Schumacher Electric DY-1420, Руководство пользователя

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TROUBLESHOOTING 15.
PROBLEM POSSIBLE CAUSE REASON/SOLUTION
Charger will not turn on when
properly connected.
AC outlet is dead.
Poor electrical connection.
Check for open fuse or circuit
breaker supplying AC outlet.
Check power cord and
extension cord for loose
fitting plug.
The battery is connected and
the charger is on, but is not
charging.
Clips are not making a good
connection.
Check for poor connection at
battery and frame. Make sure
connecting points are clean.
Rock clips back and forth for
a better connection.
No reading on the ammeter. Charger is not plugged in.
No power at the receptacle.
Clips are not making a good
connection to the battery.
Connections are reversed.
Battery is defective
(will not accept a charge).
2 amp charge rate is being
used.
Plug the charger into an AC
outlet.
Check for open fuse or circuit
breaker supplying AC outlet.
Check for poor connection to
battery and frame. Make sure
connection points are clean.
Rock clips back and forth for
a better connection.
Unplug the charger and
reverse the clips.
Have battery checked.
Ammeter may show no
activity at the 2A charge rate.
Ammeter reading stays high. Battery is severely
discharged.
Wrong battery voltage.
Continue charging battery for
two more hours. If problem
continues, have the battery
checked.
Verify you are trying to
charge a 12 Volt battery.
Ammeter reads less than
selected charge rate when
charging a discharged battery.
Extension cord is too long or
wire gauge is too small.
Weak cell or sulfated plate in
battery.
Battery is only partially
discharged.
Use a shorter or heavier
gauge extension cord.
A sulfated battery will
eventually take a normal
charge if left connected. If the
battery will not take a charge,
have it checked.
Continue to charge the
battery.