IT
ES
PT
GB
122
–
Default values
To take the setting to the default values, press the
and
keys at the
same time for at least 3 seconds. As confirmation a sign will appear on the display.
19
ATTENTION
The values of the following line numbers previously entered will be lost.
• Temperature and time programme
to
• Vacation period
1
10
18
1
0
–Error display
Ignition lock-out
Rotate selector CR/OFF/EST/INV/RESET on the
"PLANET"
control panel to the release posi-
tion (
) to reset operation (fig. 3).
If the lock-out re-occurs, call an authorised Service Centre.
Safety thermostat trip
Rotate selector CR/OFF/EST/INV/RESET on the
"PLANET"
control panel to the release posi-
tion (
) to reset operation (fig. 5).
If the lock-out re-occurs, call an authorised Service Centre.
Domestic hot water sensor fault (SB)
Call an authorised Service Centre.
6 7
6 8
6 9
7 0
1 9 2
1 9 3
1 9 5
Heating sensor fault (SM)
Call an authorised Service Centre.
Insufficient water pressure
Reset operation using the boiler charge valve (fig. 4).
Plant overpressure
Call an authorised Service Centre.
Safety thermostat trips
Call an authorised Service Centre.
The exhaust gas pressure switch trips
Call an authorised Service Centre.
No communication between the "Logica Remote Control" and the boiler.
Call an authorised Service Centre.
–
Vacation function
To enter the number of days of absence.
In the display the vacation symbol will be shown (
), on the left the day of activa-
tion (1 = Monday/7 = Sunday) and on the right the number of vacation days.
18
During the vacation the regulator will be on the availability mode.
When the set days have elapsed, the regulator will go on to the automa-
tic function.
NOTE:
The vacation period may be cancelled by pressing a key of the operating mode.
–
Current values
Display and setting of the gradient of the heating characteristics curve.
When the room temperature set is not reached choose the gradient
indicated in point 2.9.3
Display of the current boiler temperature.
Display of the current power of the burner and of the current operating mode
(
= = heating/
= hot-water service)
15
16
1 7
Summary of Contents for DEWY 30/130
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