Haier AD422BMBAA User Manual

Haier Network Air Conditioner

Two by One Room Air Conditioner

AD422BMBAA

CONTENTS

Before Use Operation Points

Name of Parts Safety Precautions

************ 1

*************2-3

**********4-5

Operation Instruction Fan Operation

***************

Auto, Cooling, Dehumidifying,

Heating operation Timer On/Off Function Timer On-Off Function

Sleep Function

Usersí Attention

************7

*********8

********9

*************10

************11

Maintenance

Troubleshooting

*************12-13

********** 14-16

Installation of Indoor Unit Installation Instruction

Installation Procedure

*******17-18

*******19-29

No:

0010571812

Please read this manual carefully before using Please keep this manual for future use

Characteristics of Products

1.Prompt temperature adjustment.

2.Inner hidden type installation, space saving.

3.Large screen LCD display, easy and convenient operation.

4.Super quiet design.

5.Powerful circular air volume.

6.This air conditioner has POWER FAILURE RESUME FUNCTION. During the operation of the unit, if there is a sudden power failure, when the power resumes, the unit will resume the previous operation mode.

7.This unit has the function of far distance monitoring. Through the telephone network, it can be effectively controlled in any other far-distance place. (Only after equipped with the ìfar distance detectorî made by our company can this function be fulfilled.)

Far distance monitoring

There is a pre-set far distance control communication interface on the control panel of indoor unit. After installing the peripheral equipment according to the manual attached with the Haier made far distance control detector, the computer management or other place monitoring can be achieved to the air conditioner.

Operation points

Operation of air conditioner

When the ambient humidity is too high, in COOLING or DEHUMIDIFYING mode, there may be water dropped in the air outlet.

3-minute protection function

If start the unit immediately only after it is turned off, the compressor will start after 3 minutes have elapsed to protect the compressor.

Anti-cold air blowing out

During Heating operation, after starting the unit, the indoor fan motor will not rotate immediately to prevent cold air from blowing out.*

Defrosting function

During Heating operation, when frost formed on the heat exchanger of outdoor unit, the air conditioner will defrost automatically for several minutes. During defrosting, both the fan of indoor and outdoor unit do not run. After finishing defrosting, the air conditioner will automatically resume operation.

Change of fan speed

In COOLING mode, the air sending is set at AUTO, when the indoor temperature is near the set temperature, the fan speed will lower automatically. In HEATING mode, when room temperature reaches the set temperature, the compressor will stop running, and the fan will change to LOW FAN or stop.

In DEHUMIDIFYING mode, the fan speed will change automatically.

Please wait

Hint

When the air conditioner is in Heating mode, it absorbs heat from outside and release to indoors. So the outdoor temperature may affect the Heating effect.

Power failure resume function (please set and use this function according to actual condition)

After setting power failure resume function, if there is a sudden power failure during unit operation, when power on for again, the unit will resume the previous state.

Setting method: when the wire controller is in ON state (except for TIMER and FAN

mode), press the SLEEP button for 10 times in 5 seconds, after the buzzer sounds 4 times, the unit will change to POWER FAILURE RESUME function. Cancellation method: press the SLEEP button 10 times in 5 seconds, after the buzzer 2 times, the POWER FAILURE RESUME function is cancelled.

Note: After the unit is set POWER FAILURE RESUME function, if there is a sudden power failure

in using, during this period of time if there is no need to use the unit for a long time, please cut off power to prevent the air conditioner from automatically resuming to the previous setting if power failure resumes, or press the ON/OFF button to turn off the unit after power failure resumes.

Name of Parts

* Air outlet * Air inlet * Ventilation hole

Name of Parts

Wire Controller

13 12

11 10

9 8

7 6

5 4

3 2 1

AUTO

SET

SUR

1.ON/OFF button

Used to turn on/off unit

2.Temperature display

3.Clock display

4.Timer ON/OFF display

5.Humidity display

6.Air filter cleaning display

When there is too much dust collected on the air inlet, the wire controller will show this display to remind the user to clean the air inlet. After cleaning and installation, just press the air filter reset button.

