Daikin EKCBX008BBV3 Operation Manual
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Daikin EKCBX008BBV3 Operation Manual

Daikin EKCBX008BBV3 Operation Manual

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OPERATION MANUAL
Unit for air to water heat pump system
EKCBX008BBV3
EKCBH008BBV3

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Summary of Contents for Daikin EKCBX008BBV3

  • Page 1 OPERATION MANUAL Unit for air to water heat pump system EKCBX008BBV3 EKCBH008BBV3...

  • Page 2: Table Of Contents

    Before operating the unit, make sure the installation has Maintenance instructions: been carried out correctly by a professional Daikin dealer. Instruction manual specified for a certain product or application, If you feel unsure about operation, contact your Daikin which explains (if relevant) how to install, configure, operate and/or...

  • Page 3: General Safety Precautions

    Daikin. These units are used for both heating and cooling applications. The units can be combined with Daikin fan coil units, floor heating applications, low temperature radiators, domestic hot water tank (option) and solar kit (option).

  • Page 4: Operating The Unit

    4.2. Operating the digital controller PERATING THE UNIT Operating the unit comes down to operating the digital controller. 4.1. Introduction CAUTION The heat pump system is designed to provide you a comfortable Never let the digital controller get wet. This may cause an indoor climate for many years at low energy consumption.

  • Page 5: Name And Function Of Buttons And Icons

    4.3. Name and function of buttons and icons SCHEDULE TIMER ICON This icon indicates that the schedule timer is enabled. ACTION ICONS These icons indicate the programming actions for each day of the schedule timer. OFF ICON This icon indicates that the OFF action is selected when programming the schedule timer.

  • Page 6: Setting Up The Controller

    25. SPACE HEATING/COOLING BUTTON 34. QUIET MODE BUTTON This button allows manual switching between heating or cooling This button enables or disables quiet mode. mode (provided the unit is not a heating only unit). If the controller is set in permission level 2 or 3 (refer to "Field When the unit is connected with an external room thermostat, settings"...

  • Page 7: Description Of The Operation Modes

    4.5. Description of the operation modes Only for [4-03]=4 In this mode, the indoor unit will heat up the domestic hot water tank. Space heating operation ( There are several modes for heating up the domestic water tank: In this mode, heating will be activated as required by the water Storage temperature set point.

  • Page 8: Controller Operations

    Selection and setting of domestic water heating ( Quiet mode operation ( Use the button to activate domestic water heating ( Quiet mode operation means that the outdoor unit works at reduced Icon appears on the display. capacity so that the sound produced by the outdoor unit drops. This Use the button to display the actual implies that the indoor heating (and cooling) capacity will also drop.
  • Page 9 Displaying actual temperatures What can the schedule timer do? Push the button for 5 seconds. The schedule timer allows the programming of: icon and the outgoing water temperature are displayed. Space heating (refer to "Programming space heating or space The icons are flashing.

  • Page 10: Programming And Consulting The Schedule Timer

    4.7. Programming and consulting the schedule timer What can the schedule timer NOT do? The schedule timer can not change the operation mode from space Getting started heating to space cooling or vice versa. How to interpret the programmed actions Programming the schedule timer is flexible (you can add, remove or alter programmed actions whenever required) and straightforward To be able to understand the behaviour of your installation when the...
  • Page 11 Programming Programming space heating or space cooling Programming space heating or space cooling is carried out as follows: INFORMATION Returning to previous steps in the programming procedure without saving modified settings is done by pressing the pr button. Press the < button. The actual mode is blinking.
  • Page 12 Programming quiet mode, booster heating or domestic water Programming space cooling, quiet mode, or booster heater mode is heating carried out as follows: INFORMATION Returning to previous steps in the programming procedure without saving modified settings is done by pressing the pr button.
  • Page 13 Consulting programmed actions Tips and tricks Consulting space heating or domestic water heating actions Programming the next day(s) Consulting space heating or domestic water heating is carried out as After confirming the programmed actions of a specific day (i.e. after pressing the <...

  • Page 14: Field Settings

    5.1. Procedure IELD SETTINGS To change one or more field settings, proceed as follows. NOTICE The default values mentioned in "Field settings table" on page 18 are the values from factory. The actual initial values shall be selected according to your application. These values shall be confirmed by your installer.

  • Page 15: Detailed Description

    ■ Field settings for cooling operation Detailed description ■ [1-05] Weather dependent for cooling function enable (1)/ disable (0) [0] User permission level ■ [1-06] Low ambient temperature (Lo2_A): low outdoor If required, certain user interface buttons can be made unavailable for temperature.
  • Page 16 [2] Disinfection function [3] Auto restart Applies only to installations with a domestic hot water tank. When power returns after a power supply failure, the auto restart function reapplies the user interface settings at the time of the power The disinfection function disinfects the domestic hot water tank by supply failure.
  • Page 17 Scheduled/continuous domestic hot water reheat INFORMATION ■ [6-05] Reheat: defines whether the scheduled domestic water ■ Make sure the domestic water is only heated up to the reheat during daytime is enabled (1) or continuous reheat is domestic hot water temperature you require. enabled (2) or reheat is disabled (0) Start with a low domestic hot water storage ■...
  • Page 18 [9-05~9-08] Automatic setback function [d] Local shift value weather dependent Setback function provides the possibility to lower the water Local shift value weather dependent temperature during space heating. The setback function can for The local shift value weather dependent field setting is only relevant instance be activated during the night because the temperature in case weather dependent set point (see field setting "[1] Weather...

  • Page 19: Field Settings Table

    Field settings table Installer setting at variance with default value First Second Default code code Setting name Date Value Date Value value Range Step Unit User permission level User permission level — Weather dependent set point Low ambient temperature (Lo_A) –10 –20~5 °C...
  • Page 20 Installer setting at variance with default value First Second Default code code Setting name Date Value Date Value value Range Step Unit Installation related setting Installation related setting Installation related setting Installation related setting Installation related setting Installation related setting Heating and cooling set point ranges Heating set point upper limit 37~55...

  • Page 21: Maintenance

    This maintenance must be Refer to the installation manual for a carried out by your local Daikin technician (see installation manual). detailed list of error codes. The only maintenance which may be required by the operator is:...
  • Page 22 NOTES NOTES...
  • Page 24 4PW67442-1A 12.2010...

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