A&D Weighing SG-30KA - Manual (Page 6)

SF/SG Series Operating Instructions
1. Zero Point Adjustment
The zero point is automatically adjusted when power is turned on. If the display shows a positive or
negative weight, the scale must be re-zeroed.
How to re-zero:
Step 1: Assure that nothing is on the weighing pan.
Step 2: Press .
Step 3: The WEIGHT display should read:
When weighing with a container, it is necessary to TARE out the weight of the container in order to
get an accurate price/weight reading.
How to operate TARE:
Step 1: Place an empty container (e.g., 100 g) on the weighing pan. The display reads “
100
”.
Step 2: Press .
Step 3: The WEIGHT display should read:
Step 4: When removing the container from the pan, the display reads “
-100
”.
ZERO
0
NET ZERO
0.000 0.000
NET
ZERO
SG series SF series
2. Tare Adjustment
T
TARE
Note:
When a TARE weight has been set, it is not possible to set a new TARE weight of
a lower value by the procedures above. It is necessary to delete the previous TARE
first, before entering a TARE of lower value.
0.000 0.000
NET
ZERO
NET ZERO
SG series SF series
5