Error Codes And Flashing Sequences - HomeMatic IP HmIP-WTH-B Zusatz Zur Montage- Und Bedienungsanleitung

flash of the device LED (C), and may manifest itself in the
device temporarily working incorrectly. The device starts
working correctly again after a short period (max. 1 hour).
9.4

Error codes and flashing sequences

Error and
flashing codes
Battery
symbol (
Antenna
symbol
flashing ( )
Lock symbol
( )
Short orange
flashing
Meaning
Battery
) voltage too low
Communica-
tion problem
with the
Homematic IP
Access Point
or connected
device
Operating lock
activated
Radio
transmission/
attempting to
transmit/data
transmission
Troubleshooting
Solution
Replace the
batteries of the
device (see "8
Replacing batteries"
on page 70).
Please check the
connection with
the Homematic
IP Access Point
or the connected
devices.
Deactivate the
operating lock
via the app or the
menu.
Wait until the
transmission is
completed.
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