Zibro Tosca Manuel D'utilisation page 100

4.
5.
e.2 FLUe/sMOKe gas sensOR aLaRM
A temperature indication of the flue/smoke gas is continuously measured. In case
this sensor is damaged or disconnected the display will show "AlAr sond" and the
stove will automatically stop the supply of pellets to the burning pot and start the
switch off phase.
Actions to be taken:
1. Switch off the stove using P4 (on/off)
2.
e.3 nOn sTaRTing / nO FiRe aLaRM
In case: A. the fire is not starting, or B. the fire went out or C. the temperature is
too low, the display will show "AlAr no FirE" the stove will automatically stop the
supply of pellets to the burning pot and start the switch off phase.
Actions to be taken:
1. Switch off the stove using P4 (on/off)
2. V erify the possible cause for the "AlAr no FirE" in chapter H "troubleshoot-
3. R ectify the cause of the error, if possible following the advices in chapter H
4.
5.
e.4 OVeRheaTing inDicaTiOns anD aLaRMs
If the temperature becomes too high the display will show "RiS". To lower the tem-
perature to the normal working condition the stove will automatically decrease
the feeding of pellets to the burning pot to a minimum and will automatically
increase the smoke extraction fan to highest speed.
In case the temperature does not decrease but increase even further the stove will
automatically stop the supply of pellets to the burning pot and start the switch off
phase. The display will now show "AlaR HottEmp"
As an extra safety precaution the stove is equipped with a third temperature sen-
sor which measures the flue gas temperature and the room temperature. When
this sensor detects a too high temperature it will automatically cut off the electric-
ity to pellet hopper and the stove will stop. The display will show "AlaR Sec".
Actions to be taken:
For these indications and alarms: check the chapter H "troubleshooting".
e.5 eLecTRiciTy cUT OUT aLaRM
When the electricity supply to the stove has been temporarily interrupted the dis-
play will show "Alar no rEtE" the stove will automatically stop the supply of pellets
to the burning pot and start the switch off phase.
1 4
100
"troubleshooting", or alternatively call in a Zibro authorized engineer.
Clean the burning pot
(Re-)start the stove
Call in a Zibro authorized engineer.
ing".
"troubleshooting", or alternatively call in a Zibro authorized engineer.
Clean the burning pot
(Re-)start the stove