Panasonic EY7840X Operating Instructions Manual page 8

This plug will fit in a polarized outlet
only one way. If the plug does not fit
fully in the outlet, reverse the plug. If
it still does not fit, contact a qualified
electrician to install the proper outlet.
Do not change the plug in any way.
WARNING:
• Do not use other than the Panasonic
battery packs that are designed for
use with this rechargeable tool.
• Panasonic is not responsible for any
damage or accident caused by the
use of the recycled battery pack and
the counterfeit battery pack.
• 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
high-temperature location, such as
next to a fire or in direct sunlight.
Otherwise, the battery may over-
heat, catch fire, or explode.
• 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.
• When the Battery Pack Has Deterio-
rated, Replace It with a New One.
Continued use of a damaged battery
pack may result in heat generation, ig-
nition or battery rupture.
. ASSEMBLY
CAUTION:
Use of a concrete drill bit larger than
the recommended size may cause
damage to the tool.
1. To insert the bit
1-1. Insert a bit into the mounting hole, and
turn it slightly to locate an engaged
position.
1-2. At the engaged position, push the bit
as far as it goes. Make sure that the
bit is fixed by pulling it.
SDS PLUS type
shank
2. To remove the bit
2-1. Depress the chuck and pull 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. ( )
. 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.
6. At the engaged position,
push in as far as it goes.
• Make sure it does not move by
pulling it lightly.
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Bit
holder