ZANTIA HEBE, Operating And Maintenance Handbook

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F. ALARMS
In the event of an operating anomaly, the board triggers the alarm LED (alarm LED ON) and the buzzer.
The following alarms can occur:
Cause of the alarm Message displayed
Blackout AL 1 ALAR AL 1 BLACKOUT
Smoke temperature sensor AL 2 ALAR AL2 SMOKE SENSOR
Smoke overtemperature AL 3 ALAR AL3 HOT SMOKE
Smoke encoder fault AL 4 ALAR AL 4 EXTRACTOR-FAULT
Failed ignition AL 5 ALAR AL 5 FAILED IGNITION
No pellets AL 6 ALAR AL 6 NO PELLETS
Overtemperature thermal protection AL 7 ALAR AL 7 THERMAL PROT.
No vacuum AL 8 ALAR AL 8 NO VACUUM
Every alarm causes the stove to turn off immediately.
Alarm status is triggered at the end of the PR11 timer, EXCEPT IN THE CASE OF THE BLACKOUT ALARM, and is reset
by pressing P3 for several seconds. When an alarm is reset, the stove turns off for a while in the interest of safety. In the
event of an alarm, the alarm LED stays on (alarm LED ON) and the buzzer, if enabled, sounds intermittently. If the alarm is
not reset, the stove turns off and the alarm message continues to be shown on the display.
f.1 Blackout
In the event of a blackout when the stove is in operation: the stove restarts in OPERATING mode when the blackout lasts
less than the time set in the PR48 parameter, otherwise the alarm is triggered. The message "Al 1 alar al 1 Blackout"
appears on the display (figure 21) and the stove turns off.
Fig.21
f.2 Smoke temperature sensor alarm
This alarm is triggered when there is a fault with the smoke temperature sensor. The stove enters alarm mode and the
alarm LED turns on (alarm LED ON). The message "Al 2 alar al 2 Smoke sensor" appears on the display (figure 22) and
the stove turns off.
Fig.22
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