Daikin EWAQ016BAW Installation And Operation Manual

Also see for EWAQ016BAW: Service manual

Contents

Daikin EWAQ016BAW Installation And Operation Manual Manual pdf 42 page image

Installation and operation manual37 EWAQ016~064BAW + EWYQ016~064BAWPackaged air-cooled water chiller4PW70082-1C – 2013.07Deleting one or more programmed actionsDeleting one or more programmed actions is done at the same timeas storing the programmed actions.When all actions for one day have been programmed, make sure thatthe display shows the highest action number you would like to save.By pressing the button for 5 seconds, you store all actions exceptthose with a higher action number than the one that is displayed.E.g. when the button is pressed when action number 3 isdisplayed, actions 1, 2 and 3 are stored but 4 is deleted.Deleting a mode1 Press the button.The actual mode is blinking.2 Use the and buttons to select the mode you wantto delete.The selected mode is blinking.3 Press the and button simultaneously for 5 seconds todelete the selected mode.Deleting a day of the week1 Press the button.The actual mode is blinking.2 Use the and buttons to select the mode you wantto delete.The selected mode is blinking.3 Press the button to confirm the selected mode.The actual day is blinking.4 Select the day you would like to delete by means of theand buttons.The selected day is blinking.5 Press the and button simultaneously for 5 seconds todelete the selected day.5.10. Operating the optional demand PCBAn optional PCB EKRP1AHTA can be connected to the unit and beused to remotely control the unitThere are 3 inputs that allow■ remotely switching between cooling and heating■ remote thermo on - off■ remote unit on - offFor more details about this option kit, refer to the wiring diagram ofthe unit5.11. Operating the optional external control adapterAn optional control adapter PCB DTA104A62 can be connected tothe unit and be used to remotely control 1 or more unitsBy short circuiting contacts on the option kit PCB, you can■ reduce capacity to about 70%,■ reduce capacity to about 40%,■ force thermo off,■ capacity save (fan low speed turn, compressor frequencycontrol).For more details about this option kit, refer to a separate instructionthat is delivered with the unit5.12. Operating the optional remote controllerIf besides the main remote controller the optional remote controller isinstalled as well, the main remote controller (master) can access allsettings while the second remote controller (slave) can not accessschedule settings and parameter settings.Refer to the installation manual for more details.INFORMATION■ See also setting [6-01] in "[6] Option setup" onpage 20 for setting the function of your preference.■ Signal (voltage free) must take at least 50 ms.