Warning and Error Messages
The Sigma EQ Mini incorporates various functions to protect and monitor the system,
to verify functions and the state of its electronics. In the case of an error, the screen will
display the cause of the error. This is also warned via an audible sound.
The DC input voltage is below 11.0V or exceeds 15V DC. Make sure
that the input voltage is within this range.
A battery is not connected to the output. Make sure a good connection
exists between the battery and charger and re-try.
The battery is connected backwards (reverse polarity) to the output.
Re-connect the battery to the charger's output with the correct polarity.
The battery has become disconnected during charge. Re-establish a
good physical connection between the battery and charger, and
re-start the charge.
Some type of electronic interuption or malfunction has occoured. If you
believe that some external force might have caused the charger to Err,
and that a true circuit malfunction has not occoured, you might attempt
a re-start charge. Otherwise, if you believe the charger is not functioning
properly, disconnect the battery from the charger, and the charger from
the input power source and contact your retailer for further details.
The charger has somehow fallen out of calibration.
Li-XX Bat Low and Hi voltage error. When pack voltage of the connected
lithium battery is not certain.
Balance voltage error. When charging Li-XX with the balance cable
connected to the charger and the balance cell voltage is more or less than
the acceptable voltage for each cell this error will occur.
The 180 minute backup safety timer has expired. You can re-start the
charge or disconnect the batery from the charger.
The battery is full.
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