A&D Compact Scale HJ-150 - Manual (Page 3)

3
Automatic power-off function
The automatic power-off function turns power off after approximately 2
minutes of stable display during the object(s) applied. When there is no
object applied, it will turn off after 30 seconds.
Calibration
1. Make sure that there is nothing on the weighing pan, press and hold
the LIGHT/CAL key approximately 3 seconds. The display shows
Cal . Release the key.
2. The scale memorizes the zero point and automatically displays
100.0 g .
3. Place the calibration weight of 100g on the center of the pan within 10
seconds.
4. After approximately 8 seconds, the scale will display
f for
success and
e for failure. Then, the scale automatically turns off.
5. Turn the scale on again to start the operation.
G If calibration fails, check if anything is touching the weighing pan,
there is vibration or wind, and the calibration weight is correct.
Dimension
(mm)
Scale Protective cover
60
20.
3
64
98
66
70
10
2