Lincar Stella Instructions D'utilisation Et D'entretien page 63

CLEANING
FINAL
SMOKE
MODULAT
ALARM
ACTIVATD
PRODUCTION OF DOMESTIC WATER
Mod. 740 – 740ECO. The production of domestic water is possible EXCLUSIVELY when
the appliance is set at work with presence of fire. If the appliance is in OFF or STAND-BY
modality the production of domestic water will not be possible
This model is equipped with a rapid exchanger for the production of domestic water, if there
is a request of warm domestic water, the appliance signals to the electrocin card the necessity
of producing warm domestic water; the power level rises till pow. 5 is reached, in case the
selected domestic water temperature is exceeded, the appliance reduces the combustion
(modulation) in order to maintain the temperature. Once the domestic water is no longer
requested, the appliance returns on normal working cycle.
The time for the production of warm domestic water with a rapid exchanger may differ in
function of some factors; power level at the moment of request of domestic water, kind of
fuel, boiler temperature selected, length of tubes, insulation of heating plant.
Mod. 740/SA – 740/SA ECO – 740N/SA. The production of warm domestic water with an
appliance which is NOT including a rapid exchanger depends from the type of heating plant,
connected to the appliance. Should you desire to have warm domestic water, you have to
utilize an accumulator out of the appliance, which will be heated by mean of appropriate
deviations of the heating plant.
SECURITY FEATURES
The appliance is equipped with different security features, which grant and assure the regular
functioning.
-Pressure switch for the control of exhaust fumes. In case of obstruction of the fume exhaust
duct, due to materials, contrary wind, or to any other difficulty that do not allow a regular
outflow of the fumes, this device signals the problem to the appliance and a stop cycle starts,
while on the display appears "FAILURE DEPRESS".
-Mechanical security thermostat with manual resetting. This device is controlling the
temperature of the water of the boiler, in case a too high temperature (90°C...95°C) is
registered it stops immediately the feeding of fuel and a stop cycle starts, while on the display
appears "SAFETY THERMAL". The thermostat is placed on the lh back side, in order to
reset the thermostat unscrew the small protection cover and push on the pin of the thermostat.
-Boiler temperature control. The temperature of the boiler is constantly controlled by a
specific feeler in order to modulate the appliance during the normal working, in case the
IT-GB-FR mod. 740-740 ECO-740/SA-740/SA ECO-740N/SA
Extinction
High fume
temperature
Appliance in
Alarm, start of
extinction cycle
Appliance started the extinction phase and proceed
with the disposal of the fuel still into the basket.
Appliance noticed a too high fume temperature, the
power is at the moment reduced.
Appliance noticed an anomaly, extinction cycle
starts and the display signals the type of problem.
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