Instruction/ maintenance manual of the product HBU-18HF03 Haier
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HBU-18CF03 HBU-18HF03 Operation & Installation Manual CASSETTE TYPE AIR CONDITIONER Indoor Unit No. 0010576826 B Before using the air conditioner , please read this manual car efully .
Contents Cautions ........................................................................................... Introduction to Spare Parts ................................................................ Maintenance ....................................
Cautions 1 Disposal of the old air conditioner Before disposing an old air conditioner that goes out of use, please make sure it's inoperative and safe. Unplug the air conditioner in order to avoid the risk of child entrapment. It must be noticed that air conditioner system contains refrigerants, which require specialized waste disposal.
2 All electrical repairs must be carried out by qualified electricians. Inadequate repairs may result in a major source of danger for the user of the air conditoiner .
Cautions W ARNING! Carefully r ead the following information in order to operate the airconditioner correctly . Below are listed three kinds of Safety Cautions and Suggestions. W ARNING! CAUTION! Incorrect operations may result in injuries or machine damages; in some cases may cause serious consequences.
Cautions CAUTIONS! Conditioner should not be used for any other purpose other than air conditioning. 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.
W ARNING ! CAUTION ! Please ask the dealer or specialist to install, never try by the users themselves. After the installation please be sure of the following conditions. Incorrect installation may cause water leaking, shock and fire hazard. Please call dealer to install the air -conditioner .
Intr oduction to Spar e Parts Swing fender Air filter Outlet Suction grill (located in the suction grill) (located in the outlet) Indoor unit 6.
3. Dismantle air filter CAUTION! 4. Clean 6. Close inlet grill 7. Press the filter signal return key on the controller . (A) Remove dust with vacuum filter . 5. Install air filter (1) Put filter into protruding parts at the top of the inlet grill. (2) Connect the two pothooks with inlet grill See 2 [Clean inlet grill] 1.
8 3. T ake of inlet grill 4. Clean CAUTION! NOTE When the filter too much dust T o spray the special deter gent for vent fan or utensils. 5. Install inlet grill 6.
9 NOTE 1.The inner part of indoor unit must be cleaned. Consult dealer , because clean must be done by technician. 2.In cooling operation, discharging system dischar ge water in room. Seasonal Reserve Operate the unit with F AN mode on a fair day for about half a day to dry the inside of the unit well.
10 The followings ar e not malfunction Hua Hua T r ouble Shooting W ater flowing sound is heard When the air conditoner is started, when the compressor starts or stops during operation or when the air conditioner is stopped,it sometimes sounds Bi- Bi- or Godo-Godo.
11 **? ON OFF T r ouble Shooting Air does not blow or the fan speed cannot be changed during drying. In DR Y mode, when room temperature becomes 2 ¡ higher than temperature setting, unit rill run intermittently at LO speed regardless of F AN setting During heating,indoor fan is still running even unit is stopped.
12 When T rouble Happens Insufficient cooling or heating The operation controller adjusted as required Air filter too dirty ? Horizontal swing louver upward ? (in HEA T mode) Any obstacle exists at th.
13 When T rouble Happens The exterior alarm signal input "Run" light flashes eleven times The indoor coil temperature is higher than room temperature when cooling or the former is lower than.
14 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 .
15 Installation tools 1. Screw driver 2. Hacksaw 3. Drill with a diameter of 60mm 4. Inner hexagon spanner ,shifting spanner 5. Spanner (14, 17, 19, 24, 27mm) 6. Pipe cutter 7. Pipe expander 8. Knife 9. Pincers 10. Leakage detector or soapy water 1 1.
16 Unit shall be grounded. But grounding shall not be connected to gas pipe water pipe, telephone line. Poor grounding will cause electric shock. Be sure to install a leakage breaker to avoid electric shock. Arrange water drainage according to this Manual.
17 (2) Ceiling height Indoor unit can be installed on ceiling of 2.5-3m in height. (Refer to Field setting and Installation Manual of ornament panel.) (3) Install suspending bolt. Check if the installation place is strong enough to hold weight. T ake necessary measures in case it is not safe.
18 (2) Cut an opening in ceiling for installation if necessary . (when ceiling already exists.) (3) Install a suspending bolt. (Use a M10 bolt) T o support the unit weight, anchor bolt shall be used in the case of already exists ceiling. For new ceiling, use built-in type bolt or parts prepared in the field.
19 ( 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 the flare nut, please refer to T able 1.
20 Check if water drainage is smooth after installation. Charge, through air outlet or inspecting hole, 1200cc water to see water drainage. (1) Install water drainage pipe Pipe dia, shall be equal or larger than that of unit piping.(pipe of polyethylent; size: 25mm; O.
21 As for outdoor unit circuit, please see Installation Manual of outdoor unit. Note: All electric wires have their own poles, poles must match that on terminal block. 9. INST ALLA TION OF ORNAMENT P ANEL Be sure to show customers Operation Manual and guide them how to operate unit correctly .
22 Item to the checked Pay special care to the following and check after installation Unproper installation may cause Check Is indoor unit firmly installed? Is gas leakage check performed? Is unit pro.
An important point after buying a device Haier HBU-18HF03 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Haier HBU-18HF03 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Haier HBU-18HF03 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Haier HBU-18HF03 you will learn all the available features of the product, as well as information on its operation. The information that you get Haier HBU-18HF03 will certainly help you make a decision on the purchase.
If you already are a holder of Haier HBU-18HF03, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Haier HBU-18HF03.
However, one of the most important roles played by the user manual is to help in solving problems with Haier HBU-18HF03. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Haier HBU-18HF03 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
