Maintenance - Bosch DCN Next Generation Installation And Operation Manual

Conference System
10

Maintenance

10.1 Cleaning
CAUTION!
Do not use alcohol, ammonia or petroleum solvents or abrasive cleaners to clean the devices.
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10.2 Storage
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10.3 DCN-WLIION Battery Pack
To avoid damage and to extend the lifetime of your battery pack, do not store (almost) empty
battery packs. it is strongly advised to charge the battery pack at least every 6 months.
Bosch Security Systems B.V.
Disconnect the mains power supply from the devices, if you want to clean the devices.
Use a soft cloth that is not fully moist with a weak soap and water solution.
Let the device fully dry before you operate the device again.
Disconnect the mains power supply from the devices, if you do not use the devices for a
long time.
Keep the devices in a clean and dry area with a sufficient airflow.
Installation and Operation manual
Maintenance | en 265
DCN-NG_IOM_V4.1 | V1.3 | 2012.07