Haier Network Air Conditioner Two by One Room Air Conditioner AB212BCBAA CONTENTS Before Use Operation Points*********** 1-2 Name of Parts************* 3-4 Safety Precautions********** 5-6 Operation Instruction Fan Operation************** 7 Auto, Cooling, Dehumidifying, Heating operation************ 8 Swing Operation************ 9 Sleep Function************* 10 Timer On/Off Function******** 11 Timer On-Off Function ******** 12 Usersí Attention************ 13 Maintenance Maintenance *************14-18 Tro
Characteristics of Products Characteristics of Products 1.Free combination multi-split. 2.Four-direction air sending, more even temperature adjustment. 3.Inner hidden type installation, space-saving; harmonized with the ceiling, exquisite and beautiful. 4.Powerful circular air volume, quick temperature adjustment. 5.This air conditioner has POWER FAILURE RESUME FUNCTION. 6.Anti-bacteria mildew resistant air filter, fresher air creates more healthy. This unit has the function of far distance monitoring.
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. 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.
Operation points 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. Please wait ? 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.
Name of Parts Indoor Unit Drain hose Louver Louver (inside of air outlet) Connection pipes and electric wire Air outlet Air filter (inside of air inlet grille) Air inlet grille Wire Controller ** AUTO ** ** ** ** ** ** ** ** ** ** **** ** **/** 3
Name of Parts Wire Controller 14 15 16 17 18 19 22.Setting button Used to confirm 11 the time of timer 10 and clock 9 20 23.Sleep button 8 21 7 Used to set Sleep 22 6 state or Power 23 Failure Resume 5 24 Function 4 25 26 24.Time Adjusting 3 27 button 2 28 Used to adjust the 1 29 time of timer and 13.Sleep state display 1.ON/OFF button clock 14.Network control display Used to turn on/off unit 15.Working mode display 2.Temperature display 25.Reset button Working Auto Cooling Dehumidifying Heating Fan 3.
Safety Precautions Please read the following Safety Precautions carefully and use the air conditioner properly. The following lists four kinds of safety precaution items and suggestions: ! Warning: Improper use may cause death or serious injury. ! Notice: Improper use may cause body hurt or unit damage; in some circumstance, it may cause serious results. * * Those contents marked with “Prohibition” are definitely prohibited action, otherwise, it may cause unit damage or risk to users’ safety.
Safety Precautions Notice Do not use wet hands to operate the air conditioner. Otherwise, it may cause electric shock. Do not use water to clean air conditioner, otherwise may cause electric shock. Only use the proper specified fuse. Do not use cable or other materials to replace the fuse, otherwise it may cause fire and other trouble. The grounding wire shouldn’t be connected with gas pipe, tap water pipe, lightning rod or telephone line. Improper grounding may cause electric shock accident.
Operation instruction Fan operation 1 Turn on the unit ** 2 ** will show the previous working state (except for Timer, Sleep, Swing mode), the operation indicator light on the wire controller will light up. 3 ** ** ** ** ** ** Press the ON/OFF button to turn on the unit The LCD display of the wire controller ** **** ** 2 Choose of working mode **/** 1 4 Press MODE button, each press the working mode will change as the following sequence: .
Operation instruction Auto/Cooling/Dehumidifying/Heating operation 1 Turn on the unit 2 ** ** ** ** 4 ** 3 ** 3 ** ** ** 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.
Operation instruction Swing Auto swing ** ** ** Press SWING button, the LCD of the wire controller display “ ”, the louver of the air conditioner begins automatic swing and air sending. ** ** ** ** ** ** ** **** ** Fixed air sending direction **/** When the Auto SWING of the air conditioner swings to an appropriate angle, press SWING button, the display “ ” on the LCD of the wire controller will disappear, the air sending direction is fixed.
Operation instruction Sleep operation Before going to bed, you can press the SLEEP button, the air conditioner will operate in comfort sleep mode to make you have a sound sleep. Before using this function, you should calibrate the clock first, otherwise, the SLEEP function will be out of order.
Operation instruction ** ** ** ** ** ** ** ** ** ** **/** **** ** Timer On/Off function Before using TIMER function, calibrate the clock first (referring to page 4). 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.
Operation instruction Timer On-Off function 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) ** ** ** ** ** ** ** **** 6 5 ** **/** 2.
