Setting And Activating The Timer - Thermo Scientific Safe 2020 Operating Instructions Manual

Operating Instructions Safety Cabinet Safe 2020 / Maxisafe 2020
6. Handling and control
6.3.13

Setting and activating the timer

The timer function allows you to switch the safety cabinet from the OFF mode
to the work mode at a predetermined time. The timer can only be set when the
device is in the OFF mode.
1. To set the switching time:
Keep the
The display flashes the two-digit hour display.
2. Increase or decrease the hour value in increments:
Press, then release the
3. Scroll through the value display:
Keep the
If the keys are depressed for approx. 2 or 3 seconds, the higher
scroll speed is selected.
4. Store the hour setting:
Press, then release the
The function switches to minute display (flashing).
5. Set the minute value:
Press, then release the
6. Scroll through the value display:
Keep the
If the keys are depressed for approx. 2 or 3 seconds, the higher
scroll speed is selected.
7. Store the minute value and activate the timer:
Press, then release the
The status display
the current time again. When the value is stored, the timer is
automatically activated.
If the setting is not stored, the switching time will be reset to the original value
after approx. 15 seconds.
44
key depressed until the ready signal sounds
or the
or the depressed
key
or the
or the depressed
key
flashes. After a moment, the display shows
key
key