Daikin ERLQ004CA Installer's Reference Manual

Also see for EHBH04CA: Operation manual Installation manual

Contents

EHBH04+08 + ERLQ004~008Daikin Altherma - Low Temperature Split4P313774-1 – 2012.05Installer reference guide428 Configuration8.1.1 To connect the PC cable to the switch box1 Connect the cable with USB connection to your PC.2 Connect the plug of the cable to X10A on A1P of the switch boxof the indoor unit.3 Pay special attention to the position of the plug!8.1.2 To access the most used commandsTo access the installer settings1 Set the user permission level to Installer.2 Go to [A]: > Installer settings.To access the overview settings1 Set the user permission level to Installer.2 Go to [A.8]: > Installer settings > Overview settings.To set the user permission level to Installer1 Go to [6.4]: > Information > User permission level.2 Press for more than 4 seconds.Result: is displayed on the home pages.To switch between user permission levels (End user andExtended end user)1 Go to [6] or any of its submenus: > Information.2 Press for more than 5 seconds.Result: The user permission level switches to Adv. end user.Additional information is displayed and "+" is added to the menutitle.3 If you do NOT press any button for more than 1 hour or pressagain for more than 5 seconds, the user permission levelswitches back to End user.8.1.3 To copy the system settings from the first tothe second user interfaceIf an optional user interface is connected, the installer must firstproceed below instructions for the proper configuration of the twouser interfaces.This procedure offers you also the possibility to copy the languageset from one user interface to the other one: e.g. from EKRUCAL2 toEKRUCAL1.1 When power is turned on for the first time, both user interfacesdisplay:2 Push for 4 sec. on the user interface on which you want toproceed to the quick wizard.3 The quick wizard will guide you (see Quick wizard)4 For proper operation of the system, the local data on the twouser interfaces must be the same. If this is not the case, bothuser interfaces will display:5 Select the required action:6 The user interface requests confirmation if you are sure toproceed.7 Confirm the selection on the screen by pushing and all data(languages, schedules etc.) will be synchronised from theselected source user interface to the other one.8 Your system is now set to be operated by the two userinterfaces.A1P X10A2 3 4 5H J S TINFORMATIONDuring the quick wizard, the second user interface displaysBusy and will not be possible to operate.Q Send data: the user interface you are operating containsthe correct data and the data on the other user interface willbe overwritten.Q Receive data: the user interface you are operating doesn’tcontain the correct data and the data on the other userinterface will be used to overwrite.INFORMATIONQ During the copying, both controllers display Busy andwill not be possible to operate. Please do not power offor disconnect the user interface.Q The copy operation can take uptil 90 minutes.