KERN PLJ-C, Operating Instruction

Page: 148 / 359

7.2.2 P1.2 EXT.JUST.- external adjustment (only AES-C)
Carry out adjustment with the help of the recommended adjustment weight (see
chapter 1 “Technical Specifications”).
Observe stable environmental conditions. A warming up time (see chapter 1) is
required for stabilization.
•
This function is locked in weighing scales with type approval certificate.
Ensure that there are no objects on the
weighing pan. Press
PRINT -key,
CALIBRATION (JUSTAGE) will be shown.
Wait until the weighed value for the
required adjustment weight appears.
(Example)
Place the required adjustment weight
carefully in the centre of the weighing plate
and press the
PRINT key.
The display is showing CALIBRATION,
adjustment is starting.
Adjustment is completed when the
message
REMOVE MASS appears;
remove adjustment weight. After
successful adjustment the weighing scale
will return automatically to sub-menu item
P 1.2 .
To return to weighing mode, press the
UNIT key.
28 AEJ-C/ AEJ-C/AES-C/PLJ-C-BA-e-1513