Beretta Quadra Green 25 C.S.I Manual De Instalacion Y Uso página 31

4a LIGHT SIGNALS AND FAULTS
The operating status of the boiler is shown on the digital display, below is a
list of the types of displays.
BOILER STATUS
Off status (OFF)
Stand-by
ACF alarm lockout module
ACF electronics fault alarm
Fumes exhaust - air intake obstruction alarm
Limit thermostat alarm
Tacho fan alarm
Water pressure switch alarm
NTC domestic water fault
NTC heating outlet fault
Heating outlet probe overtemperature
Outlet/return line probe diff erential alarm
NTC heating return line fault
Heating return line probe overtemperature
Outlet/return line probe diff erential alarm
Cleaning the primary heat exchanger
NTC fl ue gases fault
Flue gases probe overtemperature
False fl ame
Low temperature system thermostat alarm
Temporary pending ignition
Water pressure switch intervention
Calibration service
Calibration installer
Chimney sweep
Vent cycle
Preheating active function
Preheating heat request
External probe presence
Domestic water heat request
Heating heat request
Antifreeze heat request
Flame present
DISPLAY RED LED
OFF
-
on
A01
fl ashing 0.5 on/ 0.5 off
A02
on
A03
on
A04
A06 fl ashing 0.5 on/ 0.5 off
on
A07
on
A08
fl ashing 0.5 on/ 0.5 off
A09
on
fl ashing 0.2 on/ 0.2 off
A11
on
A77
fl ashing 0.5 on/ 0.5 off
ADJ
ACO
fl ashing 0.5 on/ 1.0 off
fl ashing
60
°C
80 °C
YELLOW LED GREEN LED
fl ashing 0.5 on/ 3.5 off
fl ashing 0.5 on/ 3.5 off
on
fl ashing 0.5 on/ 0.5 off
fl ashing 0.5 on/ 0.5 off
fl ashing 0.5 on/ 0.5 off
fl ashing 0.5 on/ 0.5 off
fl ashing 0.5 on/0.5 off
fl ashing 0.5 on/ 0.5 off
fl ashing 0.5 on/0.5 off
fl ashing 0.5 on/1.0
fl ashing 0.5 on/ 1.0 off
off
on
ENGLISH
TYPES OF
ALARMS
None
Signal
Defi nitive lockout
Defi nitive lockout
Defi nitive lockout
Defi nitive lockout
Signal
Temporary stop
Temporary then
defi nitive
Defi nitive lockout
Temporary stop
Temporary then
defi nitive
Defi nitive lockout
Signal
Temporary stop
Defi nitive lockout
Temporary stop
Temporary stop
Temporary stop
Temporary stop
Signal
Signal
Signal
Signal
Signal
Signal
Signal
Signal
Signal
on Signal
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