Craftsman 315.271221 Owner`s manual

Owner's Manual
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3/8 in., 12 VOLTS PROFESSIONAL
CORDLESS DRILL-DRIVER
Variable Speed / Reversible
Model No.
315.271221
Save this manual
future reference
,_ CAUTION:
for
•
•
•
•
•
•
Read and
follow all Safety Rules and
Operating Instructions before
first use of this product.
Customer
Help Line:
1-800-932-3188
Sears, Roebuck
and Co., Hoffman
Estates, IL 60179
Visit the Craftsman web page: www.sears.com/craftsman
972000-818
1-01
USA
Safety
Features
Assembly
Operation
Maintenance
Parts List
®
TABLE
OF CONTENTS
•
General Safety Rules .................................................................................................................................................
2-3
•
Specific Safety Rules/Symbols
3-5
•
Features .....................................................................................................................................................................
5-7
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Assembly ....................................................................................................................................................................
8-9
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Operation ................................................................................................................................................................
•
Maintenance ................................................................................................................................................................
15
•
Accessories .................................................................................................................................................................
16
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Warranty ......................................................................................................................................................................
16
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Exploded View And Repair Parts List .........................................................................................................................
17
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Parts Ordering / Service ..............................................................................................................................................
18
_L
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Personal
WARNING: Read and understand all instructions.
Failure to follow all instructions listed below, may
result in electric shock, fire and/or serious personal
injury.
SAVE THESE
Work Area
Keep your work area clean and well lit. Cluttered
benches and dark areas invite accidents.
•
Do not operate power tools in explosive atmospheres, such as in the presence of flammable
liquids, gases, or dust. Power tools create sparks
which may ignite the dust or fumes.
•
•
Dress properly. Do not wear loose clothing or
jewelry. Contain long hair. Keep your hair, clothing,
and gloves away from moving parts. Loose clothes,
jewelry, or long hair can be caught in moving parts.
•
Avoid accidental starting. Be sure switch is in the
locked or off position before inserting battery
pack. Carrying tools with your finger on the switch or
inserting the battery pack into a tool with the switch on,
invites accidents.
Keep bystanders, children, and visitors away while
operating a power tool. Distractions can cause you
to lose control.
Electrical
Remove adjusting keys or wrenches before turning the tool on. Awrench or a key that is left attached
to a rotating part of the tool may result in personal
injury.
Safety
Do not abuse the cord. Never use the cord to carry
the charger. Keep cord away from heat, oil, sharp
edges, or moving parts. Replace damaged cords
immediately. Damaged cords may create a fire.
A battery operated tool with integral batteries or a
separate battery pack must be recharged only with
the specified charger for the battery. A charger that
may be suitable for one type of battery may create a
risk of fire when used with another battery. Use battery
only with charger listed.
MODEL
BA'I-rERY PACK
CHARGER
315.271221
Item No. 9-11031
(901401-001)
Safety
Stay alert, watch what you are doing and use
common sense when operating a power tool. Do
not use tool while tired or under the influence of
drugs, alcohol, or medication. A moment of inattention while operating power tools may result in serious
personal injury.
INSTRUCTIONS
•
10-14
Item No. 9-11040
(981399-001)
Use battery operated tool only with specifically
designated battery pack. Use of any other batteries
may create a risk of fire. Use only with battery pack
listed.
2
•
Do not overreach. Keep proper footing and balance at all times. Proper footing and balance enable
better control of the tool in unexpected situations.
•
Use safety equipment. Always wear eye protection.
Dust mask, non-skid safety shoes, hard hat, or hearing
protection must be used for appropriate conditions.
Tool Use and Care
•
Maintain tools with care. Keep cutting tools sharp
and clean. Properly maintained tools, with sharp
cutting edges are less likely to bind and are easier to
control.
•
Use clamps or other practical way to secure and
support the workpiece to a stable platform. Holding
the work by hand or against your body is unstable and
may lead to loss of control.
•
•
Do not force tool. Use the correct tool for your
application. The correct tool will do the job better and
safer at the rate for which it is designed.
Do not use tool if switch does not turn it on or off.
A tool that cannot be controlled with the switch is
Check for misalignment or binding of moving parts,
breakage of parts, and any other condition that may
affect the tool's operation. If damaged, have the tool
serviced before using. Many accidents are caused by
poorlymaintained tools.
•
dangerous and must be repaired.
Disconnect battery pack from tool before making any
adjustments, changing accessories, or storing the tool.
Such preventivesafety measures reduce riskof starting the
Use only accessories that are recommended by
the manufacturer for your model. Accessories that
may be suitable for one tool, may create a risk of injury
when used on another tool.
