Craftsman 11551 User Manual

PERATOR'S MAN AL

®

3/8 in., 19.2 VOLT CORDLESS DRILL
VARIABLE SPEED/REVERSIBLE

Model No.

315.115510

A

WARNING: To reduce the risk of injury,
the user must read and understand the

operator's manual before using this
product.

Customer Help Line: 1-800-932-3188

Sears, Roebuck and Co., 3333 Beverly Rd., Hoffman Estates, IL 60179 USA
Visit the Craftsman web page: www.sears.com/craftsman

987000-008
06-13-08 (REV:02)

Save this manual for future reference

[] Warranty .......................................................................................................................................................................... 2

[] Introduction ..................................................................................................................................................................... 2

[] General Safety Rules .................................................................................................................................................... 3-4

[] Specific Safety Rules ....................................................................................................................................................... 4

[] Safety Rules for Charger ................................................................................................................................................. 5

[] Symbols ........................................................................................................................................................................ 6-7

[] Features ........................................................................................................................................................................ 8-9

[] Assembly ......................................................................................................................................................................... 9

[] Operation .................................................................................................................................................................. 10-15

[] Maintenance ............................................................................................................................................................. 16-17

[] Exploded View and Parts List ........................................................................................................................................ 18

[] Parts Ordering/Service ..................................................................................................................................... Back Page

ONE-YEAR FULL WARRANTY ON CRAFTSMAN TOOL
If this Craftsman tool fails to give complete satisfaction within one year from date of purchase, RETURN iT TO ANY

SEARS STORE OR PARTS AND REPAIR CENTER OR OTHER CRAFTSMAN OUTLET iN THE UNITED STATES FOR
FREE REPAIR.

If this Craftsman tool is used for commercial or rental purposes, this warranty applies for only 90 days from the date of

purchase.
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, Hoffrnan Estates, IL 60179

This tool has many features for making its use more pleasant and enjoyable. Safety, performance, and dependability
have been given top priority in the design of this product making it easy to maintain and operate.

A

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 paints,

• crystalline 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.

A

WARNING! Read and understand aii instructions.

Failure to follow all instructions listed below, may
result in electric shock, fire and/or serious personal
injury.

SAVE THESE INSTRUCTIONS
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.

[] Keep bystanders, children, and visitors away while

operating a power tool. Distractions can cause you to

lose control.

ELECTRICAL SAFETY
[] 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 operated tool only with specifically

designated battery pack. Use of any other batteries
may create a risk of fire.

[] Use battery only with charger listed.

MODEL BATTERY PACK CHARGER

315.115510 130279003 Model No. 1425301
130279005 (Item No. 911041)

(Item No. 911375) Model No. 315.115730

(Item No. 140301003)

[] Do not abuse the cord. Never use the cord to carry

the tool. Keep cord away from heat, oil, sharp

edges, or moving parts. Replace damaged cords
immediately. Damaged cords may create a fire.

PERSONAL 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.

[] 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.

[] Remove adjusting keys or wrenches before turning

the tool on. A wrench or a key that is left attached to a

rotating part of the tool may result in personal injury.

[] 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.

[] Do not wear loose clothing or jewelry. Contain long

hair. Loose clothes, jewelry, or long hair can be drawn
into air vents.

[] Do not use on a ladder or unstable support. Stable

footing on a solid surface enables better control of the
tool in unexpected situations.

TOOL USE AND CARE

[] 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

dangerous and must be repaired.

[] Disconnect battery pack from tool or place the

switch in the locked or off position before making
any adjustments, changing accessories, or storing

the tool. Such preventive safety measures reduce the

risk of starting the tool accidentally.

[] Store idle tools out of reach of children and other

untrained persons. Tools are dangerous in the hands
of untrained users.

[] When battery pack is not in use, keep it away from

other metal objects like: paper clips, coins, keys,
nails, screws, or other small metal objects that can
make a connection from one terminal to another.

Shorting the battery terminals together may cause

sparks, burns, or a fire.

[] 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.

[] 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 poorly maintained tools.

