Error Codes And Flashing Sequences - HomeMatic HMIP-WTH Mounting Instruction And Operating Manual

flashes of the device LED, and may manifest itself in the
device temporarily working incorrectly. The device starts
working correctly again after a short period (max. 1 hour).
8.4

Error codes and flashing sequences

Flashing code
Battery
symbol ( )
Antenna
symbol
flashing ( )
Lock symbol
( )
Short orange
flashing
1x long green
lighting
1x long red
lighting
Meaning
Battery voltage
low
Connection to
Homematic IP
Access Point
is lost
Operating lock
activated
Radio
transmission/
attempting to
transmit
Transmission
confirmed
Transmission
failed
Troubleshooting
Solution
Replace the
batteries of the
device (s. „7
Replacing batteries"
on page 36).
Please check the
connection to the
Homematic IP
Access Point.
Deactivate the
operating lock via
the app.
Please wait, until
transmission has
been confirmed.
You can continue
with operation.
Please try again
(s. „8.2 Command
not confirmed" on
page 38).
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