Power-on zero-point is over (calibration zero-point) +20%FS) when scale is turned on, or
the reading weight is over (power-on zero-point) +5%FS when pressing ZERO button
Power-on zero-point is below (calibration zero-point) -20%FS) when scale is turned on,
or the reading weight is + (power-on zero-point) -5%FS when pressing ZERO button
The current weight is over 100% FS+9d
Zero point at calibration
Full capacity at calibration
Calibration error
EEPROM accessing error or data in EEPROM is error or not in their normal range
The voltage of internal working is below 5.7V(+0.1V)
DISPLAY SYMBOL MEANING
0
0
TROUBLESHOOTING
SYMPTOM
PROBABLE CAUSE
SOLUTION
Scale does not
turn on
Power cord is not plugged in or properly
connected. Power outlet not supplying
electricity. Battery is low.
Check power cord connections. Make
sure power cord is plugged into the
power outlet. Check power source.
Replace batteries. Or service required.
Unable to zero
the display or will
not zero when
turned on
Load on scale exceeds allowable limits.
Remove load on scale.
Load on scale is not stable.
Wait for load to become stable.
Load cell damage.
Service required.
Lo.bAt is shown
Battery is low.
Replace with new batteries.
8.
