User manual HAIER HSU-12CA03R1

[. . . ] please make sure it's inoperative and safe. Unplug the air conditioner in order to avoid the risk of child entrapment. All these valuable materials may be taken to a waste collecting center and used again after adequate recycling. Consult your local authorities for the name and address of the waste materials collecting centers and waste paper diposal services nearest to your house. [. . . ] Method for Cutting and Expanding Pipes: When the pipe is too long or its mouth is damaged, the pipe needs to cut or expand. Expansion Size Operation Remote Controller , s Operation When in use, point the signal sending head directly to the receiver window on the indoor unit. The distance between the signal sending head and the receiver window should be within 7 m without any obstacle as well. Don't throw the controller, prevent it from being damaged. When electronic-started type fluorescent lamp or change-over type fluorescent lamp or wireless telephone is installed in the room, the receiver is apt to be disturbed in receiving the signals so the distance to the indoor unit should be shorter. 1. Cutting hose 2. Removing burr Loading of Batteries Size(mm) 0. 8-1. 5 1. 0-1. 8 1. 2-2. 0 Load the batteries as illustrated in the drawing below: Remove Battery Cover: Slightly press and push down the cover. Then , as the drawing, hold the upper end of the remote controller with left hand, and slightly hold the cover with right hand, push slightly in the arrow direction to remove the battery cover . Load Batteries: Be sure that the loading is in line with the Put back Cover: Put back the cover in the reverse procedure. Confirmation Indicator: If there is no display after pressing the on/off button, reload the batteries. Notes: Use two same-typed batteries when loading. If the remote controller cannot run normally or doesn't work at all, use a sharp pointed item to press the reset button (with the mark ). Liquid hose Gas hose 3. Put on nut 4. Expand Hose A Hose dia. 6. 35 mm(1/4") 9. 52 mm(3/8") 12. 7 mm(1/2") Refrigeration Oil Connector Nut Piping Connection Hose Expander 1. Please keep this manual carefully for maintenance and installation. After installation, please operate the air conditioner as per this manual. Electrical Requirements A specialized power supply wire, which shall be installed by a competent person as per the rules of the national standard. Power supply socket must be close to the air conditioner. And the socket must have an earth to make the air conditioner be grounded through the power supply socket. If the power supply wire is damaged, it must be replaced by the manufacturer or its service center or professional person. Power supply wire parameters:3 1. 5mm for AS102AMARA AU102ACARA(HSU-10HA03(DB)) AS102ALARA AU102ACARA(HSU-12CA03R1(DB)), AS122AVARA AU122ACARA(HSU-12H03(DB)) AS122AYARA AU122ACARA(HSU-12HA03(DB)). Connection wire parameters:3G1. 5mm +1 0. 75mm . Hose Selection description Size Liquid hose 6. 35mm(1/4") AS122AVARA AS122AYARA 12. 7mm(1/2") AU122ACARA AU122ACARA (HSU-12H03(DB)) (HSU-12HA03(DB)) AS102ALARA AS102AMARA 9. 52mm(3/8") AU102ACARA AU102ACARA (HSU-12CA03R1(DB)) (HSU-10HA03(DB)) Notes: After installation, please confirm that the refrigerant is not leaked. 2 2 2 Operation Cooling / Dehumidifying/Heating Operation Recommended Modes: Cooling mode for summer; Heating mode for winter; Dehumidifying mode for spring and fall. Turn on the Air Conditioner Press On/Off button to start the air conditioner; Previous operation status appears on display; working method indicator lights up. Select Operation Mode Press mode button, For each press, mode changes as follows: TEMP C Cooling Dehumidifying Heating 3 1 2 MODE TIMER ON/OFF When the compressor operates as the panel displays, working method indicator on indoor unit lights up. [. . . ] When the air conditioner is started, when the compressor starts or stops during operation or when the air conditioner is stopped. it sometimes sounds shuru shuru or gobo gobo . It is the flowing sound of the refrigerant, and it is not a trouble. Hu Hua a Cracking sound is heard. This is caused by heat expansion or contraction of plastics. Air which blows out from the indoor unit sometimes smells. [. . . ]