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Haier AB122MCERA Operation Manual

Haier AB122MCERA Manual

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Haier AB122MCERA | Operation Manual - Page 1
Indoor Unit Operation & Installation Manual AB092MCERA AB122MCERA AB162MCERA AB182MCERA AB242MCERA AB282MCERA AB302MCERA AB382MCERA AB482MCERA AB182MEERA AB242MEERA AB282MEERA AB302MEERA AB382MEERA AB482MEERA No.0150501422 • Please read this manual carefully before using • Keep this operation
Haier AB122MCERA | Operation Manual - Page 2
User Manual Your air conditioner may be subject to any change owing to the improvement of Haier products. MRV series multiple air conditioning systems adopt the consistent running mode, by which, all indoor units can only be heating or refrigerating operation at the same time. To protect the
Haier AB122MCERA | Operation Manual - Page 3
GI wind deflector (regulate wind direction with remote controller) inlet grid air cleaner (in inlet grid) AB182-482MEERA air outlet port air cleaner (in inlet grid) inlet grid drainpipe wind deflector wind deflector (in air outlet port) connection pipe & electrical line 0 receiving window of
Haier AB122MCERA | Operation Manual - Page 4
FILTER 1EALTH) UNIT NO. CEN. ADD. SYS. ADD. CHECK DEMAND MANUAL 8EfFROOM TEMP. SET TEMP. CLOCK UP DOWN VENTILATION HEALTH ' :::C=LO1CK E timing running Self-inspection switch It is used for inspection service Filter reset After cleaning air inlet and filter, press this switch. The unit begins
Haier AB122MCERA | Operation Manual - Page 5
FAN AUTO HIGH MED LOW FIX CENTRAL OPERAT10 STAND YPRE-HEA DEFROST FILTER CHECK DEMAND MANUAL B8,F ROM TEMP. SF TEMP. A8:8 CLOCK UP DOWN VEN ILA 04 ON , please clean the filter screen Air change display Wind swing display Remarks •The models in the manual don't have health, filter reset and
Haier AB122MCERA | Operation Manual - Page 6
operation. 15.SET Button Used to confirm TIMER and CLOCK settings. 16.FRESH Button Used to set fresh mode, the unit will draw in fresh air. 17.SLEEP Button Used to set sleep mode. (The clock must be corrected before setting sleep function) 18.FAN Button Used to select fan speed
Haier AB122MCERA | Operation Manual - Page 7
CodeA Il - il 'fill MID HIGH IIIII0 AUTO 35.TIMER ON Display 36.HEAT Button Used to select auxiliary heater function. Note: 1.Models in this manual have no functions ®0 O CKOCCO®0q000C:0) 2.HIGH/SO button This button is active in Cooling/Heating mode, the fan speed is in AUTO mode after pressing
Haier AB122MCERA | Operation Manual - Page 8
conditions, and then operate and maintain the air conditioner in accordance with the User Manual. The User Manual should be delivered to the user for air conditioner, except the specific refrigerant (R410A), don't let the air go into the refrigeration cycle system. The air in the refrigeration cycle
Haier AB122MCERA | Operation Manual - Page 9
manual power switch and the controller can be used. Please do not press the liquid crystal zone of 0 controller to prevent damage • Cleaning the unit with water may cause electric shock. co col 0 • Do not put flammable spray close to the air conditioner supervision or instruction concerning use
Haier AB122MCERA | Operation Manual - Page 10
Operation instruction ON/OFF operation CM COOL 11723 1 OPERATION HIGH MODE FAN SWING HEALTH the setting value. The wind temperature may not reach the setting value because of the outer air conditioner and system protection. • When the wired controller is power on, the screen fully displays
Haier AB122MCERA | Operation Manual - Page 11
Operation instruction Present time setting • The timing is based on the real time. Thus, the real time should be regulated in advance. • The clock regulation steps are
Haier AB122MCERA | Operation Manual - Page 12
Operation instruction Timing setting • OFF timing: when a set time has elapsed, the unit stops running. • ON timing: when a set time has elapsed, the unit starts. CM COOL
Haier AB122MCERA | Operation Manual - Page 13
Operation instruction Query indoor malfunction history: In the state of power on ON Function description set as the slave controller set as the master controller standard controller air handler controller visible room temperature invisible room temperature Unavailable 26° lock available 26° lock
