Daikin FTXP50M2V1B Installer's Reference Manual

Also see for ATXF50A2V1B: Installer's reference guide User reference guide Operation manual Installer's reference guide

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Daikin FTXP50M2V1B Installer's Reference Manual Manual pdf 11 page image

1 | General safety precautionsInstaller reference guide11FTXP50~71M2V1B + FTXF20~71A2V1B + ATXF50~71A2V1BDaikin room air conditioner4P513661-8H – 2019.12▪ Charge the refrigerant in liquid form. Adding it in gas form may prevent normaloperation.CAUTIONWhen the refrigerant charging procedure is done or when pausing, close the valve ofthe refrigerant tank immediately. If the valve is NOT closed immediately, remainingpressure might charge additional refrigerant. Possible consequence: Incorrectrefrigerant amount.1.2.4 BrineIf applicable. See the installation manual or installer reference guide of yourapplication for more information.WARNINGThe selection of the brine MUST be in accordance with the applicable legislation.WARNINGTake sufficient precautions in case of brine leakage. If brine leaks, ventilate the areaimmediately and contact your local dealer.WARNINGThe ambient temperature inside the unit can get much higher than that of the room,e.g. 70°C. In case of a brine leak, hot parts inside the unit can create a hazardoussituation.WARNINGThe use and installation of the application MUST comply with the safety andenvironmental precautions specified in the applicable legislation.1.2.5 WaterIf applicable. See the installation manual or installer reference guide of yourapplication for more information.NOTICEMake sure water quality complies with EU directive 98/83 EC.1.2.6 ElectricalDANGER: RISK OF ELECTROCUTION▪ Turn OFF all power supply before removing the switch box cover, connectingelectrical wiring or touching electrical parts.▪ Disconnect the power supply for more than 1 minute, and measure the voltage atthe terminals of main circuit capacitors or electrical components before servicing.The voltage MUST be less than 50 V DC before you can touch electricalcomponents. For the location of the terminals, see the wiring diagram.▪ Do NOT touch electrical components with wet hands.▪ Do NOT leave the unit unattended when the service cover is removed.