What to do if SERVC BATT LOW appears on my Bosch D7412G?
If 'SERVC BATT LOW' appears, it means the battery voltage at Terminals 4 and 5 has fallen below 12.1 VDC. Pressing [ESC] silences the buzzer. The display clears when battery voltage reaches 13.7 VDC.
What to do if SERVC BATT MSING appears on my Bosch D7412G Control Panel?
If 'SERVC BATT MSING' is displayed, it indicates that the panel cannot detect a battery at Terminals 4 and 5. Pressing [ESC] silences the buzzer. The display clears when the battery is restored. Note that the panel can be programmed to send a BATTERY MISSING report.
How to fix CALL FOR SERVICE on Bosch D7412G Control Panel?
If 'CALL FOR SERVICE' appears on the command center's display, it means a command center has stopped receiving data from the panel. Check the wiring for opens, grounds, or shorts.
What to do if PARAM FAIL appears on my Bosch D7412G?
If 'PARAM FAIL' appears, it means the program is corrupted. Pressing [ESC] may silence the buzzer, but it won't fix the problem. You need to load a new copy of the complete program to replace the corrupted one. The display will clear when the panel is reset after loading the new program.
What does it mean when PANEL BROKEN appears on my Bosch Control Panel?
If 'PANEL BROKEN' appears on all command centers, the buzzer sounds, and the green operation monitor LED stops flickering, it indicates a hardware or software problem. Pressing [ESC] will not silence the buzzer. The panel must be returned to Bosch Security Systems for repair.
General| Partitions | 8 |
|---|---|
| Power Supply | 16.5 VAC, 40 VA |
| User Codes | 99 |
| Users | 99 |
| Communication Formats | Contact ID, SIA |
| Operating Temperature | 0°C to +49°C (32°F to +120°F) |
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