Zibro Tosca Manuel D'utilisation page 108

The fire has a weak
and orange flame,
pellet do not burn
correctly and/or the
glass turns black (too)
quickly
Room air recirculation
fan keeps working
when the stove is cold
Ash on the floor
around the stove
Stove switches off.
Alarm displayed is
"AlAr no rEtE"
Stove is in steady
condition, the display
shows: "RiS"
Stove switches off.
Alarm displayed is
"AlAr dEp"
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The stove has obstruc-
tions internally
Fumes extractor is
damaged
Flue gas temperature
sensor is broken.
Electronic circuit board
is broken
Broken, worn out or
damaged door seal
Smoke/flue pipes are
not air tight
Electrical plug (acci-
dentally) unplugged
Temporary power
failure
Faulty electronic circuit
board
The by end user re-
quired room tempera-
ture is reached
Certain fume outlet
temperature threshold
is reached
The fire door is not
closed
The exhaust/flue gas
pipe/chimney is bloc-
ked
Stove needs maintenance. By authori-
zed Zibro technician only
Wood pellets can burn thanks to the
chimney flue having natural draught.
Have fan replaced immediately (cod.
Com0259) as it can be bad for your
health. By authorized Zibro technician
only
Replace temperature sensor, code
Com0239. By authorized Zibro techni-
cian only
Replace the circuit board, code
COM0231. By authorized Zibro techni-
cian only
Replace the seal. Code COM0451. By
authorized Zibro technician only
By authorized chimney installer only:
Fumes pipes that are not airtight can
be dangerous for you health. Seal the
pipe fitting immediately (with high
temperature silicone) and/or replace
the pipes with correct ones.
Verify the electrical plug is plugged in
Verify the power failure and restart
the stove
Replace the electronic circuit board,
code COM0231. By authorized Zibro
technician only
This is not an error. The stove works at
minimum rate: no problem
This is not an error. The stove works at
minimum rate: no problem
Close the fire door and check the door
seals are in good condition. If nee-
ded have the fire door seal replaced
by Zibro authorized technician code
COM0451.
Have exhaust/flue gas pipe / chim-
ney cleaned by authorized chimney
sweeper immediately. Call authorized
chimney sweeper.