Related Manuals for Daikin EKHBH008BA
Summary of Contents for Daikin EKHBH008BA
- Page 1 OPERATION MANUAL Indoor unit for air to water heat pump system and options EKHBH008BA EKHBX008BA...
-
Page 2: Table Of Contents
These units are designed for wall mounted indoor installation. Description of the operation modes ............5 The units can be combined with Daikin fan coil units, floor heating Space heating operation (h)..............5 applications, low temperature radiators, Daikin domestic water Space cooling operation (c) .............. -
Page 3: Safety Considerations
PERATING THE UNIT Safety considerations The precautions listed here are divided into the following two types. Both cover very important topics, so be sure to follow them carefully. NTRODUCTION Meanings of DANGER, WARNING, CAUTION and NOTE symbols. DANGER The heat pump system is designed to provide you a comfortable indoor climate for many years at low energy consumption. -
Page 4: Operating The Digital Controller
PERATING THE DIGITAL CONTROLLER Name and function of buttons and icons Operating the EKHB* unit comes down to operating the digital controller. CAUTION Never let the digital controller get wet. This may cause an electric shock or fire. Never press the buttons of the digital controller with a hard, pointed object. - Page 5 SCHEDULE TIMER ICON 25. SPACE HEATING/COOLING BUTTON This icon indicates that the schedule timer is enabled. This button allows manual switching between heating or cooling mode (provided the unit is not a heating only unit). ACTION ICONS When the unit is connected with an external room thermostat, These icons indicate the programming actions for each day of this button is not operable and the icon is shown.
-
Page 6: Setting Up The Controller
Domestic water heating operation ( Setting up the controller In this mode, the indoor unit will heat up the domestic hot water tank After initial installation, the user can set the clock and day of the by heat pump when the space heating/space cooling operation has week. -
Page 7: Schedule Timer Operation
Displaying actual temperatures CAUTION Push the button for 5 seconds. The actual operation range depends on the values set on icon and the outgoing water temperature are displayed. field setting [9]. The icons are flashing. These values shall be determined based on the Use the buttons to display: application. -
Page 8: Programming And Consulting The Schedule Timer
Quiet mode (refer to "Programming quiet mode, booster heating Programming and consulting the schedule timer or domestic water heating" on page Switch the mode on or off at a scheduled time. Five actions can Getting started be programmed per mode. These actions are repeated daily. Booster heating (refer to "Programming quiet mode, booster Programming the schedule timer is flexible (you can add, remove or... -
Page 9: Programming
Programming Programming space heating or space cooling is carried out as follows: Programming space heating or space cooling Returning to previous steps in the programming procedure without saving modified settings is done by pressing the pr button. Use the = button to select the operation mode (cooling or heating) you want to program. -
Page 10: Consulting Programmed Actions
10 Press the < button for 5 seconds to store the programmed Programming quiet mode, booster heating or domestic water heating actions. If the < button is pressed when action number 3 is displayed, actions 1, 2 and 3 are stored but 4 and 5 are deleted. You automatically return to step 4. -
Page 11: Tips And Tricks
Tips and tricks IELD SETTINGS Programming the next day(s) After confirming the programmed actions of a specific day (i.e. after NOTE The default values mentioned in "Field settings table" pressing the < button for 5 seconds), press the pr button once. You on page 13 are the values from factory. -
Page 12: Detailed Description
Repeat step 2 through 4 to change other field settings as required. When finished, press the z button to exit FIELD SET MODE. Lo_Ti Changes made to a specific field setting are only NOTE + 05 stored when the pr button is pressed. Navigating to a new field setting code or pressing the z button will Shift value Hi_Ti... - Page 13 [3] Auto restart [D] Local shift value weather dependent When power returns after a power supply failure, the auto restart Local shift value weather dependent function reapplies the user interface settings at the time of the power The local shift value weather dependent field setting is only relevant supply failure.
-
Page 14: 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 15 Installer setting at variance with default value First Second Default code code Setting name Date Value Date Value value Range Step Unit Cooling and heating set point ranges Heating set point upper limit 37~55 °C Heating set point lower limit 15~37 °C Cooling set point upper limit...
-
Page 16: Maintenance
This maintenance should be Dismantling of the unit, treatment of the refrigerant, of oil and of other carried out by your local Daikin technician (see installation manual). parts must be done in accordance with relevant local and national legislation. - Page 18 4PW54184-1...