Service
•
•
•
tool accidentally.
Store idle tools out of reach of children and other
untrained persons.
of untrained users.
•
When
other
nails,
make
•
Tools are dangerous in the hands
Tool service must be performed only by qualified
repair personnel. Service or maintenance performed
by unqualified personnel could result in a risk of injury.
When servicing a tool, use only identical replacement parts. Follow instructions in the Maintenance
section of this manual. Use of unauthorized parts or
failure to follow Maintenance Instructions may create a
risk of shock or injury.
battery pack is not in use, keep it away from
metal objects like: paper clips, coins, keys,
screws, or other small metal objects that can
a connection from one terminal to another.
ShorEing the battery terminals together may cause
sparks, burns, or a fire.
Hold tool by insulated gripping surfaces when performing an operation where the cutting tool may contact
hidden wiring. Contact with a "live" wire will make exposed metal parts of the tool "live" and shock the operator.
Additional
•
•
Make sure your extension cord is in good condition. When using an extension cord, be sure to
use one heavy enough to carry the current your
product will draw. A wire gage size (A.W.G.) of at
least 16 is recommended for an extension cord
100 feet or less in length. A cord exceeding 100
feet is not recommended. It in doubt, use the next
heavier gage. The smaller the gage number, the
heavier the cord. An undersized cord will cause a
drop in line voltage resulting in loss of power and
overheating.
Important
•
Rules For Safe Operation
Know your power tool. Read operator's manual
carefully. Learn its applications and limitations, as
well as the specific potential hazards related to
this tool. Following this rule will reduce the risk of
electric shock, fire, or serious injury.
Rules for Battery Tools
Battery tools do not have to be plugged into an
electrical outlet; therefore, they are always in
operating condition. Be aware of possible hazards
when not using your battery tool or when chang-
ing accessories. Following this rule will reduce the
risk of electric shock, fire, or serious personal injury.
•
Do not place battery tools or their batteries near
fire or heat. They may explode. Following this rule
will reduce the risk of electric shock, fire, or serious
personal injury.
•
Do not charge battery tool in a damp or wet
location. Following this rule will reduce the risk of
electric shock, fire, or serious personal injury.
•
Your battery tool should be charged in a location
where the temperature is more than 50°F but less
than 100°F. Following this rule will reduce the risk of
electric shock, fire, or serious personal injury.
Under extreme usage or temperature conditions,
battery leakage may occur. If liquid comes in
contact with your skin, wash immediately with
soap and water, then neutralize with lemon juice
or vinegar. If liquid gets into your eyes, flush them
with clean water for at least 10 minutes, then seek
immediate medical attention. Following this rule will
reduce the risk of serious personal injury.
Important
•
Safety
Instructions
For Charger
Save these instructions. This manual contains
Important safety and operating instructions for
battery charger part number _-11040 (981399-001 ).
Following this rule will reduce the risk of electric
shock, fire, or serious personal injury.
•
Before using battery charger, read all instructions
and cautionary markings in this manual, on
baHery charger, and product using battery
charger. Following this rule will reduce the risk of
electric shock, fire, or serious personal injury.
•
To reduce risk of injury, charge only nickelcadmium and nickel metal hydride type rechargeable batteries. Other types of batteries may burst
causing personal injury and damage. Following this
rule will reduce the risk of electric shock, fire, or
serious personal injury.
•
Do not expose charger to rain or snow. Following
this rule will reduce the risk of electric shock, fire, or
serious personal injury.
•
Use of an attachment not recommended or sold
by the battery charger manufacturer may result in
a risk of fire, electric shock, or injury to persons.
Following this rule will reduce the risk of electric
shock, fire, or serious personal injury.
•
•
•
c. That wire size is large enough for AC ampere
rating of charger as specified below:
To reduce risk of damage to charger body and
cord, pull by charger plug rather than cord when
disconnecting charger. Following this rule will
reduce the risk of electric shock, fire, or serious
personal injury.
Make sure cord is located so that it will not be
stepped on, tripped over, or otherwise subjected
to damage or stress. Following this rule will reduce
the risk of serious personal injury.
An extension cord should not be used unless
absolutely necessary. Use of improper extension
cord coutd result in a risk of fire and electric shock. If
extension cord must be used, make sure:
a. That pins on plug of extension cord are the
same number, size and shape as those of
plug on charger.
b. That extension cord is properly wired and in
good electrical condition; and
Cord Length (Feet)
25'
50'
100'
Cord Size (AWG)
16
16
16
Note: AWG = American Wire Gage
Do not operate charger with a damaged cord or
plug. If damaged, have replaced immediately by a
qualified serviceman. Following this rule will reduce
the risk of electric shock, fire, or serious personal
injury.
