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CASSETTE TYPE AIR CONDITIONER
Operation & Installation
Manual
AB182ACEAA AB182ACERA
AB242ACEAA AB242ACERA
AB282ACEAA AB282ACERA
AB362ACEAA AB362ACERA
AB482ACEAA AB522ACERA
AB602ACEAA
No.0010577963
C
Please read this operation manual before using the air conditioner.
Please keep this manual carefully and safely.
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Contents Cautions ........................................................................................... 1-5 Introduction to Spare Parts................................................................ 6 Maintenance................................................................................... 7-12 Trouble Shooting .......................................................................... 13-14 When Trouble Happens.................................................................. 15-17 C
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Cautions Disposal of the old air conditioner address of the waste materials collecting centers and waste paper disposal services Before disposing an old air conditioner nearest to your house. that goes out of use, please make sure it's inoperative and safe. Unplug the air Safety Instructions and Warnings conditioner in order to avoid the risk of Before starting the air conditioner, read the child entrapment. information given in the User's Guide carefully. The User's Guide contains very It must
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Cautions 2. If the supply cord is damaged, it must be Do not damage any parts of the air replaced by the manufacturer or its service conditioner that carry refrigerant by agentor a similar qualified person. piercing or perforating the air conditioner's 3. If the fuse on PC board is broken please tubes with sharp or pointed items, crushing change it with the type of T 3.15A /250VAC. or twisting any tubes, or scraping the coatings off the surfaces. If the refrigerant 4. The wiring method should
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Cautions Safety cautions Carefully read the following information in order to operate the airconditioner correctly. Below are listed three kinds of Safety Cautions and Suggestions. WARNING! Incorrect operations may result in severe consequences of death or serious injuries. CAUTION! Incorrect operations may result in injuries or machine damages; in some cases may cause serious consequences. INSTRUCTIONS: These information can ensure the correct operation of the machine. Be sure to conform with t
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Cautions CAUTIONS! Don't operate the air-con- Conditioner should not be used for any other ditioner with damp hands. purpose other than airconditioning. Don't use air-conditioner for any other special Otherwise will be shocked. purposes, e.g. the preservation and protection Only use correctly-typed fuse. of food, animals, plants, May not use wire or any other pecision apparatus as well materials replacing fuse, other- as work of art, otherwise wise may cause faults or fire the qualities of th
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Cautions Installation Please ask the dealer or specialist to install, never try by the users themselves. After the installation please be sure of the following conditions. WARNING ! Please call dealer to install the air-conditioner. Incorrect installation may cause water leaking, shock and fire hazard. CAUTION ! Air-conditioner can't be installed in the envi- Connect earthing wire. ronment with inflammable gases because the Earthing wire should not be con- inflammable gases near to air-condition
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Introduction to Spare Parts (For series 142, 182 ) Swing louver (Air flow direction can be adjusted by using the SWING button on the remote controller) Operating Control Panel Air Inlet Grille Air Filter (Inside of the Inlet Grille) (For series 242, 282, 362, 422, 482, 602 ) Discharge unit (built in) In cooling operation, Drain Hose to discharge the water from inside the room. Swing fender (located in the outlet) Refrigerant pipe Outlet Cable line Earthing line Air filter (located in the suctio
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Maintenance Clean the unit Turn off the power supply switch Do not use hot water or volatile liquid Do not touch with wet hand. ON OFF NOTE: For detailed information consult dealer. (For series 142, 182 ) The 4 fixed bolts must be loosed as shown in Fixing nolt the figure by arrow if they are bolts, the method Fixing nolt is that: push the blots inward till to another edge. Rotary fixing clamp Generally the fixed blots are opened for inlet grille easily up and down as well cheaning the Fixing no
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Maintenance (For series 242, 282 ) (B) Wash with water. [Clean air filter] With too much dust, use soft brush and neutral When having to clean, don't dismantle NOTE detergent. air-filter,otherwise may cause faults. Swing off the water, and then place in cool place. In the environment where there is too much dust, air filter should be cleaned for more times. (about half a year one time) 1. Open inlet grill 5. Install air filter Press the elliptical "PUSH" knob, the inlet (1) Put filt