7.Super/Soft operation display

8.Fan speed display

Auto

Low Fan Med Fan High Fan Auto

9.Auto Swing display

10.Health state display

11.Fresh air state display

12.Humidifying state display

Note:

1.This model does not have the following related

display and function

14 15 16 17 18

MODE

CLOCK

TIMER

ON/OFF

FAN SWING

TEMP

FILTER RESET

SET

SLEEP

RESET

13.Sleep state display

14.Network control display

15.Working mode display

Working

Auto

Cooling

mode Wire

controller

operation

Dehumidifying operation

16.Electric heating display

17.Operation mode button

Used to set working mode: Auto, Cooling, Dehumidifying, Heating, Fan

18.Fan speed button Used to set fan speed: Low Fan, Med Fan, High Fan, Auto

19.Swing button

Used to set Auto Swing or Fixed air sending direction

20.Temperature Setting button Used to set temperature,

temperature range: 16*~30*

21.Clock button Used to calibrate the time of timer and clock

20 21

22 23

24 25 26 27 28

Heating operation

22.Setting button

Used to confirm

the time of timer and clock

23.Sleep button Used to set Sleep

state

24.Time Adjusting

button

Fan operation

Used to adjust the time of timer and clock

25.Reset button When the wire

controller appears abnormal condition, use a sharp-pointed article to press this button to make the wire controller resume normal

26.Air Filter Reset button

After cleaning the air inlet, press this button, the unit can start to operate

27.Timer button Used to set the

mode of timer

28.Lock state display

Calibration of clock

When turning on the unit for the first time, the clock should be calibrated. The method of calibration is:

1.Press ìClockî button, the Clock display ìAMî ìPMî will flash.

2.Press * or * to adjust time. For each press, the time will increase or*decrease 1

*minute. If depressing the button, the time will increase or decrease*rapidly.

3.After confirming the time, press ìSetî button, ìAMî or ìPMî will stop flashing,the clock will begin to work.

Safety Precautions

Before starting the unit, please read the following ìSafety Precautionsî carefully to guarantee the normal operation of the system. The following lists two kinds of safety precautions ì W arningî and ì Noticeî. For the items that the improper use may cause death or serious injury are listed in ì Warningî volume. However, sometimes the items listed in ì Noticeî volume may also cause serious accidents. So, these two volumes are the important

contents related to safety, they must be observed.

Do not do like this Do follow the instruction Do equip with grounding wire

After carefully reading this manual, please keep in hand for reference. If the air conditioner is given to a new user, this manual should be attached with unit to the new user.

Installation Safety Precautions

Warning

The system should be applied to places as office, restaurant, residence and the like.

Application to inferior environment such as workshop, it may cause equipment malfunction and serious injury or death.

Notice

A creepage breaker must be installed at the installation place

OFF

Unless the circuit breaker is installed, it may cause electric shock.

Drain pipe should be arranged properly to provide a smooth drainage.

If the pipe is arranged improperly, furniture or the like may be damaged by the leaked water.

The system should be installed by your dealer or a professional installer.

Installation by yourself is not encouraged. Because improper installation could cause water leakage, electric shock and fire accident.

Make sure the system is grounded.

Grounding wire should never be connected to gas pipe, city water pipe, lightning conductor rod or the telephone line. If the grounding wire is not set properly, it may cause electric shock.

Operation safety precautions

Warning

Do not let the cold wind blow to human body for a long time.

It may affect the physical condition or cause some health problems.

Notice

Do not handle switches with a wet hand.

It may cause electric shock.

When any abnormal condition (scorching smell or others) is found, stop operation immediately and turn off the power switch. Then consult your dealer.

If continuing the operation without removing the cause, it may cause trouble, electric shock or fire.

Do not use water to clean the air conditioner.

It may cause electric shock.

Safety Precautions

The system should never be used for any other purposes than intended such as for preservation of food, flora and fauna, precision devices or work of art.

It may cause deterioration of the articles.

Notice

Do not put or use any spray near the air conditioner, and do not directly spray to the air conditioner.

Otherwise it may cause fire.

Do not put the fire devices in the places, which the air from the air conditioner can directly blow.

It may cause the fire devices cannot burn completely.

Do not install the system where the air

Only use the proper specified fuse.

outlet may directly reach the flora and fauna.

If use metal wire or copper wire to

It will not be good for their health. Do not use the power

switch to turn of or off the air conditioner.

OFF

It may cause fire or Creepage.

When operating the system simultaneously with a combustion apparatus, indoor air must be ventilated frequently.*

Insufficient ventilation may cause the danger of lack of oxygen.

replace the fuse, it may cause trouble and fire accident.

Do not use such equipment as a water heater, etc., around the indoor unit or the wire controller.

If the system is operated at the vicinity of such equipment that generates steam, condensed water may drip during cooling operation or it may cause Creepage or short-circuit.

When cleaning, please stop the unit and cut off the power first.

Do not perform cleaning, when the indoor fan motor is rotating in high speed.

Do not put the water containers, such as vase, on the unit.

If the water enters into the unit and damages the electric insulation material, it may cause electric shock.

Safety precautions when moving, reinstalling and repairing the air conditioner

Warning

Do not refit the air conditioner. When repair is needed, please contact your dealer.

When moving the air conditioner to another installation place, please contact the dealer or the professional installer.

Improper repair may cause water leakage, electric shock and fire accident.