Do not operate charger if it has received a sharp
blow, been dropped, or otherwise damaged in any
way; take it to a qualified serviceman. Following
this rule will reduce the risk of electric shock, fire, or
serious personal injury.
•
Do not disassemble charger; take it to a qualified
serviceman when service or repair is required.
Incorrect reassembly may result in a risk of
electric shock or fire. Following this rule will reduce
the risk of electric shock, fire, or serious personal
injury.
•
To reduce the risk of electric shock, unplug
charger from outlet before attempting any maintenance or cleaning. Turning off controls will not
reduce this risk. Following this rule will reduce the
risk of electric shock, fire, or serious personal injury.
•
Do not use charger outdoors. Following this rule will
reduce the risk of electric shock, fire, or serious
personal injury.
•
Disconnect charger from power supply when not
in use. Following this rule will reduce the risk of
electric shock, fire, or serious personal injury.
DANGER: RISK OF ELECTRIC SHOCK. DO NOT
"-- TOUCH UNINSULATED PORTION OF OUTPUT
CONNECTOR OR UNINSULATED BATTERY TERMINAL.
Save these instructions. Refer to them frequently
and use them to instruct others who may use this
tool. If you loan someone this tool, loan them
these instructions also. Following this rule will
reduce the risk of electric shock, fire, or serious
personal injury.
_L
WARNING:
Some dust created by power sanding, sawing, grinding, drilling, and other construction activities
contains chemicals known to cause cancer, birth defects or other reproductive harm. Some examples of these
chemicals are:
• lead from lead-based
• crystalline
paints,
silica from bricks and cement and other masonry products, and
• arsenic and chromium from chemically-treated
lumber.
Your risk from these exposures varies, depending on how often you do this type of work. To reduce your
exposure to these chemicals: work in a well ventilated area, and work with approved safety equipment, such as
those dust masks that are specially designed to filter out microscopic particles.
SYMBOLS
SYMBOL
NAME
DESIGNATION/EX PLANATION
V
Volts
Voltage
A
Amperes
Current
Hz
Hertz
Frequency (cycles per second)
rain
Minutes
Time
Alternating Current
Type or a characteristic of current
--=-
Direct Current
Type or a characteristic of current
no
No Load Speed
Rotational speed, at no load
.../min
Revolutions or Reciprocation Per Minute
Revolutions, strokes,
surface speed, orbits etc. per minute
_i,
Safety Alert Symbol
Indicates danger, warning or caution.
It means attentionT!! Your safety is
involved.
DEFINITIONS
A)
DANGER: Failure to obey a safety warning will result in serious injury to yourself or to others.
Always follow the safety precautions to reduce the risk of fire, electric shock and personal injury,
B)
WARNING: Failure to obey a safety warning can result in serious injury to yourself or to others.
Always follow the safety precautions to reduce the risk of fire, electric shock and personal injury.
C)
CAUTION: Failure to obey a safety warning may result in property damage or personal injury
to yourself or to others. Always follow the safety precautions to reduce the risk of fire, electric
shock and personal injury.
D)
NOTE: Advises you of information or instructions vital to the operation or maintenance of the
equipment.
5
KNOW
WRIST
YOUR DRILL-DRIVER
See Figure I.
A wrist strap is provided to reduce the chances of dropping
your drill-driver. Place one hand through the wrist strap
when carrying tool.
Before attempting to use your drill-driver, familiarize
yourself with all operating features and safety
requirements.
_1,
_,
BIT STORAGE
When not in use, bits provided with your drill-driver can be
placed in the storage area located on the top of the motor
housing.
WARNING: Carefully read through this entire owner's
manual before using your new drill-driver. Pay close
attention to the Rules For Safe Operation, Warnings
and Cautions. If you use your drill-driver properly and
only for what it is intended, you will enjoy years of safe,
reliable service.
LEVEL
To keep drill bit level during drilling operations, a level is
located on the top and end of the motor housing.
_,
WARNING: Do not allow familiarity with your drilldriver to make you careless. Remember that a careless fraction of a second is sufficient to inflict severe
injury.
KEYLESS
WARNING:
CHUCK
PRODUCT
DRILL-DRIVER
SWITCH
To turn your drill-driver ON, depress the switch trigger.
Release switch trigger to turn your drill-driver OFF.
Motor
DC Motor 12 Volts
Two Speed
Switch
Variable Speed
No Load Speed
VARIABLE
Clutch
0-350 RPM (Low)
0-1100 RPM (High)
SPEED
This tool has a variable speed switch that delivers higher
speed with increased trigger pressure. Speed is controlled
by the amount of switch trigger depression.
