Velp Scientifica
– ECO8 Manual
10001328/A1
5
Temperature
LED’s
When the instrument is turned on, the four temperature
LED’s will not be lit. This signals that a work cycle is not in
progress. When a preset temperature is selected the
corresponding LED will light. All of the LED’s will blink when
the selected temperature is higher than the block
temperature.
Time LED’s
When the instru
ment is turned on, the four time LED’s will not
be lit. When a preset time is selected the corresponding LED
will light. The LED blinks to signal that the preselected
temperature has been reached and the time count has
started.
5.2 Power Interruptions
The instrument will register a black out or a lack of power supply as a manual
stop of the cycle. The work cycle will have to be restarted.
5.3 Safety Features
The instrument is protected against overheating by a thermostat that turns off
the power supply when the temperature exceeds 180°C. The temperature
setting is continuously controlled by electronic equipment that stops
thermoregulation if anomalous measurements are sensed.
In the event of anomalous measurements, all temperature and time LED’s will
start to blink and an acoustical warning signal will sound.