Maintenance And Service - Bosch D1255RB User Manual

15.0 Maintenance and Service

This system requires very little maintenance; however, you
should test the system weekly to ensure that it is working
properly. You can arrange a test schedule and maintenance
program. If you notice a change in operation during normal
use or testing, call for service as soon as possible.
Do not attempt to repair the control panel,
keypads, or detectors yourself.
Bosch Security Systems, Inc. | 8/06 | F01U011793B
Fire System | User's Guide | 15.0
Cleaning the Keypad
If your keypad gets dirty, apply a household glass cleaner to a
clean cloth or paper towel and wipe the surface.
Do not spray any liquid directly onto the keypad or
annunciator. A liquid could run inside the case and
damage the electrical circuits.
Maintenance and Service
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