Schumacher Electric FR01549 Manuel D'utilisation page 9

8. TROUBLESHOOTING
PROBLEM
The unit won't jump start my car.
The unit won't power my 12V
device.
The battery in the unit won't hold
a charge.
9. ACCESSORIES
Male-to-male accessory cable ..................................................................................................94500109
10. BEFORE RETURNING FOR REPAIRS
For REPAIRS OR RETURNS, visit 365rma.com
Visit schumacherelectric.com for Replacement Parts.
POSSIBLE CAUSE
Clamps are not making a good
connection to the battery.
Connections are reversed.
The unit's battery is not charged.
The vehicle's battery is defective.
The unit is not turned on.
The 12V device is not turned on.
The unit's battery is not charged.
The 12V device draws more than
15A or has a short circuit.
The battery is bad (will not accept
a charge).
• 9 •
SOLUTION
Check for poor connection to
battery and frame. Make sure
connection points are clean.
Disconnect the unit and reverse the
clamps.
Press the Battery Status button on
the front of the unit. The LEDs will
indicate the status of charge.
Have the battery checked.
Turn the unit ON/OFF switch to the
ON position.
Turn on the 12V device.
Check the battery charge status by
pressing the Battery Status button.
Disconnect the 12V device. The
internal breaker will automatically
reset after a minute or two. Try the
12V device again.
Have the battery checked.