Haier GE UUC112WC Series Installation Instructions Manual

31-5000485 Rev. 4 3WARNING For your safety, the information in this manual must be followed to minimize the risk of fire, electricshock, or personal injury.• Use this equipment only for its intended purpose asdescribed in this manual.• This air conditioner must be properly installed inaccordance with these instructions before it is used.• All wiring should be rated for the amperage value listed onthe rating plate. Use only copper wiring.• All electrical work must be completed by a qualifiedelectrician in accordance with local and national buildingcodes.• Any servicing must be performed by a qualified individual.• All air conditioners contain refrigerants, which underfederal law must be removed prior to product disposal.If you are disposing of an old product with refrigerants,check with the company handling disposal.• These R-410A systems require that contractors andtechnicians use tools, equipment and safety standardsapproved for use with this refrigerant. DO NOT useequipment certified for R22 refrigerant only.WARNING RISK OF ELECTRIC SHOCK. Could cause injury or death.• An adequate ground is essential before connecting thepower supply.• Disconnect electric power supplies before servicing.• Repair or replace immediately all electrical wiring that hasbecome frayed or otherwise damaged. Do not use wiringthat shows cracks or abrasion damage along its length orat either end.WARNINGThis unit is not intended for use by persons (includingchildren) with reduced physical, sensory or mentalcapabilities, or lack of experience and knowledge. Childrenshould be supervised to ensure that they do not play withthe unit.To avoid danger of suffocation, keep the plastic bag orthin film used as the packaging material away from youngchildren.Be sure not to allow foreign materials to enter therefrigerant piping. Seal the ends of refrigerant piping beforestorage.For installation purposes, be sure to use the parts suppliedby the manufacturer or other prescribed parts. The use ofnon-prescribed parts can cause serious accidents such asthe unit falling, water leakage, electric shock, or fire.The rated power supply of 18K to 48K product are 208/230VAC/60hz/1PH. Verify the voltage is within 187~253 rangebefore turning the equipment on.The rated power supply of 12K product is 110VAC/60hz/1PH. Verify the voltage is within 103~127 rangebefore turning the equipment on.Supply power should be from a dedicated circuit that meetsbranch circuit ampacity requirements.Use a special branch circuit breaker and receptacle matchedto the power circuit capacity of the air conditioner. Install inaccordance with national, state, and local code.WARNING RISK OF FIRE. Could cause injury or death.• Do not store or use combustible materials, gasoline or other flammable vapors or liquids in the vicinity of this or any otherappliance.For any service which requires entry into therefrigerant sealed system, Federal regulations requirethat the work be performed by a technician having aClass II or Universal certification.READ ALL INSTRUCTIONS BEFORE USING THE SYSTEMIMPORTANT SAFETY INFORMATION