Auto Calibration Procedures - Intelligent Weighing Technology AHS Series Operation Manual

HOLD Function(F12)
Under this function, user can enable HOLD function. The scale is
equipped with 3 hold functions:
nor (Normal) -> AUto (Auto) -> PEAY (Peak)
Normal hold
Auto hold
Peak hold

5. AUTO CALIBRATION PROCEDURES

1. Turn scale off.
2. Press and hold HOLD, then turn scale on.
3. Scale displays CAL.0
4. Scale will self calibrate zero point before proceeding to the first
point calibration.
5. After zero point calibration is done, scale displays LOAD
XX.XXX
(The standard weight displayed is in lb unit)
6. Load calibration load as request.
7. Wait until scale displays LOAD XX.XXX(second point).
8. Load calibration load as request or press ON/ZERO to abandon
second point calibration, wait until scale displays DONE.
9. Calibration completed and scale is ready for operation.
Manually press HOLD key to enable/disable
hold function.
Automatically hold the display weight upon
stable weight. Press HOLD key again to
disable it.
Maximum weight reading from the time the
scale was powered, or since the peak hold
function was reset. Press HOLD key to reset
peak reading to zero.