Carrier 42HQE009 Installation Manual

Contents

42HQE009/012/018/022-38YE009/012/018/022GB - 2IMPORTANT:• For correct installation, read this manual before startinginstallation.• Only trained and qualified service personnel should install, repairor service air conditioning equipment.Users should not install the air conditioner by themselves.• All pictures are only sketches. If there is any difference betweenpictures in this manual and the actual shape of the air conditioneryou purchased, the actual shape shall prevail.Installation precautionInstallation in the following places may cause trouble.If it is unavoidable, please, consult with the local dealer.• A place full of machine oil.• A saline place such as coast.• A place full of sulfide gas such as hot-spring resort.• Places where there are high frequency machines such as wirelessequipment, welding machine, and medical facility.• A place of special environmental conditions.• The appliance shall not be installed in the laundry.Indoor Unit• A place where is no obstacle near the inlet and outlet area.• A place which can bear the weight of the indoor unit.• A place which allows the air filter to be removed.• A place where the reception range is not exposed to directsunlight.• A place where the connective pipe and drain hose is easy toled out.• A place 1m or more to TV, radio instrument, in the center of theroom is perfect.• The indoor unit should be installed 2.3 meters or more above thefloor.Outdoor Unit• A place, which is convenient to installation and not exposed to astrong wind.A place that is dry and ventilated.• A place can bear the weight of the outdoor unit and where theoutdoor unit can be held in the horizontal position.• A place which does not allow an increase in noise level andvibration.• A place where the operation noise and discharge air do notdisturb your neighbor.• A place free of a leakage of combustible gases.• An allowable head level at the connective piping is less than5m and length of the connective piping is up less than 10m.• No any obstacle which block radiat air.• Unavailable to children.• A place which provides the space around the outdoor unit asrequired in the diagram of page 3.General informationUnit installation• Restrictions to connection may be imposed by the supply authorityon the use of equipment if the actual system impedance at theinterface point on the user’s premises exceeds 0.115 ohms for38YE009, 012, 018 and 0.25 ohms for 38YE022.• The unit complies with low-voltage (EEC/73/23) andelectromagnetic compatibility (EEC/89/336) directives.• Carefully recover refrigerant within this unit before final disposal orwhen servicing. Never vent refrigerant to atmosphere.• All of the manufacturing and packageing material used for your newappliance are compatible with the environment and can be recycled.• Disconnect the mains power supply switch and wait over 2minutes without toughing any internal parts of the unit beforeservicing the system or handing any internal parts of the unit.• All field electrical connections are the responsibility of the installer.• If not using plug, ensure that mains supply connection is madethrough a switch that disconnects all poles, with contact gap of aleast 3mm.• There are some kinds of cord clamp in the accessory parts. If cordclamp is not used as specified, the power cable andinterconnection wire will be damaged.• The equipment contains R-407C refrigerant, a substance that isnot depleting the ozone layer but must be disposed of in a propermanner. When disposing of the unit after its operational life,remove it carefully.• Check that the impedance of the mains power supply is inconformance with the unit power input indicated in the electric(EN 61000-3-11).• Control batteries contain polluting elements. When exhaustedthey must be disposed of according to local requirements.• After the installation thoroughly test system operation and explainall system functions to the owner.• Leave this manual with the owner for consultation during futureperiodic maintenance.• Use this unit only for factory approved applications:the unit cannotbe used in laundry or steam pressing premises.• Follow all current national safety code requirements. In particularensure that a property sized and connected ground wire is in place.• Check that voltage and frequency of the mains power supply arethose required for the unit to be installed;the available power mustbe adequate to operate any other possible appliances connectedto the same line.• The manufacturer declines any liability for damage resulting frommodifications or errors in the electrical or refrigerant connections.• Failure to observe the installation instructions or use of the unitunder conditions other than those indicated in operating limits ,will immediately void the unit warranty.• Failure to observe electric safety codes may cause a fire hazard incase of short circuits.• Inspect equipment for damage due to improper transportation orhanding: file an immediate claim with the shipping company.Do not install or use damaged units.