Table of Contents
Troubleshooting
Related Manuals for Haier AB182ACAEA
Summary of Contents for Haier AB182ACAEA
- Page 1 CASSETTE TYPE AIR CONDITIONER Operation & Installation Manual AB182ACAEA AB282ACAEA AB42NACAEA No.0010575661 Please read this operation manual before using the air conditioner. Please keep this manual carefully and safely.
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Page 2: Table Of Contents
Cautions ... Introduction to Spare Parts ... Maintenance ... Trouble Shooting ... When Trouble Happens ... Customer Need-to-know ... Installation Procedure ... 7-12 13-14 15-16 18-28... -
Page 3: Cautions
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. - Page 4 AB182ACAEA) ll the cables shall have got the European a uthentication certificate. . The breaker of the air conditioner should b e all-pole switch; and the distance between i ts two contacts should be no less 3mm. Such m eans for disconnection must be i ncorporation in the fixed wiring.
- Page 5 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.
- Page 6 Cautions Conditioner should not be used for any other purpose other than airconditioning. Don't use air-conditioner for any other special purposes, e.g. the preservation and protection of food, animals, plants, pecision apparatus as well as work of art, otherwise the qualities of these stuffs may be damaged.
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Page 7: Cautions
Cautions Installation Please ask the dealer or specialist to install, never try by the users themselves. After the installation please Please call dealer to install the air-conditioner. Incorrect installation may cause water leaking, shock and fire hazard. Air-conditioner can't be installed in the envi- ronment with inflammable gases because the inflammable gases near to air-conditioner may cause fire hazard. -
Page 8: Introduction To Spare Parts
Introduction to Spare Parts AB182ACAEA AB282ACAEA Discharge unit (built in) In cooling operation, to discharge the water from inside the room. AB42NACAEA Discharge unit (built in) In cooling operation, to discharge the water from inside the room. (located in the suction grill) -
Page 9: Maintenance
Clean the unit Turn off the power supply switch NOTE: AB182ACAEA The 4 fixed bolts must be loosed as shown in the figure by arrow if they are bolts, the method is that: push the blots inward till to another edge. -
Page 10: Clean Air Filter
Maintenance AB282ACAEA [Clean air filter] NOTE When having to clean, don't dismantle air-filter,otherwise may cause faults. 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 Press the elliptical "PUSH"... - Page 11 Maintenance 2. Take off air-filter 3. Take of inlet grill 4. Clean CAUTION! NOTE When the filter too much dust To spray the special detergent for vent fan or utensils. 5. Install inlet grill see 3 6. Install air filter see "Clean air filter"...
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Page 12: 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). - Page 13 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.
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Page 14: Maintenance
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. -
Page 15: Trouble Shooting
When the air conditoner is started, when the compressor starts or stops during operation or when the air conditioner is stopped,it som- etimes sounds ì Bi- Bi-î or ìGodo-Godoî. It is the flowing sound of the refrigerant , not a malfunction. -
Page 16: Trouble Shooting
During heating,indoor fan is still running even unit is stopped. Please check the following things about your air conditioner before making a service call. Is the power supply switch on ? Power supply switch is not in ON position. -
Page 17: When Trouble Happens
Insufficient cooling Sunlight direct into the room ? When the air conditioner does not operate properly after you have checked the above-mentioned items or when following phenomenon is observed,stop the operation of the air conditioner and contact your sales dealer. -
Page 18: When Trouble Happens
When Trouble Happens Failure description Room temp. sensor abnormal Indoor coil temp. sensor abnormal Over-current malfunction Drainage system malfunction Flash times of indoor receiver board Power LED flashes 1 time Power LED flashes 2 times Power LED flashes 5 times Power LED flashes 10 times... -
Page 19: Customer Need-To-Know
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. -
Page 20: Installation Procedure
Installation Procedure Installation tools The installation tools listed in the following sheet can be used as required. 1. Screw driver 2. Hacksaw 3. Drill with a diameter of 60mm 4. Inner hexagon spanner,shifting spanner 5. Spanner (14, 17, 19, 24 ,27 mm) 6. - Page 21 Installation Procedure To ensure proper installation, read "Cautions" carefully before working. After CAUTIONS: installation, start the unit correctly and show customers how to operate and maintain the unit. Meanings of Warning and Cautions: Warning! Serious injury or even death might happen, if it is not observed. Caution! Injury to people of damages to machine might happen, if it is not observed.
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Page 22: Before Installation
(Distance between holes are marked on paper pattern. Refer to paper pattern for place need be reinforced) AB282ACAEA , AB42NACAEA Air outlet 1500 Over AB182ACAEA Air outlet 1500 Over <Don't discard any accessories until comp> Installation space... - Page 23 Before going on installing adjust space between ceiling. <Installation example> Refrigerant pipe Suspending bolts Suspending bracket AB182ACAEA Overlap between ceiling and ornament panel shall be 15mm Ceiling Roof Anchor bolt...
- Page 24 Installation Procedure 4. INSTALLATION OF INDOOR UNIT In the case of new ceiling (1) Install unit temporally Put suspending bracket on the suspending bolt. Be sure to use nut and washer at both ends of the bracket. As for the dimensions of ceiling hole, see paper pattern. Ask your real estate dealer for details. Center of the hole is marked on the paper pattern.
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Page 25: Refrigerant Piping
Installation Procedure 5. REFRIGERANT PIPING Outdoor is precharged with refrigerant. Be sure to see the Fig.1, when connecting and removing piping from unit. For the size of the flare nut, please refer to Table 1. Apply refrigerant oil at both inside and outsid of lflare nut. Tighten it band tight 3-4 turns then tighten it. Use torque specified in Table 1. - Page 26 Installation Procedure For: AB182ACAEA Check whether indoor unit is horizontal with leveler or polythene pipe filled with water , and check that the dimension of the ceiling opening is correct. Take off the lever gauge before install the ornament panel.
- Page 27 Installation Procedure (2) Check if water drainage is smooth after installation. For:AB282ACAEA, AB42NACAEA Charge, through air outlet or inspecting hole, 1200ccd water to see water drainage. After wiring Check water drainage in cooling operation. When wiring is not complete Remove cover of control box, short connect "CHECK" terminal of the indoor unit, which is on the uper part of indoor unit PCB.
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Page 28: Wiring Example
Installation Procedure 7. WIRING All supplied parts. materials and wiring operation must in appliance with local code and regulations. Use copper wire only. When make wiring, please refer to wiring diagram also. All wiring work must be done by qualified electricians. A circuit breaker must be installed, which can cut power supply to all system. - Page 29 Installation Procedure 2. Mounting on high ceiling (1) Ornament panel can be mounted on ceiling as high as 3 m. (2) Please install pad as accessary. Cut open the pad along cutting ling. Use part a only and discard part b . (Refer to Fig. 4) Install part a of the pad on the place shown in Fig.