Precisa Series XT - External Calibration by Means of ICM; External Calibration with Freely Selectable Weight

14 Further information ■
81
14.2.1 External calibration by means of ICM
Depending on the type of balance, calibration weights in steps of
10 g, 50 g, 100 g and 500 g can be used, where the calibration
weight must correspond to the precision of the balance.
For an external calibration by means of ICM, “SET CALIBRATION
MODE EXTERNAL” must be selected in the Configuration menu (see
Chapter 5.6 “Calibration functions”).
14.2.2 External calibration with freely selectable weight
For an external calibration with user-definable weight, “SET CALIBRA-
TION MODE EXT. -DEF.” must be selected in the Configuration menu
(see Chapter 5.6 “Calibration functions”).
Then, the effective value of the calibration weight (DEF. n'nnn g) must
be entered with up to tenfold precision compared with the balance.
• Switch to “BALANCING” with the
Change key
cALIBRation
•Press «T» until
“CALIBRATION” appears.
- - 0000 9
• The balance carries out a Zero
measurement (0.000 g is shown
flashing)
- - 2000 9
• After the zero measurement the
display flashes with the recom-
mended calibration weight
• Place the calibration weight on
the pan
- - 2000 9
• The display continues to flash
• Calibration is complete when the
display stops flashing
+ 2000 9
NOTE
If calibration is carried out with the free weight, then only this
weight may be used.