HomeMatic IP HmIP-SMI Montage- Und Bedienungsanleitung Seite 41

Troubleshooting
stances during start-up or initial installation of a system.
If the duty cycle is exceeded, this is indicated by one long
red lighting of the device LED (B), and may manifest itself
in the device temporarily working incorrectly. The device
starts working correctly again after a short period (max.
1 hour).
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