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Lithium Ion Jump Starter and USB Power Source OWNERS MANUAL FOR MODELS SL1647 SL1649 SL1651 SL1652 PLEASE SAVE THIS OWNERS MANUAL AND READ BEFORE EACH USE. This manual will explain how to use the unit safely and effectively. Please read and follow these instructions and precautions carefully.
CONTENTS IMPORTANT SAFETY INSTRUCTIONS – SAVE THESE INSTRUCTIONS........................3 PERSONAL SAFETY PRECAUTIONS .................................... 3 FEATURES ............................................4 CONTROL PANEL ..........................................4 CHARGING THE INTERNAL BATTERY OF THE JUMP STARTER ..........................4 OPERATING INSTRUCTIONS ......................................5 MAINTENANCE AND STORAGE ..................................... 5 TROUBLESHOOTING ........................................
Lithium Ion Jump Starter and USB Power Source FOR MODELS SL1647 OWNERS MANUAL SL1649 SL1651 PLEASE SAVE THIS OWNERS MANUAL AND READ BEFORE EACH USE. This manual will explain how to use the jump starter SL1652 safely and effectively. Please read and follow these instructions and precautions carefully.
USB end of a charging cable into the input port. Next, plug the USB end of the charging cable into your charger’s USB port. 2. Plug your charger into a live AC or DC power outlet. 3. Approximate time to fully charge the jump starter (with 2A charger): SL1647: 4-5 hours SL1649: 5-6 hours SL1651: 6-7 hours SL1652: 7-8 hours When the unit is fully charged, all four white LEDs turn solid for a short time, and then shut off.
OPERATING INSTRUCTIONS JUMP STARTING A VEHICLE IMPORTANT: Using the jump starter without a battery installed in the vehicle will damage the vehicle’s electrical system. 1. Turn the ignition OFF. 2. Lay the DC cables away from any fan blades, belts, pulleys and other moving parts. NOTE: Make sure all of the vehicle’s electrical devices are turned off.
12. LIMITED WARRANTY For information on our one-year limited warranty, please visit schumacherelectric.com or call 1-800-621-5485 to request a copy. Go to schumacherelectric.com to register your product online. The Schumacher logo is a registered trademark of Schumacher Electric Corporation • 6 •...
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