8
8. Remove the red positive (+) clamp and then the black negative (-)
clamp from the engine battery.
6. RECHARGING
WARNING
Do not charge the unit in wet or moist locations because it may cause
severe electric shock and injury may result.
WARNING
Do not charge the unit immediately after any severe discharge or heavy
usage. Wait half an hour to let the battery of the unit cool down first.
NOTE: Recharge the Jumpstarter after each use. When the
Jumpstarter is not in use, it should be recharged every 3 months!
WARNING
Make sure that no 12V DC appliance is connected to the Jumpstarter
during charging!
RECHARGING THE BATTERY WITH THE AC CHARGING ADAPTER
1. Turn the rotary switch to the “OFF” position.
2. Plug AC charging adapter into charging jack.
3. Plug AC charging adapter into 110V AC electrical socket.
4. Do not stop until the battery is fully charged (about 28 hours).
Features:
Input voltage 13.5V, Input current 0.5A, protected.
CAUTION
The 28-hour charging time for the unit is based on an input of 110V from
the AC wall outlet. If the voltage is lower than 110V AC, recharging may
take more than 28 hours.
Once fully charged, the charging current automatically reduces to a
floating charge mode, and the unit can be left permanently connected to
the AC charger.