Refco REFSCALE-C Bedienungsanleitung Seite 19

While reaching 100%, a continuous tone sounds and the symbol
stops flashing.
Between 10% and 90% the following symbol is displayed:
While approaching 10%, an approaching alarm brings to your
attention, with an alternating tone, that the required amount is
nearly reached. The following symbol appears on the display, with
the lowest horizontal bar starting to flash:
While reaching 0%, the lowest horizontal bar from the symbol no
longer visible.
Deactivate / activate Tank Capacity Sound
In the Tank Capacity mode, the acoustic sound can be deactivated
and only the visual message is triggered on the display.
1. press
2. press
3. press
4. press
5. press
To reactivate the audible alarm/tone:
6. press
7. press
8. press
9. press
19
, to enter the menu
, navigate to Tank Capacity
, confirm
, navigate to
, confirm «sound deactivated»
, to enter the menu
, navigate to Tank Capacity
, confirm
, navigate to
(sound deactivated)
(sound activated)
Instruction Manual