10
CALIBRATION PROCEDURE
Operation
Display
1. Place the scale on a hard, level
surface.
2. Don’t press ON/OFF key,
3. Press and hold ON/OFF, and then
press UNIT key three times. To enter
into calibration procedure.
4. Display will show the Count value (256
~ 250000).
5. Then press the ZERO/TARE key.
6. Place the calibration weight (5000g)
carefully in the centre of the scale
plate, and the display will show SPAN
Count value (4000-80000). Press
the ZERO/TARE key. The adjustment
process is started.
7. When the adjustment is finished
successfully, the scale is automatically
switched over to the weighing mode
again and the calibration weight value
will be displayed.
8.
Remove the calibration weight.
Re-power on, the instrument is in
normal mode.
11
INSTRUCTION AUTO SHUT-OFF FUNCTION
Press ZERO
Key 3 sec
Define
Select
