Seca 657 Mode D'emploi Et Garantie page 25

Switching the weighing range
The seca 665 has two weighing ranges which can be selected. Weighing range 1 has a
reduced maximum capacity but greater display resolution, whilst weighing range 2 allows
you to use the maximum load capacity of the scale. Depending on the application in ques-
tion, 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 grad-
uations 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.
Switching off the scale
– To switch off the scale, press the Start
key again.
Model 657
GB
25