WARNING:
•Do not use other than the Panasonic battery packs that are designed for use with this rechargeable tool.
•Do not dispose of the battery pack in a fire, or expose it to excessive heat.
•Do not drive the likes of nails into the battery pack, subject it to shocks, dismantle it, or attempt to modify it.
•Do not allow metal objects to touch the battery pack terminals.
•Do not carry or store the battery pack in the same container as nails or similar metal objects.
•Do not charge the battery pack in a
•Never use other than the dedicated charger to charge the battery pack. Otherwise, the battery may leak, overheat, or explode.
•After removing the battery pack from the drill or the charger, always reat- tach the back cover. Otherwise, the battery contacts could be shorted, leading to a risk of fire.
.ASSEMBLY
CAUTION:
Use of a concrete drill bit larger than the recommended size may cause damage to the tool.
1. To insert the bit
SDS PLUS type
shank
2. To remove the bit
Bit adapter
Use a bit adapter (O) and bit.
1.Remove the bit adapter from the bit adapter holder on the main unit.
2.Pull the bit holder. (
)
3. Insert the bit. (
)
4. Make sure the bit is inserted firmly by pulling it lightly.
5. Insert the bit adapter into the 
mounting hole and turn to 
locate an engaged position. Bit
6. At the engaged position, holder push in as far as it goes.
• Make sure it does not move by pulling it lightly.
Attaching or Removing Bat- tery Pack
1.To connect the battery pack:
Line up the alignment marks and attach the battery pack.
Slide the battery pack until it locks into position.
Alignment marks
2.To remove the battery pack:
Push on the button from the front to re- lease the battery pack.
Button 
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