Users’ Attention Do not press tightly with the LCD part of the wire controller to avoid damage of it. Set proper room temperature Not too low or high and make every people in the Heating is Cooling is 18~23* room 26~28* feel comfortable. Do not let the cold air blows directly to human body for a long time and do not make the room temperature drop too low. Otherwise, it may cause uncomfortable or bad to your health. The airflow cannot directly blow to the pets and plants.
Maintenance Notice The repair can only be performed by the professional workers. Before touch the wire connection device, cut off the power first. Notice Only after turning off the unit and cutting off the power can the cleaning of the unit be performed. Otherwise, it may cause electric shock or injury. Don’t in operation Do not use water to clean the air conditioner. Otherwise, it may cause electric shock Use stable stand support.
Maintenance Clean the air filter 2.Dismantle the air filter Pull the two side handles at the back of the air inlet grille, lift the air filter to dismantle it. Open and remove 3.Clean Notice Do not use the hot water over 50* to clean to avoid discoloration or deformation. Do not dry the unit on fire, the filter may be burnt. Use cleaner or water to clean to remove dust. *A*Use cleaner to remove dust. * B *When the dust is too much, use soft brush and neutral detergent.
Maintenance Clean the air inlet grille Open 1. Open air inlet grille Pull the two handles at the same time, slowly draw them out. (when closing it, the procedure is reversed.) 2. Remove air filter Referring to “Clean the air filter”. 3. Remove the air inlet grille Open the air inlet grille for 45o, the lift it up. 4. Clean Notice Do not use the hot water over 50* to clean to avoid discoloration or deformation. Use soft brush, water and neutral detergent to clean, then throw the water off.
Maintenance Clean the air outlet and casing Notice Do not use gasoline, benzene, diluent, polish powder or liquid pesticide to clean. Do not use the hot water over 50* to clean to avoid discoloration or deformation. Use soft dry cloth to clean. If cannot remove the dust, use water or neutral detergent. If the louver of the air conditioner is too dirty, it may be dismantled (as the following described) for cleaning. Dismantle and install louver 1. Fix the louver at the lowest position. Referring to SWING.
Maintenance Maintenance before and after the using season. Before using season 1.Check the following items: If the air inlet and outlet of indoor and outdoor unit are blocked. If the earth wire is proper. If the wire connection is proper. If there is abnormal phenomenon, please ask the after-sale service staffs for help. 2.Cleaning the air filter or air inlet and casing After cleaning the air filter, it must be reinstalled. 3.Turn on the power After using season 1.
Troubleshooting The following phenomena are not troubles Symptom The unit does Immediately operate the unit not work after its stop. In COOLING operation, when The unit the ambient humidity is too blows out high. (the content of oil or mist. dust is too much in the room.) After finishing DEFROSTING, the HEATING operation starts. The unit gives out noise In COOLING or DEFROSTING, there is continuous “Si, Si” noise.
When Troubles Occur Before contacting the commissioned repair center for after-sales service, please check your air conditioner according to the following items. Symptom Cause The unit does not operate. The fuse is blown out or the breaker is open. Once the unit operates, The air inlet or air outlet of indoor or outdo it stops immediately. or unit is blocked. The air inlet or air outlet of indoor or outdo or unit is blocked.
Installation instruction Before installing, do read this “Safety precautions” carefully to guarantee the proper installation. The below attentive matters are divided into “ Warning” and “ Note” two parts. When the wrong installation occur, it is very possible death and severe injury and other serious accidents will happen. For those items are listed in “ Warning” part. But even the items listed in “ Note” part can also cause serious accidents.
Installation instruction Notice This manual can not include all kinds of conditions, if you have new requirements and questions, please contact with local Haier Sales Center. Warning Before installing the unit, please read this manual carefully. Improper installation may cause accidents and make unit damage or death. Installation tools 1. Screwdriver 2. Steel saw 3. 60, 70mm diameter drill 4. Spanner (diameter 17,27mm) 5. Spanner (14, 17, 19, 27mm) 6. Pipe cutter 7. Pipe flarer 8. Knife 9. Pincers 10.
Installation procedure Install indoor unit 1. Before installation [Before finishing installation, do not throw the attached parts installation needs] Confirm the way to move the unit to the installation place. Before moving the unit to the installation place, do not remove their packages. When have to remove the package, use a soft material or protection board with rope to lift the unit assembly to avoid unit damage or bumping a scrape. 2.
Installation procedure Install indoor unit (Instruction) The dimension of the ceiling Refrigerant pipe opening with the mark of * can reach 910mm, but the overlap part between ceiling Hoisting screw and decorative panel should keep over 20mm. 840 (Indoor unit assembly) 780 (The distance betwe -en hoisting screws) 950 (Decorative panel) 890*(Ceiling opening) 3.
