Unicaterm PLUS 9 Betriebsanleitung Seite 36

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The stove control system is equipped with various safety devices to constantly make sure it is running
correctly; the following alarms may appear on the screen:
Description on the
screen
No depression
No ejection
No electricity
High smoke
temperature
Flame interruption
Thermocouple (TC) is
broken
Start failed
Allarme sensor
Service
In case of overheating of the heater due to failure or
obstruction of the ventilation system, intervenes a safety
thermostat with manual reset that blocks the supply of
pellets.
Before carrying out any operation, turn off the stove and
remove the power outlet; once the stove has cooled, you
should act to solve the problem.
To reactivate the features of the stove just do the following:
- Unscrew the protective cap;
- Press the red reset button;
- Screw the protective cap;
- Do you turn the stove
3 6
4.0 LIST OF ALARMS
Alarm meaning
No air in the combustion
chamber
The smoke extraction engine
is not running
No electric power during
operation
Smoke discharge
temperature is too high
Shutdown due to too low
smoke temperature
Smoke thermocouple is
broken
The stove did not start
automatically
Stop working
La stufa ha raggiunto le ore
lavorative programmate
4.1 RESET BUTTON
Possible cause
Suction/Unloading circuit
blockage or open door
The smoke extraction engine
is broken or stuck
Electricity black out or the
plug is not connected to the
mains
Excessive pellet loading,
ventilation is not running,
smoke exchanger needs to
be cleaned
No pellets, flame is too low at
idle
Wear and tear of the
component
Start with empty auger or
with dirty crucible
Sensor fault
Raggiungimento ore
lavorative di set
Operation to do
Check that there are no
obstructions on the suction pipe
Make sure the door is well
closed
Contact your local CAT
Check that the power cord is well
plugged in and the power switch
is in the ON position
Contact your local CAT for a
general clearing of the stove
Check whether the tank there
are pellets
Contact your local CAT
Contact your local CAT
Load pellets into the cochlea
(see section 2.0 of the manual
control unit)
Clean the crucible
Contact your local CAT
Contact your local CAT for a
general cleaning of the stove and
zero setting hours