SDS IDS-802 - Calibration Procedure; Error Indication and Solutions

C. CALIBRATION
Before using the scale, please check the accuracy of the scale . If not
accurate, please calibrate the scale with standard calibration weights.
1 Turn on the scale for preheating 10 minutes.
2 Make sure the scale is unloaded and in zero mode, long press
[TAR/CAL] to initiate calibration (do not release key-press until
"--CAL-- " is displayed). Then the required calibration weight is
displayed (ex. 3000.0g means 3kg weight).Put the corresponding
calibration weights on the pan, the scale will display "- - - - - -" for a
while , and then display the value of weight. Then remove the calibration
weight, the scale will display "- - - - - - " and then display "0.0" to end
calibration.
D. ERROR INDICATION
Error information
Explanation
Solution
Underline-----------
The weight is negative
Recalibrate
Hyphen-----------
Overload
Recalibrate
Not accurate weighing
and cannot calibrate
Load cell damaged
Change load cell
Line------ and display
Battery finishes
Recharge battery