Troubleshooting And Error Message - Jadever JWE User Manual

9. %
+/-
%
Example：
+ 24%
G = GROSS N = NET

9. Troubleshooting and Error Message

Error message Problems
Initial zero point exceeds
＋ /-30% (take 10% as
reference basis)
Higher or lower than A/D
resolution range.
EEPROM Chksum failure
Overload condition
Wrong calibration weights
Accumulated
weighments(max:
pieces) or weight exceeds
the display range.
Low battery
C
% LF
Solutions
1. Check whether there are other alien
articles on the scale pan, remove those
articles. 2. LOAD CELL failure, which
requires to be changed or to contact our
Service.
1. Check whether it is A/D failure, if yes,
please replace AD.
2. LOAD CELL failure, replacement is
required or contact our Service.
Re-sold
Service.
Remove weight that is greater than the
scale capacity from the pan.
Calibrate with the
weights or contact service
number of 1. No more accumulations.
99 2. Reset the Tare value.
Recharge the battery. The scale can be
used while it is recharging.
JWE
EEPROM or contact
correct calibration
our
13