Security Features - Lincar Lola 540 VT Instructions

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
temperature is exceeding the max. value (factory value setting) a stop cycle starts, while on
the display appears "HOT WATER".
-Fume temperature control. The temperature of the exhaust fumes is constantly controlled
by a specific feeler in order to control the regular working of the appliance, in case the
temperature is exceeding the max. value (factory value setting) a cooling cycle starts reducing
the power (FUME MODULAT) should the fume temperature continue to raise a stop cycle
starts, while on the display appears "HOT EXHAUST".
-Boiler pressure control. The pressure of the boiler is constantly controlled in order to verify
if it is within the limit values (min. and max), in case the pressure is not within the requested
values a stop cycle starts, while on the display appears "PRESS WATER".
-Fume expeller motor control. The fume expeller motor is constantly controlled in order to
verify its correct working, in case of anomaly a stop cycle starts, while on the display appears
"FAN LIGHTIN".
-Control of temperatures realising feelers. The regular working of the feelers, which
ensure a correct working of the appliance, are constantly controlled by the electronic card. If
the controlled values do not re-enter into the working parameters a stop cycle starts, while on
the display appears "FEELER EXHAUST" or "FEELER WATER".
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ES mod. 540 VT – 540N VT
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