3.
You may now fill the container with the quantity to
be weighed. The display will show the net weight of
the contents.
4. To return to normal weight display (gross weight),
remove any items from the weighing platform and
press the
T
key again to re-zero the scale.
VII. Calibration
Calibration and adjustment are performed at the factory.
However, the weighing range can shift slightly during
shipping. Also, due to changes in local acceleration of gravity
around the world, adjustment is recommended when moving
the scale from one location to another. To check calibration:
1. Place the required calibration weight on the scale
and note the displayed value.
2. If the displayed value is not within acceptable
tolerance (see chart below), adjustment is required.
Model
Acceptable
Tolerance (±)
Calibration
Weight
Recommended
Accuracy Class
MCD-100
0.02g
100g
OIML M2
MCD-500
0.2g
500g
OIML M2
VIII. Calibration Adjustment
1. Press and hold the
M
key until the display shows
“CAL”.
2. Press the
M
key again. The display will flash “CAL”
followed by the calibration weight value (see chart).
3. Place the calibration weight on the center of the
weighing platform. Make sure you are using the
cor
rect weight for your specific model.
