Adjustment; Adjustment With Internal Weight (Kern Aej Only) - KERN AES Operation Manual

9 Adjustment

As the acceleration value due to gravity is not the same at every location on earth,
each balance must be coordinated - in compliance with the underlying physical
weighing principle - to the existing acceleration due to gravity at its place of location
(only if the balance has not already been adjusted to the location in the factory).
This adjustment process must be carried out during the initial start-up, after change
in location and variation of surrounding temperature. To receive accurate measuring
values it is also recommended to adjust the balance periodically in weighing opera-
tion.
Observe stable environmental conditions. A warming up time (see chapter 1)
is required for stabilization. Ensure that there are no objects on the weighing
plate.

9.1 Adjustment with internal weight (KERN AEJ only)

With the internal adjustment weight, the weighing accuracy can be checked and re-
adjusted at any time.
Condition: For menu setting [
Press the CAL key
Press the CAL-key again and adjustment will take
place automatically.
The process of adjustment is completed.
Adjustment protocols will be issued automatically
if you connect an optional printer, see chpt. 15
"printer mode". Whilst printing is in progress [busy
] will be displayed.
The balance returns automatically into weighing
mode.
AES/AEJ-BA-e-0912
] see chpt. 10.1.2
x CA. 1
CAL
AWT. CAL
CAL
PWSH C
CAL
AWT. CAL
CAL
CH. O 1
CAL
CH. F.S. 1
CAL
EnD
21