Carrier ROOM AIR CONDITIONER Installation Manual

Also see for ROOM AIR CONDITIONER: Operating manual User guide

Contents

2SAFETY PRECAUTIONSWARNINGRead the follow SAFETY PRECAUTIONS carefully before installation.Electrical work must be installed by a licensed electrician. Be sure to use the correct ratingof the power plug and main circuit for the model to be installed.Incorrect installation due to ignoring of the instruction will cause harm or damage.The seriousness is classified by the following indications.This symbol indicates the possibility of death or serious injury.The items to be followed are classified by the symbols:Symbol with background white denotes item that is PROHIBITED from doing.CAUTION This symbol indicates the possibility of injury or damage to property.WARNING1) Engage dealer or specialist for installation. If installation done by the user is defective, it will cause waterleakage, electrical shock fire.2) Install according to this installation instructions strictly. If installation is defective, it will cause waterleakage, electrical shock fire.3) Use the attached accessories parts and specified parts for installation. otherwise, it will cause the set to fall,water leakage, electrical shock fire.4) Install at a strong and firm location which is able to withstand the set s weight. If the strength is not enoughor installation is not properly done, the set will drop and cause injury.,5) For electrical work, follow the local national wiring standard, regulation and this installation instructions. Anindependent circuit and single outlet must be used. If electrical circuit capacity is not enough or defect foundin electrical work, it will cause electrical shock fire.6) Use the specified cable and connect tightly and clamp the cable so that no external force will be acted onthe terminal. If connection or fixing is not perfect, it will cause heat-up or fire at the connection.7) Wiring routing must be properly arranged so that control board cover is fixed properly. If control board coveris not fixed perfectly, it will cause heat-up at connection point of terminal, fire or electrical shock.8) When carrying out piping connection, take care not to let air substances other than the specifiedrefrigerant go into refrigeration cycle. Otherwise, it will cause lower capacity, abnormal high pressurein the refrigeration cycle, explosion and injury.9) Do not modify the length of the power supply cord or use of extension cord, and do not share thesingle outlet with other electrical appliances. Otherwise, it will cause fire or electrical shock.CAUTION1) This equipment must be earthed and installed with earth leakage current breaker. It may cause electricalshock if grounding is not perfect.2) Do not install the unit at place where leakage of flammable gas may occur. In case gas leaks andaccumulates at surrounding of the unit, it may cause fire.3) Carry out drainage piping as mentioned in installation instructions. If drainage is not perfect, watermay enter the room and damage the furniture.5) Do not operate your air conditioner in a wet room such as a bathroom or laundry room.6) An all-pole disconnection device which has at least 3mm clearances in all poles , and have aleakage current that may exceed 10mA, the residual current device (RCD) having a rated residualoperating current not exceeding 30mA, and disconnection must be incorporated in the fixed wiringin accordance with the wiring rules.4) The appliance shall be installed in accordance with national wiring regulations.