Schumacher Electric SPI1224 Manuel page 11

16. DISPOSAL INFORMATION
Do not dispose of this product with other household waste. To prevent possible
harm to the environment or human health from uncontrolled waste disposal, and
to promote the sustainable reuse of material resources, recycle it responsibly. To
discard your used device, please use the return and collection systems or contact
the retailer where the product was purchased, for environmentally-safe recycling.
17. TROUBLESHOOTING
PROBLEM
Battery connectors do not spark
when touched together.
The charger will not turn on when
properly connected.
I cannot select a language on the
display.
Green LED is lit and the display
shows ANALYZING 12V
BATTERY or ANALYZING 24V
BATTERY.
Green LED is flashing and
the display shows CHARGE
ABORTED-BAD BATTERY.
The display shows one of these
messages:
12V-CONNECT CLAMPS-
PRESS FOR 24V-DOUBLE FOR
RECONDITION
12V-RECONDITION CHARGE-
PRESS FOR 24V-DOUBLE FOR
REGULAR
24V-CONNECT CLAMPS-
PRESS FOR 12V-DOUBLE FOR
RECONDITION
24V-RECONDITION CHARGE-
PRESS FOR 12V-DOUBLE FOR
REGULAR
POSSIBLE CAUSE
The charger is equipped with an
auto-start feature. It will not supply
current to the battery connectors
until a battery is properly
connected. The connectors will not
spark if touched together.
AC outlet is dead.
Poor electrical connection.
Press the button for 5 seconds
to select a language:
(EN→ DE→ FR).
The charger needs to check the
condition of the battery.
The battery is too large for the
charger.
The battery voltage is still below
20V after 2 hours of charging
(24V charge mode), or below
10V after two hours of charging
(12V charge mode).
The clamps are not making a
good connection.
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11
SOLUTION
No problem; this is a normal
condition.
Check for open fuse or circuit
breaker supplying AC outlet.
Check power cord and extension
cord for loose fitting plug.
No problem; this is normal.
The green LED will be lit when
the charger is checking the
condition of the battery. This is
normal.
You need a charger with a higher
amp rate.
Have the battery checked.
Check for poor connection at
battery and frame.