Adam Equipment Luna LAB 124 e, Operating Manual

Page: 14 / 48

© Adam Equipment Company 2020
6.2 CALIBRATION
Units with an ‘i’ suffix can be calibrated using either internal calibration mechanism or by
using an external mass. Units with an ‘e’ suffix can only be calibrated with an external mass.
Internal calibration option must be enabled in the setup menu options or else external
calibration mode will be used when the
[Cal] key is pressed
6.2.1 External Calibration

Pressing the [Cal]

Display shows: 

Press the [Setup

Display shows



For analytical and LPB623 and LPB823 models, the display shows an
appropriate weight for your model, load the weight.

For precision models, then display shows  press [Unit] or [Cal] to
select calibration weight value, and then press the [Setup] , display shows
 load the weight

Display shows



Display shows  remove the weight and clear the top pan.

Display shows:

 then returns to zero. The calibration is complete
6.2.2 Motorised Internal Calibration
If your balance is fitted with internal calibration (i models), then press [Cal] and the balance
will automatically run through the above processes and finish calibration.
6.2.3 Calibration Errors
Occasionally during calibration an error will be detected. These errors can be caused by:

Unstable readings

Improper calibration weights being used

Large shifts of zero from the factory settings
When an error is found a displayed message will be shown and the calibration must be done
again. If the balance has error messages more than once it is possible the mechanics have
been damaged