operation manual

41
Troubleshooting
Short orange
flashing (every
10 s)
Teach-in mode
active
(for 3 minutes)
Please enter the last
four numbers of the
device serial number
to confirm (see „6
Start-up“ on page
35).
Red flashing
(for one
second)
Functional test Please wait until
the function test
has finished after 10
minutes (see sec.
„7 Function test“ on
page 37).
6x long red
flashing
Device defec
-
tive
Please see your app
for error message or
contact your retailer.
1x orange
and 1 x green
lighting (after
inserting bat
-
teries)
Test display Once the test display
has stopped, you can
continue.
Long and
short orange
flashing (alter
-
nating)
Device soft-
ware update
(OTAU)
Wait until the update
is completed.