Troubleshooting - Sonic Equipment 12V-7A Manual De Utilización

5. Troubleshooting

PROBLEM
The POWER LED doesn't light
when charger is properly
connected.
The booster is correctly
connected, but the Charging LED
didn't light immediately.
The booster is properly
connected, but the Charging LED
never lit.
The Battery Defect LED
lit and the Charging LED
flashing.
The Battery Defect LED
lit.
6. Disposal
In accordance with the European directive 2002/96/CE, this product must not be disposed of with
your other household waste. Dispose of your waste equipment by handing it over to a designated collection
point for the recycling of waste electrical and electronic equipment. The separate collection and recycling
of your waste equipment at the time of disposal will help to conserve natural resources and ensure that it is
recycled in a manner that protects human health and the environment.
865127-A-Manual-R0-20161010
POSSIBLE CAUSE
AC outlet is dead.
Bad electrical connection.
If the START/STOP button is not
pressed, charging should begin in
ten minute's time.
The voltage of the booster
batteries is very low.
The voltage of the booster
is
batteries is below 10V after 2
hours of charging.
is
Desulfation was unsuccessful.
The booster batteries are
is
sulfated.
Lack of progress is detected and
booster batteries voltage is
below 14.2V.
The batteries voltage drops to
below 12.2V in Maintain Mode.
SOLUTION
Check for open fuse or circuit breaker
supplying AC outlet.
Check power cord and extension cord
for a loose or damaged fitting plug.
No problem, this is normal.
Press the START/STOP button to start
charging.
The booster batteries may be
defective. Make sure there are no
loads on the batteries. If there are,
remove them. If there are none, have
the batteries checked or replaced.
The batteries may be defective. Have
batteries checked or replaced.
The charger is in desulfation mode.
Continue charging for 24 hours. If not
successful, have the booster batteries
checked.
The batteries may be overheated. If so,
allow the batteries to cool. Have
battery checked or replaced.
The battery won't hold a charge. May
be caused by a drain on the batteries
or the batteries could be bad. Make
sure there are no loads on the
batteries. If so, remove them. If not,
have the batteries checked or replaced.
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