Improper moving and reinstallation may cause water leakage, electric shock and fire accident.

Operation instruction

FAN SWING

MODE

TEMP

FILTER RESET

ON/OFF

SLEEP

RESET

SET

CLOCK

TIMER

Fan operation

Turn on the unit

Press the ON/OFF button to turn on the unit The LCD display of the wire controller

will show the previous working state (except for Timer, Sleep, Swing mode), the operation indicator light on the wire controller will light up.

Choose of working mode

Press MODE button, each press the working mode will change as the following sequence:

AUTO

COOLING

DEHU

choose FAN operation

Adjusting FAN SPEED

Press the FAN SPEED button to change fan speed:

HEATING

FAN

About FAN operation:

FAN operation refers the air conditioner does not perform COOLING and HEATING operation, but FAN operation. In this mode, the air conditioner cannot perform AUOT F AN operation, and does show the temperature value on the wire controller.

LOW FAN MED FAN HIGH FAN

Choose the desired fan speed

Turn off the unit

Press the ON/OFF button to turn off the unit.

The wire controller only shows the clock and room temperature.

Operation instruction

FAN SWING

MODE

TEMP

CLOCK

SET

TIMER

ON/OFF

FILTER RESET

SET

SLEEP

RESET

Auto/Cooling/Dehumidifying/Heating operation

Turn on the unit

Press the ON/OFF button to turn on the unit The LCD display of the wire controller will show the previous working state (except for TIMER, SWING, SLEEP mode). The operation indicator light on the wire controller will light up.

Choose of working mode

Press MODE button, each press the

working mode will change as the following sequence:

When room temperature is higher than set temperature, unit in COOLING operation.

Set temperature + 2* Set temperature

Ultra-low air flow

When room temperature reaches set temperature + 2*, the unit will operate in mild dehumidifying operation.

AUTO COOLING DEHUMIDIFYING HEATING FAN

then choose AUTO, COOLING, DEHUMIDIFYING, HEATING operation.

Set temperature

Press the TEMP. SET button

*Each press , the set temperature will increase 1 degree. *Each press, the set temperature will decrease 1 degree.

Set the desired temperature.

Adjusting FAN SPEED

In Heating operation, after start the unit, the air conditioner will sending warm air a moment later to prevent the cold air blowing

Press the FAN SPEED button, for each press, the fan speed will change as the following sequence:

AUTO

out. In Dehumidifying, when the room temperature drops 2* higher than the set temperature, regardless the set fan speed, the air conditioner will intermittently operate in low fan speed.

LOW FAN MED FAN HIGH FAN AUTO

Choose the desired fan speed.

Turn off the unit

Press the ON/OFF button to turn off the unit.

The wire controller only shows the clock and room temperature.

About AUTO operation:

In AUTO operation, the air conditioner will operate and automatically choose COOLING, HEATING or FAN operation according to room temperature.

Hints:

The wire controller can memorize the working condition of each time. When start the unit for the second time, just need to press ON/OFF button, the air conditioner will work according to the previous working mode. (except for Timer, Sleep and Swing)

Operation instruction

FAN SWING

MODE

TEMP

FILTER RESET

ON/OFF

SET

SLEEP

RESET

CLOCK

SET

TIMER

Timer On/Off function

Before using TIMER function, calibrate the clock first (referring to page 3). When you wake up in the morning, before going back to home after work or after going to bed, you can let your air conditioner automatically turn on or turn off.

1.Turn on the unit

After turning on the unit, set the desired working mode.

The LCD of the wire controller will show working mode. (except for Timer, Sleep, Swing)

2.Set of TIMER mode

Press the TIMER button to change the TIMER mode, each press the TIMER mode will change as the following sequence:

TIMER ON TIMER OFF TIMER ON-OFF

OFFON OFFON

Blank

Then choose the timer mode as you need (TIMER ON or TIMER OFF.)

* * * *

At this time the or will flash.

OFF

3.Set time

Press the time adjusting button

* Each press, the set time increases 10 minutes. If depress the button, the time will

increase rapidly.

*Each press, the set time decreases 10 minutes. If depress the button, the time will

decrease rapidly.

This LCD will show the time set, the time can be adjusted within 24h. (AM stands for morning, PM stands for afternoon).

4.Confirm the time After calibration of the clock, press SET button to confirm time.

At this time, the* *or* *will not flash.

OFF

The time displayed is: at x oíclock x minutes the unit will be turned on (TIMER ON) or turned off (TIMER OFF).

Cancel TIMER Press the TIMER button several times until the TIMER mode display disappears.

Hints:.

After power failure, the clock should be calibrated again. The wire controller has memory function, when you use this function for the second time, if the time set is the same as the previous one, you just need to choose the TIMER mode then press the SET button to confirm.

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