Publicité
Les langues disponibles
Les langues disponibles
Troubleshooting
11.3.2 Error codes on the display
Flashing code
Open-ended wrench
flashing at a frequency of
0.5 seconds
Exclamation mark flashing
at a frequency of 0.5 sec-
onds
Antenna flashing at a fre-
quency of 0.5 seconds
Exclamation mark and an-
tenna appear on display
Meaning
Unable to carry out ad-
justment run in the heat-
ing zone.
Heating zone in emergen-
cy operation.
Radio connection to wall
thermostat faulty
Adjustment run complet-
ed (no wall thermostat
paired with this heating
zone)
Activation of Multi IO Box
humidity input
Solution
Check whether the drive
has been correctly in-
stalled on the valve and
whether the connecting
plug has been connect-
ed to the corresponding
connecting socket.
Carry out radio test, if
applicable, reposition wall
thermostat, change wall
thermostat batteries or
replace faulty wall ther-
mostat.
Reposition wall thermo-
stat or add a repeater
„11.1 Command not con-
firmed" on page
37).
Pair wall thermostat
with heating zone
„7.4.1 Pairing with a
Homematic IP Wall Ther-
mostat" on page 31)
or
(see „7.4.4 Pairing with
the Homematic IP Access
Point" on page
32).
Air the room and switch
from cooling to heating
mode, if required.
(see
(see
39
Publicité
