What to do if my Bosch Recording Equipment says 'Invalid time/date'?
If your Bosch Recording Equipment displays an 'Invalid time/date' message, it could be because the date and time haven't been set yet. In this case, set the date and time. It can also happen due to a prolonged power supply loss, so try to avoid voltage failures.
What to do if my Bosch Recording Equipment displays 'System configuration not confirmed'?
If your Bosch Recording Equipment displays 'System configuration not confirmed', it means the system configuration has not been completed. Configure the system completely and confirm.
General| Brand | Bosch |
|---|---|
| Model | CR 400 |
| Category | Controller |
| Language | English |
Defines warning symbols and keywords used in warnings such as NOTICE, CAUTION, WARNING, and DANGER.
Covers intended use, inspection, maintenance, and specific safety warnings for the heating system.
Identifies and describes the function of the physical control elements like keys and the selector.
Guides on how to choose which heating circuit's data is shown in the standard display.
Details how to temporarily adjust the room temperature until the next switching time or set it permanently.
Explains how to activate and deactivate emergency operation for heat sources.
Details settings related to the heat source, including emergency operation and maximum temperatures.
Guides on configuring automatic mode settings for heating circuits, including time programs and operating modes.
Explains how to set room temperatures for heating and setback modes, and how to adjust the setback threshold.
Details how to set and adapt time programs for automatic heating mode, including selecting program types.
Allows selection between '2 temperature levels' and 'Freely adjustable temperature' for time programs.
Guides on how to activate a chosen time program for the heating system.
Covers general settings for DHW heating, including system types and warnings.
Guides on initiating immediate DHW heating outside of scheduled times.
Allows setting desired DHW temperatures for different operating modes.
Explains how to set time programs for DHW heating, either linked to the heating system or independent.
Guides on linking DHW time program to heating system or setting an independent program.
Guides on setting up a holiday program to save energy during absences, with options for heating and DHW.
Explains how to set holiday periods, select heating/DHW systems, and control heating and DHW during absence.
Provides tips for saving energy by using the automatic mode, setting temperatures, and optimizing radiator placement.
Provides troubleshooting steps for common "sensed" faults like incorrect room temperature or flow temperature issues.
Explains how to interpret fault displays, clear faults, and contact a contractor if issues persist.
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