ECO 20 Automatic Regulation of Burning
13
9
HEATING WITH AUTOMATIC REGULATION
9.1
Starting Fire and Refueling
Whenever refueling, a new automatic burn control cycle must be started. This may be done
automatically or manually (see “Start” section above).
Once the burn control system is started, the mobile app background turns yellow (firebox warming
up).
Note:
When using the SDS to start a burn cycle,
leave the firebox door slightly open after refueling
until the control unit receives the SDS signal, which it will indicate by 3 short beeps.
Once a burn control cycle has started, the system opens the EAI shutter to 100% and subsequently
gradually closes it in accordance with the selected control curve (program).
9.2
Automatic Regulation Mode
Once the starting temperature has been reached, automatic regulation of burning starts. The
program ensures optimal combustion and maximizes heating efficiency.
Once the firebox reaches
maximum
temperature, the app background should ideally turn
green
. If it
does not, there is too little (yellow) or too much (red) fuel.
As firebox temperature decreases, the app background will return to
yellow
.
The app displays an
indicator dot
at the top of the Main Screen showing the amount of refueled
wood in last burning cycle.
9.3
Residual Heat
Once the conditions for residual heat mode (i.e., hot coals) have been reached, an audio signal is
played to indicate that you might wish to add fuel. It is not necessary to refuel immediately; the
signals are notifications only. If you do add fuel, you will need to re-start the burn control process.
9.4
Program End
If no fuel is added, the program continues closing the intake shutter, until it eventually closes
completely (0%) and the app background turns grey.
