Panasonic EY7880 - Manual (Page 9)

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(3) LED light
Before the use of LED
light, always pull the
power switch once.
Press the LED
light on button.
The light illuminates
with very low current,
and it does not ad-
versely affect the per-
formance of the tool
during use or its bat-
tery capacity.
CAUTION:
• The built-in LED light is designed to illu-
minate the small work area temporarily.
• Do not use it as a substitute for a
regular flashlight, since it does not
have enough brightness.
• LED light turns off when the tool
has not been used for 5 minutes.
Caution : DO NOT STARE INTO BEAM.
Use of controls or adjustments or perform-
ance of procedures other than those speci-
fi ed herein may result in hazardous radiation
exposure.
Battery pack
For Appropriate Use of Bat tery Pack
Li-ion Battery Pack (EY9L80)
• For optimum battery life, store the
Li-ion battery pack following use
without charging it.
• When battery pack is not in use,
keep it away from other metal ob-
jects like: paper clips, coins, keys,
nails, screws, or other small met-
al objects that can make a connec-
tion from one terminal to another.
Shorting the battery terminals togeth-
er may cause sparks, burns or a fire.
• When operating the battery pack, make
sure the work place is well ventilated.
• When the battery pack is removed
from the main body of the tool, re-
place the battery pack cover imme-
diately in order to prevent dust or dirt
from contaminating the battery termi-
nals and causing a short circuit.
Battery Pack Life
The rechargeable batteries have a lim-
ited life. If the operation time becomes
extremely short after recharging, re-
place the battery pack with a new one.
Battery Recycling
ATTENTION:
For environmental protection and
recycling of materials, be sure that
it is disposed of at an officially as-
signed location, if there is one in
your country.
Battery charger
Charging
Cautions for the Li-ion Battery
Pack
• Make sure the terminals of the
battery charger are not contaminated
with liquid, grease or other
substances before charging the
battery pack.
If you notice the terminals of the
battery charger contaminated, be
sure to wipe or take them off before
use. The life of the battery pack
may adversely be affected when
the terminals are clogged with the
dust or dirt which becomes solid
with liquid or grease.
• If the temperature of the battery
pack falls approximately below -10°C
(14°F), charging will automatically
stop to prevent degradation of battery.
Common Cautions for the Li-
ion/Ni-MH/Ni-Cd Battery Pack
• The ambient temperature range is be-
tween 0°C (32°F) and 40°C (104°F).
If the battery pack is used when the bat-
tery temperature is below 0°C (32°F),
the tool may fail to function properly.
• When charging a cool battery
pack (below 0°C (32°F)) in a warm
place, leave the battery pack at the
place and wait for more than one
hour to warm up the battery to the