24 Positions
Maximum Torque
CHARGER
292 in./Ibs.
ITEM NO. 9-11040
GEAR TRAIN
(981399-001)
Your drill-driver has a two speed gear train designed for
drilling or driving at HI or LO speeds. A slide switch is
located on top of your drill to select either HI or LO speed.
f 20 V, 60 Hz, AC only
Input
Charging Voltage
SELECTOR
Charge Rate
(DIRECTION OF ROTATION SELECTOR)
Your drill-driver has a forward/reverse
315.271221
3/8 in. Keyless
The switch trigger can be locked in the OFF position. This
feature helps reduce the possibility of accidental starting
when not in use.
FORWARD/REVERSE
SPECIFICATIONS:
Chuck
Gear Train
LOCK
TWO SPEED
If any parts are missing, do not operate
your drill-driver until the missing parts are replaced.
Failure to do so could result in possible serious
personal injury.
Your drill-driverhas a keyless chuck that allows you to hand
tighten or release drill bit in the chuck jaws.
SWITCH
STRAP
BA'n'ERY
selector located
PACK
9.6 - 24 Volts
1 Hour
ITEM NO. 9_°11031
(981401-001
above the switch trigger.
6
)
LEVEL
GEARTRAIN(HI-LO)
TWO SPEED
SCREWDRIVERBITS
KEYLESS
CHUCK
BITSTORAGE
AREA
CHARGER
YELLOWLIGHT"ON" ANDRED
LIGHT FLASHINGINDICATES
DEFECTIVEBATTERYPACK
DIRECTIONOF
ROTATIONSELECTOR
(FORWARD/REVERSE)
TORQUE
ADJUSTMENT
RING
SWITCH
TRIGGER
BATTERY
PACK
RED LIGHT"ON"
INDICATESFAST
CHARGINGMODE
WRISTSTRAP
GREENLIGHT"ON" INDICATESFULLY
CHARGED
ANDSLOWCHARGING
TOMAINTAINBATTERYPACK
Fig. 1
CHARGER
See Figure 2.
Your charger has a "key hole" hanging feature for convenient, space saving storage. Screws should be installed so that
center distances are 4-1/8 inches apart.
4-1/8 in.
CHARGER
BATTERYPACKSHOWN
IN CHARGER
BACKSIDEOF CHARGER
7
Fig. 2
INSTALLINGBITS
,_
See Figure 3.
u
•
Lock the switch trigger by placing the direction of
rotation selector in center position. See Figure 10.
•
Open or close chuck jaws to a point where the opening is slightly larger than the bit size you intend to use.
Also, raise the front of your drill slightly to keep the bit
from falling out of the chuck jaws.
•
Insert drill bit straight into chuck the full length of the
jaws as shown in Figure 3.
WARNING:
Make sure to insert drill bit straight into
chuck jaws. Do not insert drill bit into chuck jaws at
an angle and then tighten, as shown in Figure 4. This
could cause drill bit to be thrown from drill, resulting in
possible serious personal injury or damage to the
chuck.
UNLOCK
CHUCKJAWS_
DRILLBIT
WRONG
LOCK
REMOVING
CHUCKSLEEVE
Tighten the chuck jaws on drill bit. To tighten, grasp
and hold the drill with one hand, while rotating the
chuck sleeve with your other hand.
Note: Rotate the chuck sleeve in the direction of the
•
Lock the switch trigger by placing the direction of
rotation selector in center position. See Figure 10.
•
Loosen the chuck jaws from drill bit.
•
To loosen, grasp and hold the drill with one hand,
while rotating chuck sleeve with your other hand.
Note: Rotate chuck sleeve in the direction of the arrow
marked UNLOCK to loosen the chuck jaws.
•
Do not use a wrench to tighten or loosen the chuck
arrow marked LOCK to tighten chuck jaws.
•
BITS
See Figure 3.
Fig. 3
•
Fig. 4
Do not use a wrench to tighten or loosen the chuck
jaws.
jaWS.
•
8
Remove drill bit from chuck jaws.
TO ATTACH
BATTERY
TO REMOVE
PACK TO DRILL
BATTERY
PACK FROM DRILL
See Figure 5.
See Figure 6.
Note: Battery pack is shipped in a low charge condition.
Therefore, it must be charged prior to use. Refer to page 10,
"CHARGING BATTERY PACK" for charging instructions.
•
Lock the switch trigger by placing the direction of
rotation selector in center position. See Figure 10.
•
Depress latch located on front of battery pack (1) to
release battery pack.
•
Pull forward on battery pack (2) to remove from drill.
