Citizen CX 165, Руководство по эксплуатации, Страница: 22 / 80

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Draw. 10. The keys –introducing the values in the menu
8. BALANCE CALIBRATION
To ensure high precision of weighing corrective factor in relation to standard mass must be
noted in the balance memory periodicaly – it is the balance calibration.
Calibration should be performed when:
-
The weighing is started,
-
Long breaks are between following measure series
-
Temperature inside the balance changes more than: 0,8
°
C
Kind of calibration:
- Internal automatic calibration
- * started if temperature changes, started if the time changes
- Internal manual calibration
* started by the balance keyboard
- Calibration made with external weight
-
with declared mass which cannot be modificated
-
* with any mass which should be given before the calibration process(for not
legalized balances only)
In verified balances only automatic internal calibration and manual internal calibration is
accessible.
Perform the calibration when there is no load on the pan!