the Time setting sequence of TIMER ON or TIMER OFF, either Start-Stop or Stop-Start can be achieved.

+ 46 hidden pages