DeWalt XR Li-Ion DCS310-XE, Instruction Manual

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7
LEAVING THE BATTERY PACK IN THE CHARGER
The charger and battery pack can be left connected with the charge indicator showing
Pack Charged.
WEAK BATTERY PACKS: Weak batteries will continue to function but should not be
expected to perform as much work.
FAULTY BATTERY PACKS: This charger will not charge a faulty battery pack. The
charger will indicate faulty battery pack by refusing to light or by displaying problem pack
or charger.
NOTE: This could also mean a problem with a charger.
Important Charging Notes
1. Longest life and best performance can be obtained if the battery pack is charged
when the air temperature is between 18 and 24 ˚ C (65 and 75 ˚ F). DO NOT
charge the battery pack in an air temperature below +4 ˚ C (+40 ˚ F), or above
+40 ˚ C (+105 ˚ F). This is important and will prevent serious damage to the
battery pack.
2. The charger and battery pack may become warm to touch while charging. This
is a normal condition, and does not indicate a problem. To facilitate the cooling
of the battery pack after use, avoid placing the charger or battery pack in a warm
environment such as in a metal shed, or an uninsulated trailer.
3. If the battery pack does not charge properly:
a. Check operation of receptacle by plugging in a lamp or other appliance;
b. Check to see if receptacle is connected to a light switch which turns power off
when you turn out the lights;
c. Move charger and battery pack to a location where the surrounding air
temperature is approximately 18–24 ˚ C (65–75 ˚ F);
d. If charging problems persist, take the tool, battery pack and charger to your
local service center.
4. The battery pack should be recharged when it fails to produce sufficient power
on jobs which were easily done previously. DO NOT CONTINUE to use under
these conditions. Follow the charging procedure. You may also charge a partially
used pack whenever you desire with no adverse affect on the battery pack.
5. Foreign materials of a conductive nature such as, but not limited to, grinding
dust, metal chips, steel wool, aluminum foil, or any buildup of metallic particles
should be kept away from charger cavities. Always unplug the charger from the
power supply when there is no battery pack in the cavity. Unplug charger before
attempting to clean.
6. Do not freeze or immerse charger in water or any other liquid.
WARNING: Shock hazard. Don’t allow any liquid to get inside charger. Electric
shock may result.
CAUTION : Never attempt to open the battery pack for any reason. If the plastic
housing of the battery pack breaks or cracks, return to a service center for recycling.
Storage Recommendations
1. The best storage place is one that is cool and dry away from direct sunlight and
excess heat or cold.
2. For long storage, it is recommended to store a fully charged battery pack in a
cool dry place out of the charger for optimal results.
NOTE: Battery packs should not be stored completely depleted of charge. The battery
pack will need to be recharged before use.
SAVE ALL WARNINGS AND INSTRUCTIONS FOR
FUTURE REFERENCE
COMPONENTS (Fig. 2)
WARNING: Never modify the power tool or any part of it. Damage or personal
injury could result.
A. Variable speed trigger switch
G. Blade clamp release lever
B. Lock-off button H. Main handle
C. Pivot release slider I. Hand grip
D. Shoe J. Battery pack
E. LED worklight K. Battery release button
F. Blade clamp
INTENDED USE
This reciprocating saw is designed for professional cutting of wood, metal, plastic and
drywall.
DO NOT use under wet conditions or in presence of flammable liquids or gases.