15
THE FOLLOWING POINTS MUST ALWAYS
BE TAKEN INTO ACCOUNT AND CHECKED
1 The main switch must always be
switched on.
ALARMS
If an operating fault occurs, a message appears on the display.
There are eight diff erent alarm messages. Alarm messages can be removed from
the display using the up arrow button. There are two hardware-related alarm
messages: “Hot boiler” and “Hot stoker”.
When the protection is reset, the alarm message disappears.
2 The connections between the burner
and the external feed system must be
correctly fi xed in place and sealed.
3 The blades of the sluice feeder must
not be damaged or discoloured and the
seals with the walls of the sluice housing
must be intact.
Alarm message
Description
The burner has stopped because the maximum thermostat has been
triggered. The burner can be restarted using the Start button once the
maximum thermostat has been reset. When the maximum thermostat
is reset, the alarm message disappears.
The burner has stopped because the burner and boiler have become
separated. The burner can be restarted using the Start button once it
has been correctly re-installed. When the sensor has been reset, the
alarm message disappears.
The burner has stopped because the combustion fan has stopped
The burner can be restarted using the Start button once the fault has
been rectifi ed.
The burner has stopped because the thermal contact on the input feed
pipe has been triggered. The internal motor runs continuously for 15
minutes. The burner can be restarted using the Start button once the
thermal contact has been reset. When the thermal contact is reset, the
alarm message disappears.
The burner has stopped because the boiler temperature has dropped
below the set minimum value. The burner can be restarted using
the Start button. This generally occurs when a new system has been
installed and fi lled with cold water.
Remove the alarm message using the up arrow button.
The burner has stopped because a set number of ignition attempts
have failed (basic setting = 3 attempts). The burner can be restarted
using the Start button once the fault has been rectifi ed. Remove the
alarm message using the up arrow button.
The burner has stopped because the fi re has gone out.
The burner can be restarted using the Start button.
Remove the alarm message using the up arrow button.
The burner has stopped because the external feed has not supplied
any fuel within the specifi ed period.
The burner can be restarted using the Start button once fuel has been
refi lled and supplied to the burner. Remove the alarm message using
the up arrow button.
NOTE: Optional! (Depends on the settings entered by the distributor.)
The burner has stopped because an external unit (e.g. a smoke detec-
tor) has been triggered (no contact between 3 and 13). The burner
can be restarted using the Start button once the fault has been recti-
fi ed. Remove the alarm message using the up arrow button.
Safety alarm alt. 1
Hot boiler
Safety alarm alt.2
Error connection
Combustion fan
Hot stoker
Min. temp. stop
Ignition error
Fire burned out
Pellets failure
External alarm
Thermomotor
Safety alarm
Store open
SAFE
T
Y CHECKS/ALARMS
Содержание BioLine 20
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