2 About this documentInstallation and operation manual4BRC1H51W+K+SWired remote controller4P511630-1 – 2017.10▪ In places where the display can easily get dirty.▪ In places where there is NO easy access to the controls.▪ In places with temperatures <–10°C and >50°C.▪ In places where the relative humidity is >95%.▪ In places where there is machinery that emits electromagneticwaves. Electromagnetic waves may disturb the control system,and cause malfunction of the equipment.▪ In places where it may be exposed to water, or in generally moistareas.If you are NOT sure how to install or operate the unit, contact yourdealer.After finishing installation:▪ Conduct a trial operation to check for faults.▪ Explain the user how to operate the controller.▪ Ask the user to store the manual for future reference.INFORMATIONConsult your dealer regarding the relocation andreinstallation of the controller.2 About this documentTarget audienceAuthorised installers + end usersDocumentation setThis document is part of a documentation set. The complete setconsists of:▪ Installation and operation manual:▪ Installation instructions▪ Basic operation instructions▪ Format: Paper (in the box of the controller)▪ Installer and user reference guide:▪ Extended installation and operation information▪ Format: Digital files on http://www.daikineurope.com/support-and-manuals/product-information/▪ Daikin Control Assistant in-app documentation:▪ The controller only allows for basic settings and operation.Advanced settings and operation are performed via the DaikinControl Assistant app. For more information, see the app andits in-app documentation.▪ Format: App available from Google Play and the Apple StoreLatest revisions of the supplied documentation may be available onthe regional Daikin website or via your dealer.The original documentation is written in English. All other languagesare translations.Technical engineering data▪ A subset of the latest technical data is available on the regionalDaikin website (publicly accessible).▪ The full set of latest technical data is available on the Daikinextranet (authentication required).For the user3 Buttons+-c b daa ON/OFFTurn ON/OFF the system.b ENTER/ACTIVATE /SET▪ From the homescreen, enter the main menu.▪ From the main menu, enter one of the submenus.▪ From their respective submenu, activate an operation/ventilation mode.▪ In one of the submenus, confirm a setting.c CYCLE/ADJUST▪ Cycle left.▪ Adjust a setting (default: decrease).d CYCLE/ADJUST▪ Cycle right.▪ Adjust a setting (default: increase).4 Home screensDepending on installer configuration, your controller either has astandard or a detailed home screen. The standard home screen onlydisplays the actual indoor temperature, messages (if any), the activeoperation mode, and the setpoint temperature (in case of Cooling,Heating, or Auto operation mode). The detailed home screen givesyou all kinds of information through status icons.Standard Detailed-14abcd19abcda Actual indoor temperatureb Messagesc Active operation moded Setpoint temperature