Haier AB122MCERA | Operation Manual - Page 14
Operation instruction AUTO, COOL , HEAT and DRY Operation (1) Unit start Press ON/OFF speed Press FAN button. Each press, the fan speed changes as follows: Code A AUTO LOW MID HIGH Air conditioner will run at the selected fan speed. (5) Unit stop Press ON/OFF button, the unit stops. COOL
Haier AB122MCERA | Operation Manual - Page 15
Operation instruction Fan Operation (Only for Code A) f A (1) Unit start Press ON/OFF button to start your air conditioner. Previous operation status appears on LCD (except for TIMER, SLEEP, and SWING setting). gild AM 12:011:, C ) TEMP c) N 4 SWING MODE 1 3 EP 2 TH FRESH (--) TIMER
Haier AB122MCERA | Operation Manual - Page 16
time, as the water vapor close to the grille may condense and water may drop from the air conditioner. • Please carefully set temperature when children, old or infirm people use the air conditioner. • In case of great humidity, if the vertical flaps are completely turned towards left or right, the
Haier AB122MCERA | Operation Manual - Page 17
Operation instruction Timer ON/OFF Function A 04 2qc dill MI e) AM 12:30 AM 12:00 C c ) TEMP ) _. ON 0 SWING ' 'T SLEEP CFI-E1 K FC TIMER TER SET 3 4 V T 5P
Haier AB122MCERA | Operation Manual - Page 18
air conditioner operates in the environment with too much dust, clean the air conditioner more times (generally once every two weeks). • AB092-482MCERA 1. Remove the air sides of the grid supports the grid (as shown in Fig. 4). 2. Open the two pullbacks for suspending the air inlet grid(as shown
Haier AB122MCERA | Operation Manual - Page 19
with the dust collector or water to remove dusts. For too much dust, use the fan or directly spray the special cookware detergent on the air inlet grid, and then clean it with water after 10 minutes. (A) remove dust with dust collector; (B) for too much dust, use soft-hair brush and
Haier AB122MCERA | Operation Manual - Page 20
of outdoor and indoor units. • The ground line and the wiring are in the proper state. If abnormal condition occurs, consult the after-service personnel. 2. Clean the air cleaner and the shell. • After cleaning, the air cleaner must be mounted. 3. Switch it on to the power. • After cleaning, the
Haier AB122MCERA | Operation Manual - Page 21
, which is the flowing sound of refrigerant or the draining sound of condensed water. During operation, the air conditioner may make the cracking sound, which is caused from the temperature changes or the slight dilation of heat exchanger. All these are not problems • Terrible smell in outlet
Haier AB122MCERA | Operation Manual - Page 22
from gales or earthquake, make the installation according to the regulations. Improper installation will cause accidents due to the overturn of the air conditioner. 1. Select the following places to install indoor units. (1) where there is enough room for the machine above the ceiling; (2) where the
Haier AB122MCERA | Operation Manual - Page 23
determine the lead direction of the piping. Prepare all pipes (refrigerator and drainage) and wiring (connection line for remote control and . • In the situation with the ceiling, before suspending the unit, set refrigerant pipe, drainpipe, connection line in the room, lead wire of line control to
Haier AB122MCERA | Operation Manual - Page 24
the original levelness of the ceiling. 4. Hoisting Stud Installation • To support the weight of the unit, use barb bolts in the situation with gaps should be kept according to the overall drawing of the air conditioner. Make the installation according to regulations for various building structures as
Haier AB122MCERA | Operation Manual - Page 25
when wired controller is used (=, Limits when mounting the board: mount the board as shown in the figure. Incorrect direction may cause air leakage, and meanwhile the swinging and receiving displays can't be connected. (=D Position it with screws temporarily first. > Screw the two positioning screws
Haier AB122MCERA | Operation Manual - Page 26
to the inside of the machine; g. Check with the controller if the mounting is correct and make sure if the machine works normally; h. Mount the air inlet grid and corner covers. 24
Haier AB122MCERA | Operation Manual - Page 27
