Sartorius Factory Series Operating Instructions Manual page 74

Internal Calibration/Adjustment
First set either
Internal cal./
or
adjustment Selection
(factory setting) in the Setup:
mode
Scale menu.
Inside the scale housing is a built-in
motorized calibration weight.
The internal calibration/adjustment
sequence is as follows:
§ Select the calibration function:
Press the soft key twice
isoTST
> The internal calibration weight
is applied automatically
> The scale is calibrated
> If the setting
Calibrate,
then auto adjust
selected in the Scale menu,
the scale is now automatically
adjusted
> If the setting
Calibrate,
then manual adjust
selected in the Scale menu,
the internal calibration routine is
now ended without adjusting
the scale (see "Calibration and
Adjustment Sequence", next
column)
> The internal calibration weight
is removed
> (ISO/GMP printout:
see page 161)
74
Calibration and
Adjustment Sequence
In the Setup menu, you can configure
the scale so that:
– calibration is always followed
automatically by adjustment
Calibrate, then auto
(factory setting) or
adjust
– you have the choice of ending the
sequence or starting adjustment
after calibration
then manual adjust
If no deviation is determined in
calibration, or the deviation is within
the tolerance limits dictated by the
degree of accuracy you require, it
is not necessary to adjust the scale.
In this case, you can end the
calibration/adjustment sequence
is
after calibration. There are
2 soft keys active at this point:
– to start adjustment
Start
– to end the sequence
End
is
Calibrate,