Operation Manual

Stove switching on
Hold down P4 for a few seconds to switch on the stove. The display shows the message when the stove is on (START).
Start-up phase
The stove performs all the steps of the start-up phase according to the parameters concerning its levels and times.
Ignition failure
The alarm is triggered when, after the period of time set by Pr01, the fume temperature has not reached the minimum value admitted (Pr13 parameter) with a
gradient equal to 2°C/min (NO LIGHTIN-).
Working mode
At the end of the start-up phase, if no problems occurred, the stove enters its normal (WORK) mode.
Exchangers are enabled if the fume temperature is higher than Pr15.
Changing set room temperature
Press P1 and P2 buttons to change the room temperature. The display shows the current SET temperature.
External thermostat/programmable thermostat
If you want to use an external programmable thermostat, connect it to the TERM clamps (connector CN7 pin 7-8).
• external thermostat: set the stove SET temperature to 7°C.
• external programmable thermostat: set the stove SET temperature to 7°C and disable (OFF) the chrono functions from 04-01 menu.
The stove external thermostat is enabled when the contact is closed with stove on.
Room temperature reaches set value (SET temperature)
When the set room temperature value is reached, the stove heat output is set automatically to the minimum value (MODULAT).
If the stove is in the (MODE STAND-BY) mode, it switches off after the period of time set by Pr44 and after reaching the SET temperature. If the following condition
occurs -
T
ambiente >
(T
SET
+ Pr43), it is then possible to switch the stove back on.
Burn pot cleaning
When the stove is in the (WORK) mode, the (CLEANING FRE-POT) mode is activated for the period set by Pr12 parameter at the intervals set by Pr03 parameter.
Stove switching off
Hold down P4 button for approx. 2 seconds to switch off the stove. The Auger tube stops immediately and the exhaust blower reaches its maximum speed value.
The (CLEANING FINAL) phase is performed.
At the end of the period of time set by Pr39, when the fume temperature has reached a value below Pr13 parameter, the exhaust blower stops.
Switching on the stove again
It will be possible to switch the stove back on only at the end of the safety period of time set by Pr38 and if the fume temperature has reached a value below Pr13.
WHAT HAPPENS IN CASE OF….
Pellet ignition failure
If pellets do not ignite, the display shows the alarm message (NO LIGHTIN-).
Power outage (BLACK-OUT)
When the power is resumed after an outage, the stove enters the (CLEANING FINAL) phase and waits until the fume temperature reaches a value below Pr13.
If the power outage duration (BLACK-OUT) is longer than T, the stove switches off.
ALARMS
In case of malfunctioning the control board reports the problem and activates various procedures depending on the type of alarm. In case of alarm, the stove is
always immediately switched off. The alarm status is reached after a set period of time Pr11 and can be cleared by pressing the P4 button.
ALARM ACTIVE ALARM FLOW – Abstract alarm
It occurs when the same sensor, which signals the alarm, is dirty, or the chimney is blocked.
ALARM ACTIVE PROBE EXHAUST - Fume temperature sensor alarm
The alarm is triggered when the fume temperature sensor is not working properly or is disconnected. During the alarm, the stove switches off.
ALARM ACTIVE HOT EXHAUST - Fume overtemperature alarm
Is triggered whenever the fume sensor detects a temperature exceeding 220°C.
The stove switching-off phase starts immediately.
ALARM ACTIVE NO LIGHTIN - Ignition failure alarm
The alarm is triggered whenever ignition fails.
The stove switching-off phase starts immediately.
ALARM ACTIVE NO PELLET - Stove switching-off during working mode alarm
If during normal working mode, the flame goes out and the fume temperature falls below the minimum threshold (Pr13 parameter).
The stove switching-off phase starts immediately.
ALARM ACTIVE FAILURE DEPRESS - Auger tube safety pressure switch alarm.
If the pressure switch (meter pressure) detects a value higer the trigger threshold, it immediately switches off the Auger tube (to which it is
connected in series) while the control board acquires this change in status through the AL2 clamp in CN4. The message “FAILURE
DEPRESS” appears on the display and the stove is immediately switched off.
ALARM ACTIVE WAIT COOLING - Power outage
ALARM ACTIVE SAFETY THERMAL - General thermostat alarm
If the general safety thermostat detects a value exceeding the trigger threshold, it immediately switches off the Auger tube (to which it is connected in series),
while the control board acquires this change in status through the AL1 clamp in CN4. The message SAFETY THERMAL is displayed and the system shuts down.
Unscrew the black cap behind the stove and press the button to reset the contact.
ALARM ACTIVE FAN FAILURE - Damage exhaust blower alarm
Whenever the exhaust blower stops working properly, the stove switches off immediately and the message FAN FAILURE.
The stove switching off phase starts
immediately.
05.3 ELECTRONICS WITH 3 BUTTON DISPLAY N.100 p. 3 F-4
(Pellet stoves – Pellet stove with oven – Pellet kitchen – Pellet kitchen with oven)
PROPER FUNCTIONING AND CONTROL ADJUSTMENT DEVICES
Console
The control board can be managed by simply pressing a few buttons on the control panel. A display and the LED indicators inform about the stove operational
status. When in programming mode all the parameters that can be modified using the buttons are shown on the display.
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