Haier 1U105S2SS1FA Installation Manual

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61. Definitions1.1. Meaning of warnings and symbolsWarnings in this manual are classified according to theirseverity and probability of occurrence.DANGERIndicates an imminently hazardous situation which,if not avoided, will result in death or serious injury.WARNINGIndicates a potentially hazardous situation which, ifnot avoided, could result in death or serious injury.CAUTIONIndicates a potentially hazardous situation which, ifnot avoided, may result in minor or moderate injury. Itmay also be used to alert against unsafe practices.NOTICEIndicates situations that may result in equipmentor property-damage accidents only.INFORMATIONThis symbol identifies useful tiops or additionalinformation.Some types of danger are represented by special symbols:Electric current.Danger of burning and scalding.1.2. Meaning of used termsInstallation manual:Instruction manual specified for a certain product orapplication, explaining how to install, configure andmaintain it.Operation manual:Instruction manual specified for a certain product orapplication, explaining how to operate it.Maintenance instructions:Instruction manual specified for a certain product orapplication, which explains ( if relevant ) how to install,configute, operate and/or maintain the product orapplication.Dealer:Sales distributor for products as per the subject of thismanual.InstallerTechnical skilled person who is qualified to installproducts as per the subject of this manual.User:Person who is owner of the product and/or operates theproduct.Service company:Qualified company which can perform or coordinate therequired serice to the unit.Applicable legislation:All international, European, national and local directives,laws, regulations and/or codes which are relevant andapplicable for a certain product or domain.Accessories:Equipment which is delivered with the unit and whichneeds to be installed according to instructions in thedocumentation.Optional equipment:Equipment which can ooptionally be combined to theproducts as per the subject of this manual.Field supply:Equipment which needs to be installed according toinstructions in this manual, but which are not supplied byHaier.2. Safety considerationsThe precautions here, all cover very impertant topics, sobe sure to follow them catefully.All activities described in this manual shall be carried outby an installer.Be sure to wear adequate personal protection equipment( Protection gloves, safety glasses......) when performinginstallation, maintenance or service to the unit.If not sure of installation procedures or operation of the unit,always contact your local dealer for advice and information.Improper installation or attachment of equipment oraccessories could result in electric shock, short-circuit,leaks, fire or other damage to the equipment. Be sureonly to use accessories, optional equipment and spareparts made by which are specially designed for use withthe products as of subject in this manual and have theminstalled by an installer.DANGER: ELECTRICAL SHOCKSwitch off all power supply before removing theswitch box service panel or before making anyconnections or touching electrical parts.To avoid electric shock, be sure to disconnectthe power supply 2 minute or more beforeservicing the electrical parts. Even after 2minute, always measure the voltage at theterminals of main circuit capacitors or electricalparts. Even after 2 minute, always measure thevotage at the terminals of main circuit capacitorsor electrical parts, and before touching, be surethat those voltages are 50V DC or less.When service panels are removed, live partscan easily be touched by accident, Neverleave the unit unattended during installation orservicing when the service panel is removed.