With the position automatic, the speed of the turbine, it comes regulated
depending on the temperature that detects the probe, which must be fixed to
the device (figure sees 2). The above mentioned temperature is indicated in
the display (2) that the centralira incorporates. For it we select "automatic"
touching the button 5 (the led "car" is illuminated). Once selected and
depending on the temperature that is detecting the probe, the speed of the
turbine will change automatically according to the following parameters:
- Temperature below 40ºC. The turbine remains stopped.
- Temperature between 40-50 ºC, the turbine works to speed bajísima
and there is illuminated the warning led of the above mentioned speed.
- Temperature between 50-60 ºC, the turbine works to low speed and
there is illuminated the warning led of the above mentioned speed.
- Temperature between 60-70 ºC, the turbine works to average speed
and there is illuminated the warning led of the above mentioned speed.
- Major temperature of 70 ºC, the turbine works to maximum speed and
there is illuminated the warning led of the above mentioned speed.
Alarms. If the temperature that detects the probe overcomes the prearranged
threshold, the following thing will happen:
- If the system this one in manual will hear an alone "bip" (tone)
- If the system this one in automatic will hear a sequence of "bips"
(tones)
- To deactivate the sonorous alarm, we will touch the buttons "+" or "-",
or will go on to the system to manual.
Cycle of histéresis: if the temperature exceeds the threshold AT of the alarm
and is deactivated, any later alarm, only it is possible to take place if the
temperature lowers 5 degrees for the first value of the AT, and then it rises
overcoming AT. This avoids repeated and false alarms in case of small
variations of temperature
Nevertheless in case the alarm is activated, also it indicates that the device is
overloaded of fuel, since the probe in no case, will reach the threshold of
temperature if the load of fuel is the recommended one for the manufacturer.
POR O circuito tem duas modalidades de funcionamento: manual / automático.
- Com a centralina na posição manual, a velocidade do ventilador pode-se
regular independentemente da temperatura da sonda indicada no display.
Para isso, basta seleccionar “manual” carregando o botão 5 (ilumina-se o led
“man”) e seleccionar a velocidade desejada com os botões - e + .
- Com a centralina na posição automático, a velocidade do ventilador pode
regular-se em função da temperatura detectada na sonda e indicada no
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