[] 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 injurywhen

used on another tool.

[] Keep the tool and its handle dry, clean and free

from oil and grease. Always use a clean cloth when

cleaning. Never use brake fluids, gasoline, petroleum-
based products, or any strong solvents to clean your

tool. Following this rule will reduce the risk of loss of

control and deterioration of the enclosure plastic.

SERVICE []
[] Tool service must be performed only by qualified

repair personnel. Service or maintenance performed

by unqualified personnel may 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.

[] Hold tool by insulated gripping surfaces when

performing an operation where the cutting tool may
contact hidden wiring. Contact with a "live" wire will
also make exposed metal parts of the tool "live" and
shock the operator.

[] 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.

[] Always wear safety glasses with side shields.

Everyday glasses have only impact resistant lenses.

They are NOT safety glasses. Following this rule will

reduce the risk of eye injury.

[] Protect your lungs. Wear a face or dust mask if the

operation is dusty. Following this rule will reduce the

risk of serious personal injury.

[] Protect your hearing. Wear hearing protection

during extended periods of operation. Following this

rule will reduce the risk of serious personal injury.

[] 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 changing

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. This will reduce the risk of explosion and

possibly injury.

[] Do not crush, drop or damage battery pack. Do

not use a battery pack or charger that has been

dropped or received a sharp blow. A damaged

battery is subject to explosion. Properly dispose of a
dropped or damaged battery immediately.

[] Batteries vent hydrogen gas and can explode in

the presence of a source of ignition, such as a pilot

light. To reduce the risk of serious personal injury,
never use any cordless product in the presence of
open flame. An exploded battery can propel debris and
chemicals. If exposed, flush with water immediately.

[] Do not charge battery tool in a damp or wet

location. Following this rule will reduce the risk of
electric shock.

[] For best results, your battery tool should be

charged in a location where the temperature is
more than 50°F but less than 100°F. Do not store

outside or in vehicles.

[] 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.

[] If the power supply cord is damaged, it must be

replaced only by the manufacturer or by an authorized

service center to avoid risk.

_1_ WARNING!READANDUNDERSTAND ALL

INSTRUCTIONS. Failure to follow aii instructions
listed below, may result in electric shock, fire

and/or serious personal injury.

[] Before using battery charger, read all instructions

and cautionary markings in this manual, on battery
charger, battery, and product using battery to prevent

misuse of the products and possible injury or damage.

CAUTION: To reduce the risk of electric shock

or damage to the charger and battery, charge
only nickel-cadmium rechargeable batteries as

specifically designated on your charger. Other
types of batteries may burst, causing personal
injury or damage.

[] Do not use charger outdoors or expose to wet or

damp conditions. Water entering charger will increase
the risk of electric shock.

[] 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.

[] Do not abuse cord or charger. Never use the cord to

carry the charger. Do not pull the charger cord rather
than the plug when disconnecting from receptacle.

Damage to the cord or charger could occur and create

an electric shock hazard. Replace damaged cords

immediately.

[] Make sure cord is located so that it will not

be stepped on, tripped over, come in contact
with sharp edges or moving parts or otherwise

subjected to damage or stress. This will reduce the

risk of accidental falls, which could cause injury, and

damage to the cord, which could result in electric
shock.

[] Keep cord and charger from heat to prevent

damage to housing or internal parts.

[] Do not let gasoline, oils, petroleum-based products,

etc. come in contact with plastic parts. They contain
chemicals that can damage, weaken, or destroy

plastic.

[] An extension cord should not be used unless

absolutely necessary. Use of improper extension cord

could 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

c. That wire size is large enough for AC ampere

rating of charger as specified below:

Cord Length (Feet) 25' 50' 100'
Cord Size (AWG) 16 16 16

NOTE: AWG = American Wire Gauge

[] Do not operate charger with a damaged cord or

plug, which could cause shorting and electric shock. If
damaged, have the charger replaced by an authorized

serviceman.

[] Do not operate charger if it has received a sharp

blow, been dropped, or otherwise damaged in any way.