can't be influenced, adjust the height of the body of the indoor unit from the holes on the corners of the decorated board. Fig.3 air leakage leakage from roof pollutio vapour condensate drops Any gap is not allowed Fig.4 c=, Wiring of Decorated Board a. Connect it to the connector of
Haier AB122MCERA | Operation Manual - Page 28
wind deflector motor during mounting the air inlet grid. (2) For Model AB182 should be connected according to the installation manual. Heat preservation should be performed as to be kept with 20m. Under the condition of long pipes, supports can be provided every 1.5-2m as to avoid unevenness. •
Haier AB122MCERA | Operation Manual - Page 29
Installation Procedures CPiping Materials & Heat Insulating Material As to prevent condensation, heat insulating treatment should be performed. The heat insulating treatment for piping should be done respectively. (Hose) Piping Material Hard PVC tube VP31. 5mm(inner bore) Heat Insulating
Haier AB122MCERA | Operation Manual - Page 30
Length & Height Difference( Please refer to the attached manual of outdoor units. (Tubing Materials & Specifications) Model for air conditioner (Refrigerant Filling Amount) Add the refrigerant according to the installation instruction of outdoor unit. The addition of R410A refrigerant must be
Haier AB122MCERA | Operation Manual - Page 31
wood screw. Note: Try a wall as flat as possible for installation. Don't use excessive force to tighten screws, otherwise, the holder will be damaged. 3.Wiring instruction Use shielded wire between indoor and wire controller. And be earthed on one side, or the unit will not work normally because of
Haier AB122MCERA | Operation Manual - Page 32
the manufacturer or service center. • The power line of indoor units should be arranged according to the installation instruction of indoor units. type elbow and fastened with the pressing clip. • Controller wiring and refrigerant tubing can be arranged and fixed together. 0 • The machine can
Haier AB122MCERA | Operation Manual - Page 33
Electrical Wiring (Signal Wiring Draw n) ABC ABC outdoor1 P Q outdoor 2 ABC outdoor 3 indoor 1 °Pm ABC indoor 6 P Q indoor 2 ABC indoor 7 P communication wire with polarity indoor 3 Kw° ABC indoor 4 P Q ABC ABC indoor8 P indoor 9 P control wire for wired controller with polarity ABC
Haier AB122MCERA | Operation Manual - Page 34
Electrical Wiring The combination of multiple indoor units can be controlled by wired controller or remote controller. X Switching Mode of Line-Controlled Main Unit/ Line-Controlled Sub Units/ Remote-Controlled Types can be used for switching over X Control Mode Line-Controlled Main Unit Line-
Haier AB122MCERA | Operation Manual - Page 35
1 1 1 1 1 Communication address of indoor units = 64 -- 0 Allowed wire controller address setting -- 1 Forbidden wire controller address setting 0 Automatic address setting 1 Manual address setting • There are 1 ways of setting communication addresses between indoor units and outdoor units
Haier AB122MCERA | Operation Manual - Page 36
to disconnect holes of both sides while turn to "ON" to strap the holes of two sides with a guide line. • The code/ overline/ diode in the gray frame indicates that safety operation can be done by opening All functions It can only set shutdown, mode, air quantity, temperature and swinging. 34
Haier AB122MCERA | Operation Manual - Page 37
about 30 seconds. At this time, all buttons are disabled. 0 Descriptions of other components and operating methods refer to the related operating guide. 0 Special functions of wired control: A Setting of central control address of indoor units: When indoor unit code setting allows line control to
Haier AB122MCERA | Operation Manual - Page 38
make a test run. Take he testing procedures according to the manual and check if the temperature regulator works properly. When the machine the compulsive refrigerating/heating mode. Repress "ON/OFF" button to quit the compulsive running and stop the operation of the air conditioner. Fault Remedie
Haier AB122MCERA | Operation Manual - Page 39
Haier AB122MCERA | Operation Manual - Page 40
HAIER GROUP Qingdao Haier Air Conditioner Electric Co., Ltd. Address: Haier Garden ,Qianwangang Road , Economic Development Zone, Qingdao ,Shandong 266500, P.R.China Web Site: http://www.haier.com _)