15
ERROR CODES / TROUBLESHOOTING
Error Codes
Error Code
Description
Nostbl
Calibration weight is not stable
Err_1
IC U2(93C46) failure
Err_2
Offset Value too low
Err_3
Offset Value too high
Troubleshooting
Syndrome
Scale cannot be turned on
Check:
Is the scale power supply or battery power too
low?
Action:
Replace the battery with a new one or apply
the power adaptor.
Check:
Is the power adaptor inserted properly into both
the electricity outlet and the DC inlet of scale.
Action:
Secure both ends of the power adaptor and try
again.
Syndrome
Scale displays “
Err
”
Check:
Is the
load
applied exceeding
the
rated
capacity of scale?
Action:
Remove all loads from platter and try again.