51
RBS 24 - RAD - ING - Manual - 1709.1_MIAB2013_R7
2 Codici
di segnalazione
funzioni
attiv
e_bitermica_sol
o risc_MIAB2013_EN
2. MAINTENANCE
SUPPOR
T
C
ENTRE
2.2.16. ACTIVE FUNCTIONS SIGNALLING CODES
CODE
FUNCTION
DESCRIPTION
F07
CHIMNEY SWEEP ACTIVE
YOU CAN ACTIVATE IT BY HOLDING BOTH THE ‘
’ AND
‘
’
DOMESTIC CIRCUIT
KEYS FOR 3 SECONDS AND YOU CAN DEACTIVATE IT BY TURNING THE BOILER OFF. THIS
FUNCTION BRINGS THE BOILER TO ITS MAXIMUM HEATING PRESSURE FOR 15 MINUTES
DEACTIVATING THE MODULATION FUNCTION. GENERALLY USED FOR PERFORMING THE
COMBUSTION TESTS.
F08
HEATING CIRCUIT ANTI-FREEZE
IT ACTIVATES AUTOMATICALLY WHEN THE HEATING PROBE DETECTS A TEMPERATURE
OF 5°C. THE BOILER OPERATES AT MINIMUM GAS PRESSURE WITH THE DIVERTER
VALVE SET TO ‘WINTER’ MODE. IT DEACTIVATES WHEN THE HEATING PROBE DETECTS A
TEMPERATURE OF 30°C.