SM720 Service Manual Edition 5
23
4.1.3 Calibration
Key to press Operation
In the Weighing Mode, press
then turn On the Span Switch.
-- Go to Z mode
TO CLEAR DAILY TRANSACTION PRESS
KEY TO PRESS OPERATION
+ [8] [7] [1] [5]
-- Access code to calibration mode.
REMOVE ALL WT. & PRT
KEY TO PRESS OPERATION
-- To calibrate zero point.
-- Ensure no weight in platter
-- Wait until the ā SET WEIGHT & PRT ā shows
REMOVE ALL WT. & PRT
KEY TO PRESS OPERATION
Place the capacity weight on the scale after the
following screen appears.
-- Place the capacity weight according to the scale
on the platter. E.g. for a 6 Kg scale, put a 6 Kg
capacity weight on the platter.
SET WEIGHT & PRT
KEY TO PRESS OPERATION
Press key exit
-- Calibration finish
TO CLEAR DAILY TRANSACTION PRESS
Z
MODE
PRINT KEY
Z
MODE
PRINT KEY