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IMPORTANT:
7.4
• CHARGE IMMEDIATELY AFTER PURCHASE
• KEEP FULLY CHARGED
Charge the jump starter's internal battery immediately after purchase, after every use and every 30 days.
All batteries are affected by temperature. The ideal storage temperature is at 70°F. The internal battery will
gradually self-discharge (lose power) over time, especially in warm environments. Leaving the battery in a
discharged state may result in permanent battery damage. To ensure satisfactory performance and avoid
permanent damage, charge the internal battery every month.
8.
TROUBLESHOOTING
PROBLEM
The unit won't jump start my car.
The unit won't power my 12V
device.
The internal battery won't hold a
charge.
The compressor shuts off.
POSSIBLE CAUSE
Clamps are not making a good
connection to the battery.
Connections are reversed.
The internal battery is not
charged.
The vehicle's battery is defective.
The unit is not turned on.
The 12V device is not turned on.
The internal battery is not
charged.
The 12V device draws more than
20A, has a short circuit, or the
internal fuse has blown.
The battery is bad (will not accept
a charge).
The compressor is overheated.
• 6 •
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's 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 20A fuse needs
replacement by a qualified service
person.
Have the battery checked.
Allow to cool for a few minutes,
then try again.
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