•
Lock the switch trigger by placing the direction of
rotation selector in center position. See Figure 10.
•
Align raised ribs on battery pack with grooves on
bottom of drill, then attach battery pack to drill as
shown in Figure 5.
•
Make sure latch on battery pack snaps into place and
battery pack is secured to drill before beginning
operation.
DEPRESSLATCHTO
RELEASEBATTERYPACK
RAISEDRIBS
LATCH
PULL
FORWARD
TO REMOVE
GROOVES
BATTERYPACK
BATTERYPACK
Fig. 5
,_
CAUTION: When attaching battery
drill, be sure raised ribs and grooves
and latch snaps into place properly.
assembly can cause damage to drill
pack.
pack to your
align properly
Improper
and battery
Fig. 6
_,
If after one hour red light is still flashing, this indicates a
defective battery pack and should be replaced.
WARNING'. Always wear safety goggles or safety
glasses with side shields when operating tools.
Failure to do so could result in objects being thrown
into your eyes, resulting in possible serious injury.
CHARGING
BATTERY
Green light on indicates battery pack is fully charged
and slow charging to maintain battery pack.
Yellow light on and red light flashing indicates defective
battery pack. Return battery pack to your nearest Sears
Repair Center for checking or replacing.
PACK
The battery pack for this tool has been shipped in a low
charge condition to prevent possible problems. Therefore,
you should charge it until light on front of charger changes
from red to green.
•
When your battery pack becomes fully charged, the red light
will turn OFF and the green light will turn ON,
Note: Batteries will not reach full charge the first time they
are charged. Allow several cycles (drilling followed by
recharging) for them to become fully charged.
•
After normal usage, 1 hour of charging time is required to be
fully charged. A minimum charge time of 1-1/2 hours is
required to recharge a completely discharged tool.
TO CHARGE
•
The battery pack will become slightly warm to the touch while
charging. This is normal and does not indicate a problem.
•
Do not place charger in an area of extreme heat or
cold. It will work best at normal room temperature.
•
When the batteries become fully charged, unplug your
charger from power supply and remove the battery
pack.
•
Charge battery pack only with the charger provided.
•
Make sure power supply is normal house voltage,
120 volts, 60 Hz, AC only.
•
Connect charger to power supply.
•
Attach battery pack to charger by aligning raised ribs
on battery pack with grooves in charger, then slide
battery back onto charger. See Figure 7.
LED FUNCTION
LED WILL BE LIGHTED TO INDICATE STATUS OF
CHARGER AND BATTERY PACK:
BATrERY
PACK
TO
REMOVE
•
Red LED Lighted = Fast Charging Mode.
•
Green LED Lighted = Fully Charged And Slow
Charging To Maintain Battery Pack.
•
Red LED Flashing = Hot Or Deeply Discharged
Battery Pack. Also Defective Battery Pack After 1
Hour.
•
Yellow LED Lighted and Red LED Flashing =
Defective Battery Pack.
CHARGER
IMPORTANT
INFORMATION
HOT BATTERIES
TO
ATTACH
GROOVES
•
OF CHARGER
FOR
RECHARGING
Under extreme continuous use, the batteries in your
battery pack will become hot. You should let a hot battery
pack cool down for approximately 1 hour before attempting to recharge. When the battery pack becomes discharged and is hot, this will cause the red light on your
battery charger to flash. When battery pack cools down,
red light will glow continuously indicating fast charging
mode, 1 hour charge time. Once the battery pack cools
down, it will recharge battery pack in fast charging mode
as normal.
Fig. 7
Red light should turn on. Red light indicates fast
charging mode.
If red light is flashing, this indicates battery pack is
deeply discharged or hot.
Note: This situation only occurs when extreme continuous
use of your drill causes the batteries to become hot. It
does not occur under normal circumstances. Refer to
If battery pack is hot, red light should become steady
after battery pack has cooled down.
"CHARGING BATTERY PACK" for normal recharging of
batteries. If the charger does not charge your battery pack
under normal circumstances, return both the battery pack
and charger to your nearest Sears repair center for
electrical check.
If battery pack is deeply discharged, red light should
become steady after voltage has increased, normally
within 60 minutes.
10
SWITCH
SWITCH
See Figure 8.
See Figure 10.
To turn your drill ON, depress theswitch trigger. To turn it
OFF, release the switch trigger.
The switch trigger can be locked in the OFF position. This
feature can be used to prevent the possibility of accidental
starting when not in use. To lock switch trigger, place the
direction of rotation selector in center position.
