Maintenance – Craftsman 315.115340 User Manual
Page 17
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MAINTENANCE
Insert the hex key into the chuck and tighten the chuck
jaws securely. Tap sharpfy with a mailet in a counter
clockwise direction. This will loosen the chuck on the
spindle. It can now be unscrewed by hand.
MALLET
Fig. 14
TO RETIGHTEN A LOOSE CHUCK
The chuck may become loose on the spindle and develop
a wobble. Periodically check the chuck screw for tight
ness.
■ Lock the switch trigger by placing the direction of rota
tion selector in the center position.
■ Open the chuck jaws.
■ Insert the hex key into the chuck and tighten the chuck
jaws securely. Tap the hex key sharpty with a mallet In
a clockwise directioa This will tighten the chuck on the
spindle.
■ Open the chuck jaws and remove the hex key.
■ Tighten the chuck screw.
NOTE:
The chuck screw has left hand threads.
BATTERIES
The battery pack tor this tool is equipped with nickel-cad
mium rechargeable batteries. Length of service from each
charging will depend on the type of work you are doing.
The batteries in this tool have been designed to provide
maximum trouble-free life. However, like all batteries, they
will evantuaily wear out Do not disassemble battery pack
and attempt to replace the batteries. Handling of these
batteries, especially when wearing rings and jewelry, could
result in a serious burn.
To obtain the longest possible battery life, we suggest the
following:
■ Remove the battery pack from the charger once it is
fully charged and ready for use.
For battery pack storage longer than 30 days:
■ Store the battery pack where the temperature is below
80*F.
■ Store battery packs in a “discharged” condition.
BATTERY PACK REMOVAL AND
PREPARATION FOR RECYCLING
To preserve natural resources, please
recycle or dispose of batteries
properly.
This product contains nickel-cadmium
batteries. Local, state or federal
laws may prohibit disposal of nickel
cadmium batteries in ordinary trash.
Consult your local waste authority for Information
regarding available recycling and/or disposal options.
WARNING:
Upon removal, cover the battery pack's
terminals with heavy-duty adhesive tape. Do not
attempt to desfroy or disassemble battery pack or
remove any of its components. Nickel-cadmium
batteries must be recycled or disposed of properly.
Also, never touch both terminals with metal objects
and/or body parts as short circuit may result. Keep
away from children, F^Ture to comply with these
warnings could result in fire and/or
serious injury.
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