Related Manuals for Daikin EKHBH016AB
Summary of Contents for Daikin EKHBH016AB
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Page 1: Operation Manual
OPERATION MANUAL Indoor unit for hot water heat pump system and options EKHBH016AB EKHBX016AB... -
Page 2: Table Of Contents
The hot water heat pump system indoor unit is the indoor part of the Programming and consulting the schedule timer ........7 reversible hot water Daikin ERHQ heat pumps. These units are Getting started ..................7 designed for wall mounted indoor installation and used for both Programming .................. -
Page 3: Operating The Unit
Ask your capacity to heat up your house. installer or your local Daikin dealer for more It is advised to install a room thermostat connected to the indoor information on permission levels. -
Page 4: Name And Function Of Buttons And Icons
This icon indicates that the OFF action is selected when programming the schedule timer. 10 INSPECTION REQUIRED These icons indicate that inspection is required on the installation. Consult your Daikin dealer. 11 SET TEMPERATURE DISPLAY The display shows the current set temperature of the installation. -
Page 5: Setting Up The Controller
25 SPACE HEATING/COOLING BUTTON Setting up the controller This button allows manual switching between cooling or heating mode (provided the unit is not a heating only unit). When the unit is connected with an external room thermostat, After initial installation, the user can set the clock and day of the this button is not operable and the icon is shown. -
Page 6: Space Cooling Operation (C)
Space cooling operation ( Controller operations In this mode, cooling will be activated as required by the water temperature set point. Manual operation NOTE The space cooling temperature set point can only In manual operation, the user manually controls the settings of the be set manually (refer to "Manual operation"... -
Page 7: Schedule Timer Operation
NOTE Remark that pushing the button has no influence The programmed schedule is time driven. Therefore, it on the domestic water heating. Domestic water is essential to set the clock and the day of the week heating is only switched on or off by means of the correctly. -
Page 8: Programming And Consulting The Schedule Timer
What can the schedule timer NOT do? Programming and consulting the schedule The schedule timer can not change the operation mode from space timer cooling to space heating or vice versa. How to interpret the programmed actions Getting started To be able to understand the behaviour of your installation when the schedule timer is enabled, it is important to keep in mind that the Programming the schedule timer is flexible (you can add, remove or "last"... -
Page 9: Programming
Programming Programming space cooling or space heating is carried out as follows: Programming space cooling or space heating Returning to previous steps in the programming NOTE 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 PERATING REMOTE ALARM Programming the next day(s) OPTION After confirming the programmed actions of a specific day (i.e. after pressing the < button for 5 seconds), press the pr button once. You The optional EKRP1HB remote alarm address card can be used to can now select another day by using the pi and pj buttons remotely monitor your system. -
Page 12: Detailed Description
Press the pfi button and pfj button to change [1-03] Set point at high ambient temperature (Hi_Ti): the the set value of the select field setting. target outgoing water temperature when the outdoor temperature equals or rises above the high ambient Save the new value by pressing the pr button. - Page 13 [3] Auto restart [5-03] Space heating priority temperature: outdoor temperature below which the domestic water will be heated When power returns after a power supply failure, the auto restart by the booster heater only, i.e. low outdoor temperature. function reapplies the user interface settings at the time of the power [5-04] Set point correction for domestic hot water supply failure.
- Page 14 [7] Domestic hot water step length [8] Domestic water heating mode timer Applies only to installations with a domestic hot water tank. Applies only to installations with a domestic hot water tank. When the domestic water is heated and the domestic hot water set The 'domestic water heating mode timer' field settings defines the point temperature (as set by the user) has been reached, the booster minimum and maximum domestic water heating times, and minimum...
- Page 15 NOTE Take care that [8-03] is always smaller than the maximum running time [8-01]. By adapting the booster heater delay time versus the maximum running time, an optional balance can be found between the energy efficiency and the heat up time. However, if the booster heater delay time is set too high, it might take a long time before the domestic hot water reaches its set temperature...
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Page 16: 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 17: Maintenance
field wiring have to be carried out at regular intervals, preferably yearly. This maintenance should be carried out by your local Daikin technician. Besides keeping the remote controller clean by means of a soft damp cloth, no maintenance is required by the operator. - Page 18 NOTES NOTES...