Cola CHARME CANALIZZABILE Installations-, Bedienungs- Und Wartungsanleitung Seite 55

-Occurs in case of cutting in of
AL 7
auger duct temperature safety
THERMAL
thermostat.
SAF
-The system is stopped.
AL 8 -In the work stage the stove
detects a pressure below the
NO NEG
vacuum switch setting threshold.
PRESS
-The system is stopped.
AL 9
-Appears when the combustion
INSUFF
air flow is below a certain
threshold.
DRAUGHT
-Occurs when the gearmotor
AL b
works continuously and for more
AUG TRIAC
than 60 sec.
ERROR
-The system is stopped.
-Occurs on relighting the stove
WAITING
immediately after having shut it
COOL
down.
AIR FLOW
-Occurs when the air flow meter is
METER
disconnected.
FAILURE
-Occurs when the stove has
SERVICE
exceeded 1800 hours of
operation since the previous
DUE
servicing.
-The safety thermostat has
detected a temperature above the
setting threshold due to
overheating of the bottom part of
the hopper, blocking gearmotor
operation.
-The combustion chamber is dirty.
-The fume duct is obstructed.
-The fire door is not closed.
-The overpressure valves are
open-stuck.
-Faulty vacuum switch.
-The combustion chamber is dirty.
-The fume duct is obstructed.
-The fire door is not closed.
-The overpressure valves are
open-stuck.
-Faulty air flow meter.
-The controller detects a faulty
gearmotor control relay (contacts
stuck).
-Reset attempt in shutdown stage
with stove hot in cooling stage.
-The controller does not detect
the quantity of combustion air
and does not shut down the
stove; it only excludes the air
flow meter functions.
-Extraordinary maintenance
notice.
55
-Check the cause of excessive
overheating.
-Reset the safety thermostat by
pressing the reset button.
-Check cleanness of the fume
duct and combustion chamber.
-Check hermetic closing of the
door.
-Check closing of the
overpressure valves.
-Other reinstatement operations
must be carried out by a service
centre.
-Check cleanness of the fume
duct and combustion chamber.
-Check hermetic closing of the
door.
-Check closing of
overpressure valves.
-Other reinstatement operations
must be carried out by a service
centre.
-Reinstatement operations must
be carried out by a service centre.
-Alarm reset is possible only after
shutdown.
-Reinstatement operations must
be carried out by a service
centre.
- Cleaning - extraordinary
maintenance and reinstatement
operations must be carried out by
a authorised service centre.
CHARME CANALIZZABILE
the