– Default values
– Error display
0
1
6 7
68
69
70
1 92
1 93
1 95
19
To take the setting to the default values, press the
same time for at least 3 seconds. As confirmation a sign will appear on the display.
ATTENTION
The values of the following line numbers previously entered will be lost.
• Temperature and time programme
• Vacation period
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.
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.
and
1
10
to
18
keys at the
103