A&D JM Series Zero Adjustment Guide

Zero adjustment ensures the display reads zero before weighing an item.

Procedure
1.) Verify the weighing platform is completely empty.
2.) Check that no foreign objects are touching the platform.
3.) Wait until the reading becomes stable.
4.) Press the ZERO key.
5.) Confirm the display returns to zero.
6.) If zero cannot be achieved, inspect the platform for overload or mechanical interference.
Always zero the scale before every weighing operation for maximum accuracy.