Outdoor unit for air to water heat pump (170 pages)
Summary of Contents for Rotex RKHBRD011ADV1
Page 1
OPERATION MANUAL Indoor unit for air to water heat pump system and options RKHBRD011ADV1 RKHBRD014ADV1 RKHBRD016ADV1 RKHBRD011ADY1 RKHBRD014ADY1 RKHBRD016ADY1...
RKHBRD011ADV1 RKHBRD011ADY1 Indoor unit for air to water heat pump system Operation manual RKHBRD014ADV1 RKHBRD014ADY1 and options RKHBRD016ADV1 RKHBRD016ADY1 ONTENTS Page CAREFULLY READ THIS OPERATION MANUAL BEFORE USING THE UNIT. IT WILL TELL YOU HOW TO Introduction ..................1 USE THE UNIT PROPERLY AND HELP YOU IF ANY General information ..............
Manual storage UICK START UP OF THE UNIT Push and hold the button for In this chapter the step-by-step procedure is explained for starting up 5 seconds both space heating and domestic water heating. The more detailed information of how the unit must be operated is explained in the chapter "Operation of the unit"...
11. TEMPERATURE DISPLAY Remote controller buttons and icons The display shows the current temperature of the installation either leaving water temperature or actual room temperature. 6 23 When changing the room temperature set point, the set point will be flashing for 5 seconds and then return to the actual room temperature.
24. DOMESTIC WATER HEATING BUTTON Setting the clock This button enables or disables the different domestic hot water modes in combination with the schedule timer button. After initial installation, the user can set the clock and day of the week. This button is not used when the domestic hot water tank is not The remote controller is equipped with a schedule timer that enables installed.
The setback function is configured through field settings. Refer to the Space heating operation ( ) chapter "Field settings" on page 16 for a detailed description how to set one or more field settings. Space heating operation can be controlled on two different ways: [2-00] Status: defines whether the setback function is turned ON based on room temperature, (1) or OFF (0)
Page 7
Selecting weather dependent set point operation [3-03] Set point at high ambient temperature (Hi_Ti): the target outgoing water temperature when the outdoor temperature When weather dependent operation is active, the leaving water equals or rises above the high ambient temperature (Hi_A). temperature is determined automatically depending on the outdoor Note that the Hi_Ti value should be lower than Lo_Ti, as for temperature: colder outdoor temperatures will result in warmer water...
Automatic storage Domestic water heating operation ( ) In this mode, the indoor unit will deliver hot water to the domestic hot water tank based on the daily fixed pattern. This mode will continue NOTE Any domestic water heating operation is impossible until the storage temperature set point is reached.
The storage temperature set point is a field setting. Refer to the NOTE If weather dependent domestic water heating is chapter "Field settings" on page 16 for a detailed description how to enabled [b-02], the storage temperature will be set set one or more field settings.
Reheat Emergency operation This mode will prevent the domestic hot water from cooling down [8-02] Emergency operation lower than a certain temperature. When enabled the indoor unit will deliver hot water to the domestic hot water tank when the reheat During emergency mode, heating is only done by the heater kit, minimum value is reached.
Simultaneous demand of space heating and domestic Schedule timer operation water heating In schedule timer operation, the installation is controlled by the schedule timer. The actions programmed in the schedule timer will be The unit can not perform domestic water heating and space heating executed automatically.
Page 12
Operation example: Schedule timer based on temperature set Operation example: Schedule timer based on ON/OFF instruction. points. When setback function is enabled, the setback operation will have When setback function is enabled, the setback operation will have priority over the scheduled action in the schedule timer if ON priority over the scheduled action in the schedule timer.
Domestic water heating Programming and consulting the schedule timer Domestic water heating can be done through several standard Programming the schedule timer is flexible (you can add, remove or operation modes: alter programmed actions whenever required) and straightforward • Automatic storage: by field setting, once during night and/or (programming steps are limited to a minimum).
Programming space heating Programming space heating is carried out as follows: NOTE Returning to previous steps in the programming procedure without saving modified settings is done by pressing the button. Press the button to enter the programming/consulting mode. Select the operation mode you would like to program by means of the buttons.
Programming quiet mode or domestic water heating 11 Press the button for 5 seconds to store the programmed 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. By pressing the button several times, you return to previous steps in this procedure and finally return to normal operation.
Tips and tricks Operating the remote alarm option Programming the next day(s) An optional EKRP1HBA digital I/O PCB can be connected to the After confirming the programmed actions of a specific day (i.e. after indoor unit and be used to remotely monitor your system. This pressing the button for 5 seconds), press the button once.
Field settings When running through the field settings you may notice that there are some more field settings as there are The configuration of the Rotex system is done through field settings. mentioned in the "Field settings table" on page 17.
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 Remote control setup Installation related setting — Installation related setting –5~5 °C Not applicable. Do not change the default value. 1 (ON) —...
Page 19
Installer setting at variance with default value First Second Default code code Setting name Date Value Date Value value Range Step Unit Automatic temperature compensation Installation related setting –2~2 °C Installation related setting –5~5 °C Installation related setting –5~5 °C Option setup Installation related setting —...
(blank display) at regular intervals, preferably yearly. This maintenance should be • The benefit kWh rate power supply is carried out by your local Rotex technician (see installation manual). active (see installation manual). One of the error codes appears Consult your local dealer.
Need help?
Do you have a question about the RKHBRD011ADV1 and is the answer not in the manual?
Questions and answers