Ferroli DIADEMA Manuel D'installation, D'utilisation Et D'entretien page 44

4.4 Work
After the startup phase, the stove goes to WORK mode, which is normal operation. The heating power can be
adjusted by pressing button P2 and then buttons P1 and P2 from the maximum value of 5 to a minimum value of 1.
The stove automatically adjusts the ventilation of hot air according to the set power.
In addition to the power, also the room temperature can be adjusted. Press button P1 and with buttons P1 and P2
make the desired setting, from a maximum value of 40 °C to a minimum value of 7 °C.
- Make sure to check the pellet level in the hopper so that the flame does not go out due to lack of fuel.
- Make sure the unit is off when loading pellets.
- The pellet hopper cover must always remain closed, to be opened only during fuel loading.
- The bags of pellets must be kept at least 1.5 m away from the stove.
When the SET temperature is reached, the corresponding symbol lights up on the display.
If STANDBY mode is activated, the stove shuts down after a delay of several minutes. Restart occurs after the room
temperature falls below the set value by a few degrees (default 2 °C).
If STANDBY mode is not activated, or if the fume temperature has reached the set maximum value, the LCD display
shows the message MODULATE and the stove activates the flame modulation without any intervention by the user.
If the temperature increases again, above a set limit, the HOT FUMES alarm appears and the stove activates the
shutdown procedure.During normal operation in work mode, the BRAZIER CLEANING mode is activated at fixed
intervals for a fixed duration of several seconds.
4.5 Shutting down
To turn off the stove, press button P4 for a few seconds. The auger is immediately stopped and the fume exhaust
fan goes to high speed, with the message FINAL CLEANING appearing on the display. The fume exhaust and air
ventilation motors will remain on until the stove temperature has fallen sufficiently.
At the end of the operation the message OFF will appear on the display.
During the shutdown phase the stove cannot be restarted until the fume temperature has dropped below a fixed
value for a given time. If the activation button is pressed the message WAITING COOL will be displayed.
4.6 Menu
Press button P3 to access the menu. It is divided into eleven sub-menus for accessing the settings of the electronic
control.
The various sub-menus can be scrolled by pressing buttons P1 and P2, and can be accessed by pressing button P3
and exited by pressing P4.
4.6.1 Menu 01 – adjust fans
To set the hot air flow manually, the fan speed can be selected by choosing a value of 1 to 5; whereas for the fan
speed to be automatic and follow the selected power, choose the value A.
4.6.2 Menu 02 – set clock
Before operating with the stove the current time and date must be set in order to have a reference for possible
chrono programming.
The electronic control device has a lithium battery mod. CR2032 of 3 Volt inside. It allows the internal clock with
own autonomy if the clock does not keep the time with stove not powered or a series of zeros appears at restart,
battery replacement is necessary: call an authorised service centre.
To set the clock, access the menu by pressing P3 and adjust the time with buttons P1 and P2. Press P3 again to
adjust the minutes, day, month and year.
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4.6.3 MENU 03 Set chrono
For enabling all chrono functions. To enable the chrono, access the first sub-menu ENABLE CHRONO and set it to
ON with buttons P1 or P2. The corresponding symbol lights up on the display and programming is active. The
manual controls of the panel and the remote control retain priority with programming.
Access the second sub-menu DAY PROGRAM to enable or disable the daily chrono with buttons P1 and P2. Then
press button P3 to set up to two operation phases delimited by the set times.
Access the third sub-menu WEEK PROGRAM to enable, disable and set the functions of the weekly chrono. Follow
the same procedures of the previous paragraph. Up to four operation phases delimited by the set times and days
can be set.
Do the programming carefully, without overlapping the activation and/or deactivation times on the same
day in different programs.
Access the fourth sub-men WEEKEND PROGRAM to enable, disable and set the chrono functions for the weekend.
Follow the same procedures of the previous paragraph. Up to two operation phases delimited by the set times can
be set.
To avoid unwanted startup and shutdown operations, activate only one program at a time.
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