Powerfist 18V Cordless Impact Driver
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7
8534067
V 4.0
OPERATION
CHARGING THE TOOL
See figure 1
NOTE:
a. Always check that the power supply
corresponds to the voltage on the
ratings plate.
b. Use only the battery charger that is
included in this kit to recharge
your batteries.
c. Use only 120 volt AC power source.
d. Charge your batteries fully before using the drill for the first time.
1. Connect the wall adaptor (2) to the charger stand (3).
2. Plug the wall adaptor (2) into a 120 volt AC power source. The red light on the charger will
illuminate, indicating the charger power is ON.
3. Insert the battery (1) into the slot on the charger stand (3). Make sure that the battery is
seated firmly in the charger stand. The green light on the charger will illuminate, indicating
that the battery is charging.
4. Charge for 3 hours before initial use, and after normal use. If the drill has been used
continuously, and the battery is completely discharged, it may require up to 5 hours to fully
recharge the battery.
5. The green and red lights will remain lit, even after charging is complete.
6. Batteries may become warm while charging. This is normal.
7. If the battery is hot after continuous use in the drill, allow it to cool down to room
temperature before charging. This will extend the life of your batteries.
8. Other tips for extending battery life: Do not store batteries completely discharged. Charge
them fully before storing, and if the drill is not used for a long time, take the batteries out and
charge them periodically.
WARNING! Always disconnect the battery pack from the tool before any assembly, adjustments or
changing of accessories.
WARNING! Always be sure that the tool is switched OFF before insertion or removal of the
battery pack.
Fig. 1