FORWARD/REVERSE
SELECTOR
LOCK
SELECTOR
CENTERPOSITION
(LOCK)
REVERSE
CENTERPOSITION
(LOCK)
t
FORWARD
SWITCH
TRIGGER
VARIABLE
Fig. 10
Fig. 8
_k
SPEED
This tool has a variable speedswitchthat delivers higher
speed and torque with increasedtrigger pressure. Speed
is controlled by the amount ofswitchtrigger depression.
Note= You might hear a whistlingor ringing noise from the
switch during use. Do not be concerned,this is a normal
part of the switch function.
"I3NO SPEED
GEAR TRAIN
See Figure 9.
Your drill has a two-speed geartraindesigned for drilling
or driving at LO (1) or HI (2)speeds.A slide switch is
located on top of your drill toselecteither LO (1) or HI (2)
speed. When using drill in theLO(1) speed range, speed
will decrease and unit will havemorepower and torque.
When using drill in the HI (2)speedrange, speed will
increase and unit will have lesspowerand torque. Use
LO (1) speed for high power andtorque applications and
HI (2) speed for fast drillingordrivingapplications.
TWO SPEED
GEARTRAIN(HI-LO)
WARNING: Battery tools are always in operating
condition. Therefore, switch should always be locked
when not in use or carrying at your side.
REVERSIBLE
See Figure 10.
This tool has the feature of being reversible. The direction
of rotation is controlled by a selector located above the
switch trigger. With the drill held in normal operating
position, the direction of rotation selector should be
positioned to the left of the switch for drilling. The drilling
direction is reversed when the selector is to the right of
the switch. When the selector is in center position,the
switch trigger is locked.
_k
CAUTION: To prevent gear damage, always allow
chuck to come to a complete stop before changing
the direction of rotation or the two speed gear train
(hi-lo).
To stop, release switch trigger and allow the chuck to
come to a complete stop.
LO
(_SPEED
HI
SPEED
Fig. 9
11
KEYLESS
ADJUSTINGRING
CHUCK
TO DECREASE
TORQUE
See Figure 11.
A keyless chuck has been providedon your drill to allow
for easy installation and removal ofbits. As the name
implies, you can hand tighten or releasedrill bits in the
chuck jaws. Arrows on the chuck indicatewhich direction
to rotate the chuck sleeve in ordertoLOCK (tighten) or
UNLOCK (release) the chuck jaws.Loosen the chuck
sleeve by rotating it counterclockwisewith one hand.
Insert drill bit straight into the chuckthe full length of the
jaws, and tighten securely by rotatingthe chuck sleeve in
a clockwise direction.
UNLOCK
(Release)
CHUCKJAWS_
TO INCREASE
TORQUE
Fig. 12
Note: Remember the two speed feature (HI-LO) when
setting torque. The amount of torque will vary depending
on which speed setting you have your drill-driver.
Switching to LO speed will increase torque. Switchingto
HI speed will decrease torque.
DRILLBIT
BIT STORAGE
See Figure 13.
LOCK
(Tighten}
When not in use, bits provided with your drill can be
placed in the storage area located on the top of your drill
as shown in Figure 13.
CHUCKSLEEVE
Fig. 11
A
WARNING:
Do not hold chucksleeve with one hand
SCREWDRIVER
BIT
and use the power of the drilltotighten chuck jaws
on drill bit. Chuck sleeve couldslip in your hand or
your hand could slip and comein contact with
rotating drill bit. This could causean accident
resulting in serious personal injury.
ADJUSTABLE
TORQUE
BITSTORAGEAREA
CLUTCH
Your drill is equipped with an adjustabletorque clutch for
driving different types of screws intodifferent materials.
The proper setting depends on thetypeof material and
the size of screw you are using.
TO ADJUST
TORQUE
•
Identify the twenty four torqueindicatorsettings located
on the front of your drill. SeeFigure 12.
•
Rotate adjusting ring to the desiredsetting.
• 1 -
4
For driving smallscrews.
• 5 -
8
For driving screwsintosoft
material.
• 9 - 12
For driving screwsintosoft
and materials.
• 13-16
For driving screwsin hard wood.
• 17 - 20
For driving largescrews.
SCREWDRIVER
BIT
Fig. 13
• 21 -<Lit1 For driving screwsinhard wood.
12
DRILLING
APPLICATIONS
See Figure15.
(Use drill-driver only for the purposelisted below)
•
Drilling in wood.
•
Drilling in ceramics, plastics, fiberglass,and laminates.
•
•
Drilling in both hard and soft metals.
Using driving accessories, suchasdriving screws
with screwdriver bits.
•
Mixing paints.
LEVEL
LEVEL DRILLING
See Figure 14.
