User manual DAIKIN ALTHERMA EKHBRD016AAV1

[. . . ] OPERATION MANUAL Indoor unit for air to water heat pump system and options EKHBRD011AAV1 EKHBRD014AAV1 EKHBRD016AAV1 EKHBRD011AAY1 EKHBRD014AAY1 EKHBRD016AAY1 EKHBRD011AAV1 EKHBRD014AAV1 EKHBRD016AAV1 EKHBRD011AAY1 EKHBRD014AAY1 EKHBRD016AAY1 Indoor unit for air to water heat pump system and options Operation manual CONTENTS Page Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 General information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Scope of this manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Quick start-up of the unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] This mode will continue until the storage temperature set point is reached. Selecting manual storage operation for domestic water heating 1 Push and hold the w button for 5 seconds to activate manual storage operation. The w icon will start blinking with 1 second intervals. NOTE The storage temperature set point and the timing are field settings. Refer to the chapter "Field settings" on page 14 for a detailed description how to set one or more field settings. [1-00] Status: defines whether the domestic water heating (storage mode) during night is enabled (1) or not (0). [1-01] Start time: time of the night at which the domestic water should be heated. [1-02] Status: defines whether the domestic water heating (storage mode) during daytime is enabled (1) or not (0). [1-03] Start time: time of the day at which the domestic water should be heated. Be aware that despite the automatic storage is a pre-programmed schedule timer, it is only active when the schedule timer is enabled. This means that you have to push the rp button and confirm that the p is displayed to make sure that the automatic storage will operate. [b-03] set point: storage temperature (see figure "Domestic water heating modes" on page 6). [b-02] Status: defines whether the weather dependent domestic water heating is turned ON (1) or OFF (0). during summertime), temperature of supply water to the domestic hot water tank will be higher too, so that storage temperature set point can be set lower in order to keep the overall equivalent hot water amount the same during the whole year. Therefor it is recommended to use this function. Remark that the w icon will only be blinking during effective operation. During the operation it is always possible to cancel the operation by pushing the w button once. Be aware that after pushing the w button, it is possible that the permanently lit w icon still displays, meaning that the reheat function is enabled. The storage temperature set point is a field setting. Refer to the chapter "Field settings" on page 14 for a detailed description how to set one or more field settings. [b-03] Set point: storage temperature (see figure "Domestic water heating modes" on page 6). [b-02] Status: defines whether the weather dependent domestic water heating is turned ON (1) or OFF (0). during summertime), temperature of supply water to the domestic hot water tank will be higher too, so that storage temperature set point can be set lower in order to keep the overall equivalent hot water amount the same during the whole year. Therefor it is recommended to use this function. T 70°C T 70°C 55°C A 15°C A T NOTE 55°C 25°C Ambient temperature Domestic hot water storage temperature 15°C A T NOTE A 25°C Ambient temperature Domestic hot water storage temperature The temperatures for weather dependent domestic water heating (see figure) are fixed and can not be changed. The temperatures for weather dependent domestic water heating (see figure) are fixed and can not be changed. EKHBRD011~016AAV1+Y1 Operation manual 7 Indoor unit for air to water heat pump system and options 4PW54466-1A Manual storage is deactivated automatically when the set point for the domestic hot water storage temperature is reached. It can also be stopped at any time by pushing the w button. Other operation modes Start up operation (d) Reheat This mode will prevent the domestic hot water from cooling down lower than a certain temperature. [. . . ] When finished, press the z button to exit FIELD SET MODE. NOTE Operating the optional remote controller Changes made to a specific field setting are only stored when the pr button is pressed. Navigating to a new field setting code or pressing the z button will discard the change made. Before shipping, the set values have been set as shown under "Field settings table" on page 15. When exiting FIELD SET MODE, "88" may be displayed on the remote controller LCD while the unit initializes itself. NOTE EKHBRD011~016AAV1+Y1 Operation manual Indoor unit for air to water heat pump system and options 4PW54466-1A 14 NOTE When running through the field settings you may notice that there are some more field settings as there are mentioned in the "Field settings table" on page 15. [. . . ]