Take it to an authorized serviceman for electrical check
to determine if the charger is in good working order.

[] Do not disassemble charger. Take it to an authorized

serviceman when service or repair is required. Incorrect

reassembly may result in a risk of electric shock or fire.

[] Unplug charger from outlet before attempting any

maintenance or cleaning to reduce the risk of

electric shock.

[] Disconnect charger from the power supply when

not in use. This will reduce the risk of electric shock
or damage to the charger if metal items should fall into

the opening. It also will help prevent damage to the

charger during a power surge.

[] 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 to prevent misuse of the product and
possible injury.

I PORTANT SAFETY iNSTRUCTiON

SAVE TH I ST UCT

[]

This manual contains important safety and operating instructions for battery charger 1425301 (item No. 911041) and

315.115730 (Item No. 140301003).

[]

Before using battery charger, read all instructions and cautionary markings on battery charger, battery, and product
using battery.

3.

CAUTION: To reduce the risk of injury, charge only nickel-cadmium rechargeable batteries. Other types of batteries

may burst, causing personal injury or damage.

5

Someofthefollowingsymbolsmaybeusedonthistool.Pleasestudythemandlearntheirmeaning•Properinterpreta-

tionofthesesymbolswillallowyoutooperatethetoolbetterandsafer•

SYMBOL NAME DESIGNATION/EXPLANATION

V

A

Hz

W

min

n o

[]

•../min

@

Volts

Amperes

Hertz

Watt

Minutes

Alternating Current

Direct Current

No Load Speed

Class II Tool

Per Minute

Wet Conditions Alert

Voltage

Current

Frequency (cycles per second)

Power

Time

Type of current

Type or a characteristic of current

Rotational speed, at no load

Double-insulated construction

Revolutions, strokes, surface speed, orbits etc., per minute

Do not expose to rain or use in damp locations•

O

@
@

@

®

Read The Operator's Manual

Eye Protection

Safety Alert

No Hands Symbol

No Hands Symbol

No Hands Symbol

No Hands Symbol

Hot Surface

To reduce the risk of injury, user must read and understand

operator's manual before using this product•

Always wear safety goggles or safety glasses with side shields and,

as necessary, a full face shield when operating this product•

Precautions that involve your safety•

Failure to keep your hands away from the blade will result in
serious personal injury•

Failure to keep your hands away from the blade will result in
serious personal injury•

Failure to keep your hands away from the blade will result in
serious personal injury•

Failure to keep your hands away from the blade will result in
serious personal injury•

To reduce the risk of injury or damage, avoid contact with
any hot surface•

Thefollowingsignalwordsandmeaningsareintendedtoexplainthelevelsofriskassociatedwiththisproduct.

SYMBOL SIGNAL MEANING

DANGER: Indicates an imminently hazardous situation, which, if not avoided, will

result in death or serious injury.

Indicates a potentially hazardous situation, which, if not avoided, could

WARNING: result in death or serious injury.

=

CAUTION: Indicates a potentially hazardous situation, which, if not avoided, may

result in minor or moderate injury.

CAUTION: (Without Safety Alert Symbol) Indicates a situation that may result in

property damage.

SERVICE

Servicing requires extreme care and knowledge
and should be performed only by a qualified service
technician. For service we suggest you return the
product to your nearest SEARS OR OTHER QUALIFIED
SERVICE CENTER for repair. When servicing, use only
identical replacement parts.

,_ 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, when needed, a full face shield. We recommend
Wide Vision Safety Mask for use over eyeglasses or standard safety glasses with side shields.
Always use eye protection which is marked to comply with ANSI Z87.1.

A

WARNING: To avoid serious personal injury,do not

attempt to use this product until you read thoroughly
and understand completely the operator's manual. If
you do not understand the warnings and instructions
in the operator's manual, do not use this product.

Call Sears customer service for assistance.

