Bosch CW 800 - Information about DHW

6 720 820 871 (2016/12) CR 400 | CW 400 | CW 800
38 | Calling up information about the system
Menu: DHW
This menu is only available if at least one DHW system is
installed.
Menu: Solar
This menu is only available if at least one solar system is
installed. Information is only displayed under the individual
menu items if the corresponding parts of the system are
installed.
Menu item Description
Set temp. Desired DHW temperature in the
selected DHW system
Actual temp. Currently measured DHW temperature
in the selected DHW system
Therm. disinf.
DHW cyl.
Thermal disinfection of the DHW
cylinder activated or deactivated
Table 32 Information about DHW
Menu item Description
Solar sensors
(graphic)
Current measured temperatures with
display of position of the selected
temperature sensor in the solar system
hydraulics (with graphic visualisation
of the current operating conditions of
the actuators in the solar system)
Solar yield Solar yield for last week, solar yield for
current week and total yield of solar
system since the solar system was
commissioned
Table 33 Information about the solar system
Operation Outcome
Calling up information about the solar system
▶ If the standard display is active, press the info key to open the info menu.
▶ Turn the selector to highlight Solar.
▶ Press the selector to open the Solar menu.
▶ Turn the selector to mark the Solar sensors menu item and press the selector.
The current temperature at the temperature sensor with the lowest number is
displayed. The number in the graphic indicates the position of the temperature
sensor in the system, e.g. collector temperature [1].
▶ Turn the control knob to call up more temperatures.
The graphics in the info menu show the pumps, mixers and valves installed in the
solar system. When a pump is running the symbol for the pump is rotating. Solid
triangles in the symbols for mixers or valves indicate the direction in which the heat
transfer medium is flowing.
Table 34 Calling up information about the solar system
6 720 815 237-52.1O
6 720 815 237-53.1O
6 720 815 237-54.1O