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Haier HBU-42HF03 User Manual

Haier HBU-42HF03 Manual

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Haier HBU-42HF03 | User Manual - Page 1
CASSETTE TYPE AIR CONDITIONER Indoor Unit Operation & Installation Manual HBU-28CF03 HBU-28HF03 HBU-42CF03 HBU-42HF03 No.0010576722 Please read this operation manual before using the air conditioner. Please keep this manual carefully and safely.
Haier HBU-42HF03 | User Manual - Page 2
Contents Cautions 1-5 Introduction to Spare Parts 6 Maintenance 7-9 Trouble Shooting 10-11 When Trouble Happens 12-13 Customer Need-to-know 14 Installation Procedure 15-24
Haier HBU-42HF03 | User Manual - Page 3
waste paper disposal services nearest to your house. conditioner in order to avoid the risk of child entrapment. Safety Instructions and Warnings air conditioner All the packaging materials employed in instructions set forth in the User's Guide. Installation shall be done by professional people,
Haier HBU-42HF03 | User Manual - Page 4
. The requirement of the power cable: Model HBU-28CF03 HBU-28HF03 H07RN-F HBU-42CF03 HBU-42HF03 3G 4.0mm2 The requirement of the connecting cable cord is damaged, it must be replaced by the manufacturer or its service agentor a similar qualified person. 3. If the fuse on PC board is broken please change it
Haier HBU-42HF03 | User Manual - Page 5
or machine damages; in some cases may cause serious consequences. INSTRUCTIONS: These information can ensure the correct operation of the machine. time when needed. If the conditioner is transferred to the new user, this manual should be as well transferred to the new user. WARNING! Don't blow the
Haier HBU-42HF03 | User Manual - Page 6
Cautions 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
Haier HBU-42HF03 | User Manual - Page 7
heavy snow. [Wiring] Air-conditioner should be equipped with special power supply wire. [Operating noise] Chose the following locations: (a) Capable of supporting air-conditioner weight, don't increase operating noise and vibration. (b) Hot vapour from outdoor unit outlet and ope- rating noise don
Haier HBU-42HF03 | User Manual - Page 8
Introduction to Spare Parts Discharge unit (built in) In cooling operation, to discharge the water from inside the room. Outlet Air filter (located in the suction grill) Suction grill Drain Hose Swing fender (located in the outlet) Refrigerant pipe Cable line Earthing line 6
Haier HBU-42HF03 | User Manual - Page 9
Maintenance [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) (B) Wash with water. With too much dust, use soft brush and
Haier HBU-42HF03 | User Manual - Page 10
Maintenance 2. Take off airfilter 3. Take of inlet grill 4. Clean CAUTION! [Dismantle and install swing plate ] 1. Fix the swing plate at the bottom. 2. Dismantle the swing plate. CAUTION! Use water to clean the plate and don't heavily scrub, otherwise the fine hair may fall off. Unscrew the
Haier HBU-42HF03 | User Manual - Page 11
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
Haier HBU-42HF03 | User Manual - Page 12
Trouble Shooting The followings are not malfuncition Water flowing sound is heard Hua Hua When the air conditoner is started, when the compressor starts or stops
Haier HBU-42HF03 | User Manual - Page 13
Trouble Shooting Air does not blow or the fan speed cannot be changed during drying a while after unit automatically stops. Please check the following things about your air conditioner before making a service call. Is the power supply switch on ? Unit fails to start. Is city supply power normal
Haier HBU-42HF03 | User Manual - Page 14
When Trouble Happens Insufficient cooling or heating The operation controller adjusted as required Air filter too dirty ? Horizontal swing louver upward ? (in HEAT mode) Any obstacle exists
Haier HBU-42HF03 | User Manual - Page 15
When Trouble Happens Trouble display Reason The phenomenon of indicator light on indoor remote receiver Room temp. sensor malfunction Power light flashes once Indoor coil temp. sensor malfunction Power
Haier HBU-42HF03 | User Manual - Page 16
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
Haier HBU-42HF03 | User Manual - Page 17
9. Pincers 10. Leakage detector or soapy water 11. Band tape 12. Scraper 13. Refrigerant oil Standard accessories The following parts mentioned in this manual are the installation accessories we prepared. Following in the list are the accessories supplied with the unit,which can be used as required
Haier HBU-42HF03 | User Manual - Page 18
. Incorrect installation may cause unit to fall down. All electric work shall be done by experienced people as per eocal code, regulations and this Manual. Use exclusive wire for the unit. Incorrect installation or undersized electric wire may cause electric shock or fire accident. All the wires and
Haier HBU-42HF03 | User Manual - Page 19
air flow. Water drainage is smooth. Place strong enough to support unit . Place where inclination is not evident on ceiling. Enough 3m in height. (Refer to Field setting and Installation Manual of ornament panel.) (3) Install suspending bolt. Check if HBU-42CF03 HBU-42HF03 HBU-28CF03 HBU-28HF03 17
Haier HBU-42HF03 | User Manual - Page 20
bolt. HBU-42CF03 HBU-42HF03 860-890 (Ceiling opening) 780 (Distance between suspending bolts) HBU-28CF03 HBU-28HF03 Refrigerant your real estate dealer (3) Install a suspending bolt. (Use a M10 bolt) To support the unit weight, anchor bolt shall be used in the case of already exists ceiling.
Haier HBU-42HF03 | User Manual - Page 21
of the unit for its level using horizontal compartor or PVC tube with water. (If unit is tilting against the direction of water drainage, problem may occur on floating switch, causing water leakage.) (5) Remove the washer mounlting 2 , and tighten the nut above. (6) Remove the paper pattern. Nut
Haier HBU-42HF03 | User Manual - Page 22
Installation Procedure 5. REFRIGERANT PIPING (As for outdoor piping, please refer to installation Manual of outdoor unit.) Outdoor is precharged with refrigerant. Be sure to see the Fig.1, when connecting and removing piping from unit. For the size of
Haier HBU-42HF03 | User Manual - Page 23
mm long Charge water from inspecting hole Charge water from air outlet HBU-28CF03 OUTDOOR UNIT TERMINAL BLOCK Y/G W B R Y/G W B Y/G 1 2 3 L N R S T N Cover of controll box HBU-42HF03 Y/G Y/G OUTDOOR UNIT TERMINAL BLOCK W B R B R G R Y/G L N3 4 5 1 23 POWER SUPPLY: 1PH,220-230V~,50Hz
Haier HBU-42HF03 | User Manual - Page 24
customers Operation Manual and guide them how to operate unit correctly. Before installation. read also the Installation Manual of indoor , neither on an uneven object. Don' t bend carelessly the swing flap, or, problem may occur. (1) Remove air inlet grill from ornament panel * 1 Push in the bar
Haier HBU-42HF03 | User Manual - Page 25
panel on indoor unit. For indoor unit installation, please refer to Installation Manual. (1) As shown in Fig . 7, match the position of swing flap unit Ceiling material Seal 5 _ 8mm If screws are not tighten tight, problems in Fig, 8 might occur. Tighten screws properly. Gas leakage. Gas leakage
Haier HBU-42HF03 | User Manual - Page 26