26
DESCRIPTION
These boilers are fully automatic and gas control is effected by an electronic control unit having the
following characteristics:
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continuous modulation mode on both circuits;
-
possibility to adjust the heating output;
-
possibility to adjust the slow ignition;
-
“anti-Legionnaire’s” function
They are equipped with:
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Safety flow-switch;
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Total safety thermostat;
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High efficiency flue gas exchanger;
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60-liter tank in stainless steel for plenty of hot water
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Electric 3-way valve
VELA X N 24 MB W TOP
Electronic ignition with ionisation flame control.
Combustion and fume discharge are of the atmospheric type. Fitted with FLUE CONTROL fume evacu-
ation device.
FLUE CONTROL THERMOSTAT
VELA X N MB boilers are fitted with the FLUE CONTROL device to control evacuation of fumes. An
increase in fume temperature in the down-draught diverter indicates an anomaly in fume evacuation.
The FLUE CONTROL probe in the down-draught diverter detects variations in temperature and shuts
down the boiler. Efficient operation of this safety system depends on observance of the following:
-
Do not deactivate the FLUE CONTROL thermostat.
-
Inspect the boiler and the flue immediately if the FLUE CONTROL device trips frequently.
-
If the FLUE CONTROL device is changed make sure you observe assembly and probe positioning
instructions carefully and use only
original LAMBORGHINI
spare parts.
If there is a fume evacuation anomaly act quickly to prevent the formation of Carbon Monoxide, a
poisonous gas that causes intoxication and potentially fatal harm to both humans and animals.
