KNX TH65-AP, Технические характеристики и инструкции по установке

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6 Maintenance
Thermo-Hygrometer KNX TH65-AP • Date of issue: 29.03.2012 • Technical changes reserved. Errors reserved.
3. Maintenance
The sensor must regularly be checked for dirt twice a year and cleaned if necessary. In
case of severe dirt, the sensor may not work properly anymore.
As a precaution, the device should always be separated from
bus current for maintenance works.