A convenient feature provided on y0urdrill is a level. It is
recessed in the motor housing on topandend of your
drill. It can be used to keep drill bitslevelduring most
drilling operations.
END VIEW
TOPVIEW
(_
LEVEL
Fig. 15
When drilling hard smooth surfaces use a center punch to
mark desired hole location. This will prevent the drill bit
from slipping off center as the hole is started. However,
the low speed feature allows starting holes without center
punching if desired. To accomplish this, simply operate
your drill at a low speed until the hole is started.
The material to be drilled should be secured in a vise or
with clamps to keep it from turning as the drill bit rotates.
Hold tool firmly and place the bit at the point to be drilled.
Depress the switch trigger to start tool.
Move the drill bit into the workpiece applying only enough
pressure to keep the bit cutting. Do not force or apply side
pressure to elongate a hole.
_k
Fig. 14
WARNING: Be prepared for binding or bit
breakthrough. When these situations occur, drill has
a tendency to grab and kick opposite to the direction
of rotation and could cause loss of control when
breaking through material. If not prepared, this loss
of control can result in possible serious injury.
When drilling metals, use a light oil on the drill bit to keep
it from overheating. The oil will prolong the life of the bit
and increase the drilling action.
If the bit jams in workpiece or if the drill stalls, release
switch trigger immediately. Remove the bit from the
workpiece and determine the reason for jamming.
13
Insert hex key wrench in chuck and tighten chuck
jaws securely. Tap sharply with a mallet in a counterclockwise direction. This will loosen chuck on the
spindle. It can now be unscrewed by hand.
See Figure 18.
CHUCKREMOVAL
See Figures 16, 17, and 18.
The chuck must be removed in order to use some
accessories. To remove:
•
Lock the switch trigger by placing the direction of
rotation selector in center position. See Figure 10.
•
Insert a 5/16 inch or larger hex key wrench into the
chuck of your drill and tighten the chuck jaws securely.
Tap the hex key wrench sharply with a mallet in a
clockwise direction. See Figure 16. This will loosen
the screw in the chuck for easy removal.
•
MALLET
CHUCKJAWS
Fig. 18
HEXKEY
WRENCH
TO RETIGHTEN
KEYLESS
CHUCK
A LOOSE CHUCK
The chuck may become loose on spindle and develop a
wobble. Periodically check chuck screw for tightness. A
loose screw may cause the chuck jaws to bind and
prevent them from closing.
Fig. 16
Open chuck jaws and remove hex key wrench.
Remove the chuck screw by turning it in a clockwise
direction. See Figure 17.
To tighten, follow these steps:
Note: The screw has left hand threads.
•
Lock the switch trigger by placing the direction of
rotation selector in center position. SeeFigure 10.
•
Open the chuck jaws.
•
Insert hex key wrench into chuck and tighten chuck
jaws securely. Tap hex key wrench sharply with a
mallet in a clockwise direction. This will tighten chuck
on the spindle.
•
Open the chuck jaws and remove hex key wrench.
•
Tighten the chuck screw.
SCREWDRIVER
Note: The screw has left hand threads.
Fig. 17
14
,_
WARNING:
When servicing use onlyidentical
Craftsman replacement parts. Use of anyother
parts may create a hazard or cause productdamage.
Avoid using solvents when cleaning plastic parts. Most
plastics are susceptible to damage from various types of
commercial solvents and may be damaged by their use.
Use clean cloths to remove dirt, carbon dust,etc.
_1
WARNING:
Do not at any time let brakefluids,
gasoline, petroleum-based products, penetrating oils,
etc. come in contact with plastic parts. They contain
chemicals that can damage, weaken, or destroy
plastic.
Do not abuse power tools. Abusive practices can
damage tool as well as workpiece.
Only the parts shown on parts list, page 17, are intended
to be repaired or replaced by the customer. All other parts
should be replaced at a Sears Service Center.
_lb WARNING:
Do not attempt to modify this tool or
create accessories not recommended for use with
this tool. Any such alteration or modification is
misuse and could result in a hazardous condition
leading to possible serious personal injury.
BATTERIES
The battery pack for your drill-driver is equipped with 10
nickel-cadmium rechargeable batteries. Lengthof service
from each charging will depend on the type ofwork you
are doing.
•
Store and charge your batteries in a cool area.
Temperatures above normal room temperature will
shorten battery life.
•
Never store batteries in a discharged condition.
Recharge them immediately after they are
discharged.
•
All batteries gradually lose their charge. The higher
the temperature the quicker they lose their charge, if
you store your tool for long periods of time without
using it, recharge the batteries every month or two.
This practice will prolong battery life.
