93
16. Troubleshooting
16. Troubleshooting
16.1 Error Code Displays
Error code display
Description
Countermeasures
CAL E2
The zero point shift is large during cali-
bration.
Remove items from the pan.
In order to postpone calibration,
press
[POWER]
key.
CAL E3
Large span error in PCAL
Use the correct calibration weight.
CAL E4
Large span error in span calibration
Use the correct calibration weight.
CHE X (X is a numeral)
(when the display stops here)
Internal malfunction
Please contact a service represen-
tative.
Err 0X (X is a numeral)
Internal malfunction
Please contact a service represen-
tative.
Err 20
An improper value setting was attempted.
Enter the correct numbers or deci-
mal points.
Err 24
Power voltage error
Check the power voltage.