Seca 985 - Manual (Page 31)

Model 985 31 GB
Bottom limit value
The seca 985 bed scale has a limit value function which generates an audible alarm if the
display value fails to reach a value which can be set. This allows maximum permissible
weight losses in dialysis, for example, to be linked to an alarm.
– The display shows the display value to
be monitored. Press the FUNC key to
set the required limit value.
The last function used appears in the
display.
– Use the arrow keys to select function
FU 2. Activate the limit value function
by pressing the FUNC key again.
You will see the last limit value set on
the display.
– You can change the value in 100 g in-
crements using the arrow keys.
– When the right value is set, press the
FUNC key again.
The limit value function and the alarm
are now activated. The arrow indicator
points to the symbol for limit value func-
tion.
– You can test the limit value function by
lifting the bed so that the measured val-
ue fails to reach the set threshold. The
alarm sounds. If you release the bed
again, the alarm goes silent.
– In order to switch off the limit value
function, press the FUNC key again.
The arrow indicator for limit value func-
tion goes out.
Important note:
if the scale has been switched off, the limit value function must be reactivated as
described above.