The batteries in this tool have been designed to provide
maximum trouble free life. However, like all batteries, they
will eventually wear out. Do not disassemble battery pack
and attempt to replace the batteries. Handlingof these
batteries, especially when wearing rings andjewelry,
could result in a serious burn.
To obtain the longest possible battery life, we suggest the
following:
BATTERY PACK REMOVAL AND PREPARATION
FOR RECYCLING
To preserve natural resources,please
recycle or dispose of batteriesproperly.
, ____o?o'/
This product contains nickel-cadmium
batteries. Local, state or federal laws
may prohibit disposal of nickel-cadmium
batteries in ordinary trash.
_i,
Consult your local waste authority for information
regarding available recycling and/or disposal options.
15
WARNING: Upon removal, cover the battery pack's
terminals with heavy duty adhesive tape. Do not
attempt to destroy 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. Failure to comply with these
warnings could result in fire and/or serious injury.
Thefollowingrecommended
accessories
arecurrently
availableatSearsRetailStores.
• 17-Pc.Power Screwdriver/Nutdriver
• 6-Pc.ExtraLengthMagnitePowerBitSet
•
30-Pc.PowerScrewdriver/Nutdriver
SetandCase
WARNING:
_,
•
Set and Case
High Speed Bits (For Wood or Metal)......3/4 in. Max.
The use of attachments or accessories not listed might be hazardous.
WARNING:
The operation of any power tool can result in foreign objects being thrown into your eyes, which can
result in severe eye damage. Before beginning power tool operation, always wear safety goggles or
safety glasses with side shields and a full face shield when needed. We recommend Wide Vision
Safety Mask for use over eyeglasses or standard safety glasses with side shields, available at Sears
Retail Stores.
WARRANTY
FULL ONE YEAR WARRANTY ON CRRFI'$NRN PROFESSIONAL
CORDLESS DRILL-DRIVER
If this I:RRItTSMRN Professional Cordless Drill-Driver fails due to a defect in material or workmanship within one year
from the date of purchase, Sears will repair it, free of charge.
WARRANTY SERVICE IS AVAILABLE BY SIMPLY RETURNING THE TOOL TO THE NEAREST SEARS STORE OR
SEARS SERVICE CENTER IN THE UNITED STATES.
This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.
Sears, Roebuck and Co., Dept. 817WA, Hoffman Estates, IL 60179
SAVE THESE INSTRUCTIONS
16
CRAFTSMAN
I
3/8 in., 12 VOLTS PROFESSIONAL
CORDLESS
MODEL NO. 315.271221
DRILL-DRIVER
The model number will be found on a plate attached to the motor housing. Always mention the model number
in all correspondence regarding your CRAFTSMAN 3/8 in., 12 VOLTS PROFESSIONAL CORDLESS
DRILL-DRIVER or when ordering repair parts.
SEE BACK
PAGE FOR PARTS ORDERING
INSTRUCTIONS
5
4
PARTS
Key
No.
PaN
Number
Description
LIST
Quan.
1
616478-003
Screw (Special) ................................................................................
1
2
981502-001
Chuck (Item No. _.-20955) ................................................................
1
3
981501-001
Logo Plate ........................................................................................
1
4
* Item No._-11031
Battery Pack (981401-001 ) ..............................................................
1
5
Item No. 9-11040
Charger (981399-001 ) ......................................................................
1
6
981497-001
Carrying Case - Not Shown .............................................................
1
972000-818
Owner's Manual
* Can Be Purchased At Your Nearest Sears Retail Store
17
1
Get it fixed, at your home or ours!
For repair of major brand appliances in your own home...
no matter who made _t,no matter who sold Jt_
1-800-4-MY-HOME
sMAnytime,
day or night
(1-800-469-4663)
www.sears.com
To bnng in products such as vacuums, lawn equipment and electronics
for repair, call for the location of your nearest Sears Parts & Repair Center.
1-800-488-1222
Anytime,
day or night
www.sears.com
For the replacement parts, accessories and owner's manuals
that you need to do-it-yourself, call Sears PartsDirect sM!
1-800-366-PART
6 a.m. - 11 p.m CST,
(1-800-366-7278)
7 days a week
www.sears.com/partsdirect
To purchase or inquire about a Sears Service Agreement:
1-800-827-6655
7 a.m. - 5 p.m. CST, Men. - Sat
Para ped_r servlcio de reparacl6n a domlclho,
y para ordenar plezas con entrega a domlcl]lO
1-888-SU-HOGAR
s,v,
Au Canada
pour service
(1-877-533-6937)
(1-888-784-6427)
I HomeCentral
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Roebuck
and Co
/
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en fran(_ais:
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