Error Codes - A&D EJ-123 Instruction Manual

11.2. Error Codes

Overload error
eeeeee
Range exceeding error
--e
Unit / 100% weight error
lo
Sample quantity error
10 -
25 -
50 -
100 -
CAL error
-Cal e
Battery error
lb0
Hb0
AC adapter error
Hb1
lb1
Warning to indicate that an object beyond the balance
capacity has been placed on the pan.
Remove the object from the pan.
Warning to indicate that the balance has detected an
excessive upward force.
Check if there is anything trapped under the edge of the
weighing pan. There is a possibility that the weight sensor
itself may have a failure.
The sample weight is too light to be used as the unit weight in
the counting mode or 100% reference weight in the % mode.
When the sample weight is light and the counting error could
become large, the balance will request you to use larger
number of samples.
Place the displayed number of samples on the pan and press
the PRINT key to store the unit weight.
Note: Pressing the PRINT key without adding samples
is possible, but that may reduce the counting
accuracy.
When starting from the 100 samples, 100 -
be displayed if the sample weight is light. In this
case, press the PRINT key without adding any
samples.
When "aCai 0" (ACAI disabled) or "Umin 2" is
selected, this error will not appear.
Warning to indicate that calibration has been canceled
because the calibration weight is too light.
Check the weighing pan and the calibration weight.
Warning to show that the batteries are exhausted.
Replace the batteries with new ones or use the AC adapter.
Warning to show that the battery voltage is too high.
Check the batteries.
Warning to show that the output voltage of an AC adapter is
too high. Check if the AC adapter is the correct type.
Warning to show that the output voltage of an AC adapter is
too low. Check if the AC adapter is the correct type.
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