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Maintenance 2. Take off air-filter 3. Take of inlet grill [Dismantle and install swing plate ] 1. Fix the swing plate at the bottom. 2. Dismantle the swing plate. CAUTION! 4. Clean Use water to clean the plate and don't heavily CAUTION! scrub, otherwise the fine hair may fall off. Unscrew the screw at both ends of the swing plate. NOTE [Dismantle and install swing When the filter too much dust plate ] To spray the special detergent for vent fan or 3. Install swing plate utensils. Lightly rotate
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Maintenance Clean the air filter Instructions : When not for cleaning, do not dismantle the air filter, otherwise it may cause trouble. When the air conditioner is used in a dusty environment, the air filter should be cleaned more often (generally once every two weeks). 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.Dismantle the air filter Pull the two side handles at the back of the air inlet gril
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Maintenance 4. Install air filter (1)Put the air filter into those extruding parts at the top of the air inlet grille. (2)Draw the handles at the back of the air inlet grille inwards to fix the air filter. 5. Close air inlet grille Referring to procedure 1. Clean the air inlet grille 1. Open air inlet grille Pull the two handles at the same time, slowly draw them Open out. (when closing it, the procedure is reversed.) 2. Remove air filter Referring to “Clean the air filter”. 3. Remove the air in
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Maintenance Seasonal Reserve Post-season Care Operate the unit with FAN mode on a fair day for about half a day to dry the inside of the unit well. Stop operation and turn off the power supply switch .Electric power is consumed even the air conditioner is in stop. Clean the air filter, indoor unit and outdoor unit,and cover the unit with dustcoat. Pre-season Care See that there is no obstacles blocking the air inlet and air outlet of both indoor and outdoor unit to avoid reduce the working effic
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Trouble Shooting The followings are not malfuncition When the air conditoner is started, when the Water flowing sound is heard compressor starts or stops during operation or when the air conditioner is stopped,it som- etimes sounds “ Bi- Bi-” or “Godo-Godo”. It is Hua the flowing sound of the refrigerant , not a Hua malfunction. This is caused by heat expansion or contra- Cracking sound is heard ction of plastics Air blown out from the indoor unit sometimes It smells. smells. The smell results f
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Trouble Shooting Air does not blow or the fan speed cannot be In DRY mode, when room temperature changed during drying. becomes 2 C higher than temperature setting, unit rill run intermittently at LO speed regardless of FAN setting This happens when the frost accumulated on Water or vapor generated from the outdoor the outdoor unit is removed (during defrosting unit during heating. operation). Defrosting operation To get ride of the excess heat, indoor fan will During heating,indoor fan is still
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When Trouble Happens Insufficient cooling or heating The operation controller Air filter too dirty ? Horizontal swing louver adjusted as required upward ? (in HEAT mode) Any obstacle exists at the air Door or window left opened ? inlet or outlet? Insufficient cooling Too crowed in the room ? Sunlight direct into the Any other heat sources in the room ? room? Cooled air blown out ( when heating) When the air conditioner does not operate properly after you have checked the above-mentioned items or
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When Trouble Happens Error display ( For ERA series ) 16 For remote Failure description Reason Failure code For central Remarks type, flash on wired control, times failure code controller 1 Indoor ambient temp. sensor failure Sensor broken down or short circuit for more than 2m continuously 01(01H) 01D 2 Indoor coil temp. sensor failure Sensor broken down or short circuit for more than 2m continuously 02(02H) 02D 3 Outdoor ambient temp. sensor failure Sensor broken down or short circuit for mo
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When Trouble Happens Error display ( For EAA series ) 17 Failure description Reason For remote Failure code For central Remarks type, flash on wired control, times controller failure code Indoor ambient temp. sensor failure Sensor broken down or short circuit for more than 2m continuously 1 01(01H) 01D 2 02D Indoor coil temp. sensor failure Sensor broken down or short circuit for more than 2m continuously 02(02H) 3 11D Outdoor ambient temp. sensor failure Sensor broken down or short circuit fo
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Customer Need-to-know Customer Need-to-know Please install the air conditioner according to the requirements specified in this manual to ensure the air conditioner work well. Be careful not to scratch the surface of the case during moving the air conditioner. Please keep the installation manual for future reference when maintenance and changing installation place. After installation ,please use the air conditioner according to the specification in the operation manual. Using Directions Avoid dir
