Storage Instructions; Troubleshooting - Schumacher Electric RED FUEL SL1 Manuel D'utilisation

11. STORAGE INSTRUCTIONS

11.1 Charge battery to full capacity before
storage.
11.2 Store this unit at temperatures between
- 4°F– + 104°F ( - 20°C – + 40°C).
11.3 Never completely discharge the battery.

12. TROUBLESHOOTING

PROBLEM
When recharging the
unit, the display shows
BATTERY TOO HOT
TO CHARGE
or
When jump starting,
the display shows
BATTERY TOO HOT.
When recharging the
unit, the display shows
BATTERY TOO COLD
TO CHARGE.
Alarm is sounding
and display shows
WARNING-CLAMPS
REVERSED.
The unit won't jump
start my car.
The unit won't power
my 12V or USB device.
The display shows
JUMP START
READY-BATTERY
COLD REDUCED
PERFORMANCE.
POSSIBLE CAUSE
When the internal temperature
is too warm, the unit will not
recharge (or jump start), to protect
itself from damage.
The internal battery's temperature
is too low.
Connections are reversed.
Clamps are not making a good
connection to the battery.
The internal battery is not
charged.
The temperature of the internal
battery is above 131°F (55°C).
The vehicle's battery voltage is
over 15V.
The vehicle's battery voltage is
below 1V.
The outside temperature is less
than 14°F (-10°C).
The vehicle's battery is defective.
The device is not turned on.
The internal battery is not
charged.
The temperature of the jump
starter's internal battery is too low.
11.4 Charge after each use.
11.5 Charge at least once every 3 to 6 months
if not in frequent use, to prevent over-
discharge.
Disconnect unit. Move the unit to
a cooler, well-ventilated location
and allow it to cool down before
attempting to recharge (or jump
start).
Disconnect unit. Move the unit
to a warmer, well-ventilated
location and allow it to warm up
before attempting to recharge.
Disconnect the unit and reverse
the clamps.
Check for poor connection to
battery and frame. Make sure
connection points are clean.
Check the battery charge status
and recharge, if necessary.
Place the unit in a well-ventilated
area, to cool the battery.
You cannot use this jump starter
for this vehicle.
Press and hold jump start button
for 5 seconds, until display
shows JUMP START READY.
Try starting several times. If not
successful, place the unit in a
warmer area for a short time.
Have the battery checked.
Turn on the device.
Check the battery charge status
and recharge, if necessary.
Turn on the headlights or try to
jump start a few times, to warm
up the internal battery of the
jump starter.
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REASON/SOLUTION