Installation procedure Install indoor unit Original cement panel Use the in hole hinge, in hole plug or in hole screw. Steel structure Suspending bolt Directly use angle steel or new angle steel for support. Hoisting screw Angle steel for support Suspending of indoor unit Adjust the position of screw cap (underside) to make the gap between the attached washer (underside) and the ceiling is 135mm.
Installation procedure Install indoor unit 5.Refrigerant pipe [The proper thermal insulation must be treated to gas pipe and liquid pipe. If not, it may cause water leakage.] The outdoor unit is not charged with refrigerant. When connecting the pipes to unit or dismantling the pipes from the unit, do proceed as the figure shown, use spanner and torque pincers together. For the dimension of the cone-shaped screw nut, please referring to Table 1.
Installation procedure Install indoor unit The indoor side drain hose and the parts connected with indoor unit should be thermal insulated. Improper thermal insulation may cause dew-forming phenomenon. The drain hose should be as short as possible. The droop slant degree at least should be 1/100 to avoid forming of gas bag. If cannot make the drain hose have an enough slant degree, a drainage enhancing hose should be equipped. In order not to let the drain hose bend, a 1~1.
Installation procedure Install indoor unit Test of drainage system (a)After finishing the electric work, perform the test to the drainage system. (b)During test, confirm the water flow properly passes the hose and there is no leakage at the joint. (c)If the house is new, perform test before installing ceiling. (d)Even if installing in the season needing to make heating, the test also must be performed.
Installation procedure Install indoor unit Connect the unit Remove the electric box cover (1), draw the wire in the rubber lining, use wire clamp A to clamp it together with other wires, and connect the wire of the relative polarity to the inner power terminal block. After proper connection, press the wire clamp A tight. Bind the seal cushion on the wire.
Installation procedure Install wire controller Upper cover of wire controller 1.Remove the upper cover of wire controller Switch The PC board is installed on the back cover of wire controller. When remove the upper cover, pay attention not to damage PC board. Screw hole Back cover of wire controller 2.Install wire controller **Drill 2 wall holes according to the position of the 2 screw holes on the back *cover of wire controller, then hit wood in the wall holes.
Installation procedure Install the decorative panel 1. Preparation of decorative panel The treatment of decorative panel The decorative panel cannot be put down with the front downwards, cannot lean on the wall and cannot be put on the extruding objects. Do not touch louver or force on it, otherwise the louver may have trouble. (1) Dismantle the air inlet grille from the decorative panel Pull the pole of the air inlet grille inwards, then lift one end of the pole (referring to Figure 1).
Installation procedure Install the decorative panel 1 Hoisting ring The position of nozzle 2 2 Louver motor 3 4 Figure 4 (1)Install decorative panel 1 2 3 4 5 Temporarily hang the hoisting ring opposite to the louver motor of the decorative panel on the hoisting ring fixing piece (2 pieces) of the indoor unit. Temporarily hang the other 2 hoisting rings on the hoisting ring fixing pieces at the side of the indoor unit (be careful not to stick to wire of the louver motor into the sealing material).
Installation procedure Install the decorative panel (3)The circuit of the decorative panel 6 Connect the wire end of the louver motor installed on the decorative panel (referring to Figure 7). Figure 7 Side of indoor unit (different from the actual condition) 3.Installation of air inlet grille and corner cover *(1)Install the air inlet grille *The reversed procedure to the “the preparation of decorative panel” part.
Installation procedure Connection of pipe 1. Connection of pipe** For the specific max length and the max fall of connection pipe, please refer to the manual of outdoor unit. In order to guarantee the efficiency, the pipe should be as short as possible. Daub the refrigerant oil on the joint and the flared nut. When bending the pipes, give the roundness as large as possible, to avoid crashing the pipes.
Installation procedure Electric wiring Note: *All the wires should be copper core wires. *The power cable of indoor unit should be equipped according to the operation manual of indoor unit. *Before finishing vacuumizing the refrigerant pipe system, do not supply power to outdoor unit. *The connection of power cable should be complied with local wiring regulation.
Installation procedure Other instruction 1.Power supply The air conditioner must use a special power circuit and special air switch (40A). The wiring should be done by a qualified electrician according to the wiring rules specified by national standard An creepage breaker should be installed. The grounding wire and null wire of receptacle should be strictly separated. It is incorrect to connect the null wire with grounding wire. The connection method of power cord is Y connection.