Schumacher SE-4225 - Manual (Page 18)

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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.
The measured current is
much lower than what was
selected.
The charger reached the
maximum voltage and is
reducing the current.
No problem, this is a normal
condition.
BEFORE RETURNING FOR REPAIRS 17.
When a charging problem arises, make certain that the battery is capable 17.1
of accepting a normal charge. Use a good battery to double check all
connections, AC outlet for a full 120-volts, charger clips for correct polarity and
the quality of the connections from the cables to the clips and from the clips to
the battery system. The clips must be clean.
When a battery is very cold, partially charged or sulfated, it will not draw
17.2
the full rated amperes from the charger. It is both dangerous and damaging
to a battery to force higher amperage into it than it can effectively use in
recharging.
When an UNKNOWN OPERATING PROBLEM arises, please read the
17.3
complete manual and call the customer service number for information that will
usually eliminate the need for return.
If the above solutions do not eliminate the problem or for information about troubleshooting
or replacement parts, call toll-free from anywhere in the U.S.A.
1-800-621-5485
7:00 am to 5:00 pm Central Time Monday thru Friday
LIMITED WARRANTY 18.
SCHUMACHER ELECTRIC CORPORATION, 801 BUSINESS CENTER
DRIVE, MOUNT PROSPECT, IL 60056-2179, MAKES THIS LIMITED
WARRANTY TO THE ORIGINAL RETAIL PURCHASER OF THIS PRODUCT.
THIS LIMITED WARRANTY IS NOT TRANSFERABLE OR ASSIGNABLE.
Schumacher Electric Corporation (the “Manufacturer”) warrants this battery
charger for 3 years from the date of purchase at retail against defective
material or workmanship that may occur under normal use and care. If
your unit is not free from defective material or workmanship, Manufacturers
obligation under this warranty is solely to repair or replace your product, with a
new or reconditioned unit, at the option of the Manufacturer. It is the obligation
of the purchaser to forward the unit, along with mailing charges prepaid
to the Manufacturer or its authorized representatives in order for repair or
replacement to occur.