34
Correct weighing
– Press the Start key.
se(a
,
8.8.8.8.8.
and
0.0
appear conse-
cutively in the display. The scale is
then automatically set to zero and rea-
dy to use.
– Switch weighing range if necessary
(see page 34).
– Stand on the scale and keep still.
– Read the weighing result off the digital
display.
– If a load greater than 200 kg or 300 kg
is placed on the scale,
St0P
appears
in the display.
– To switch off the scale, press the Start
key again.
Switching the weighing range
The
seca 685
has two weighing ranges which can be selected. Weighing range 1 has
a reduced maximum capacity but greater display resolution, whilst weighing range 2 al-
lows you to use the maximum load capacity of the scale. Depending on the application
in question, you decide whether you would prefer to use the fine display resolution or
the high load range.
– Switch on the scale at the green Start
key. The scale initially operates in the
weighing range last selected.
– To change the weighing range, press
the key
.
– A triangle in the display indicates the
weighing range active in each case.
This remains active even when the
scale is turned off.
Note:
It is possible to switch from Range 1 with fine graduations to Range 2 with coarse gra-
duations with a load on the scale unless the scale is switched to a special function (like
pre-Tare, for example). For technical reasons, it is only possible to switch from coarse
Range 2 to fine Range 1 with no load on the scale. In this case too, no special function
may be activated.