LEONARDO
is a combustion safety and control system which allows optimal performance in all
®
conditions thanks to two sensors measuring the pressure level in the combustion chamber and smoke
temperature.
The detection of and subsequent optimisation of these two parameters is continuous in order to correct
operation anomalies in real time.
The LEONARDO
system offers constant combustion, automatically regulating the draft based on the
®
characteristics of the chimney fl ue (bends, length, shape, diameter, etc..) and environmental conditions
(wind, humidity, atmospheric pressure, installations at high altitude, etc.).
The standards for installation must be respected.
LEONARDO
system is also able to recognise the type of pellets and automatically djust the fl ow mo-
®
ment by moment to ensure the required level of combustion.
ELECTRONIC CIRCUIT BOARD
SERIAL PORT
The Dealer can install an optional on the AUX outlet for controlling the process of
switching on and off (e.g. telephone remote, local thermostat), located at the rear oh the
stove. Can be connected via special optional trestle (code 640560).
BACKUP BATTERY
A backup battery is found on the control board (3-Volt CR 2032 battery). Its mal-
function is indicated with the following messages (not considered a defect but due to
normal wear-and-tear): "Battery check".
For more detailed information, please contact the DEALER who has performed the fi rst
1st ignition.
ELECTRONIC EQUIPMENT
consolle
smoke rpm
socket
RS323
Smoke expulsion motor
ventilation
sensor air
fl ow
ambient
sensor
screw rpm
Vacuum gauge
thermocouple
Reading
points
backup battery
lithium CR2032
fuse 2A
fuse 2A
PORT BACK STOVE
M SCREW
- 23
-
Vacuum gauge
230 vac power supply
50Hz +/-10%
FUSE *
two fuses are inserted in the socket with
switch, located on the back of the stove,
one of which operational and the other is
held in reserve.
* *