SAVE THESE INSTRUCTIONS

PRODUCT SPECiFiCATiONS

Chuck .......................................................... 3/8 in. Keyless

Motor ............................................................... 19.2 Volt DC

Switch .............................. VSR (Variable Speed Reversible)

Gear Train .............................................................. 2 Speed

No Load Speed ....................... 0-400/0-1,400 r/rain. (RPM)

TWO-SPEED

GEARTRAIN (HI&O)

ADJUSTMENTRiNG

TORQUE X

Clutch ................................................................ 24 Position

Torque ................................................................... 410 in.lb.

Charger Input .................................... 120 V, 60 Hz, AC only

Charge Rate ............................................................. 1 hour

LEVEL

KEYLESS

CHUCK

BATTERYPACK

SHOWNIN CHARGER

SWITCH

TRIGGER

SCREWDRIVER

BITS

LEVEL

REARViEW

DIRECTIONOF

ROTATIONSELECTOR

(FORWARD/REVERSE/

CENTERLOCK)

BiT

STORAGE

CHARGER

BATTERY

PACK

4-1/2 in.

Fig. 1

KNOWYOUR DRILL

See Figure 1.

The safe use of this product requires an understanding
of the information on the product and in this operator's
manual as well as a knowledge of the project you are
attempting. Before use of this product, familiarize yourself
with all operating features and safety rules.

BIT STORAGE
Bits provided with the drill can be placed in the storage
area, located on the base of the drill

CHARGER
The charger has a key-hole hanging feature for

convenient, space-saving storage. Screws should be
installed so that the center distance is 4-1/2 in.

DIRECTION OF ROTATION SELECTOR
(FORWARD/REVERSE/CENTER LOCK)

Your drill has a direction of rotation (forward/reverse/
center lock) selector located above the switch trigger for
changing the direction of bit rotation. Setting the switch
trigger in the OFF (center lock) position helps reduce the
possibility of accidental starting when not in use.

KEYLESS CHUCK
The keyless chuck allows you to hand-tighten or release

the drill bit in the chuck jaws.
LEVELS

Levels are located on the top and end of the motor
housing to help keep the drill bit level during use.

TORQUE ADJUSTMENT RING
Your drill has a 24-position clutch. The torque adjustment

ring can be turned to select the right amount of torque for
your application.

TWO SPEED GEAR TRAIN
The two-speed gear train is designed for drilling or driving

at LO (1) or HI (2) speeds. A slide switch is located on top
of your drill for selecting either LO (1) or Hi (2} speed.

VARIABLE SPEED
The variable speed switch trigger delivers higher speed

with increased trigger pressure and lower speed with
decreased trigger pressure.

UNPACKING _,
This product has been shipped completely assembled.

[] Carefully remove the tool and any accessories from the

box. Make sure that all items listed in the packing list

are included.

[] Inspect the tool carefully to make sure no breakage or

damage occurred during shipping.

[] Do not discard the packing material until you have

carefully inspected and satisfactorily operated the tool.

[] If any parts are damaged or missing, please call

1-800-932-3188 for assistance.

PACKING LIST

3/8 in. Drill
Battery Pack

Charger
Double-ended Bit (2)
Operator's Manual

WARNING: If any parts are damaged or missing do

not operate this tool until the parts are replaced. Fail-
ure to do so could result in possible serious personal
injury.

A

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.

A

WARNING: To prevent accidental starting that

could cause serious personal injury, always remove

the battery pack from the tool when assembling

parts.

A

WARNING: Do not allow familiarity with tools to

make you careless. Remember that a careless
fraction of a second is sufficient to inflict serious

injury.

A

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.

A

WARNING: Do not use any attachments or

accessories not recommended by the manufacturer
of this tool. The use of attachments or accessories

not recommended can result in serious personal
injury.

APPLICATIONS
You may use this tool for the purposes listed below:

[] Drilling in wood
[] Drilling in ceramics, plastics, fiberglass, and laminates
[] Drilling in metals

[] Mixing paint

CAUTION: If at any point during the charging
process none of the LEDs are lit, remove the battery
pack from the charger to avoid damaging the
product. DO NOT insert another battery. Return the
charger and battery to your nearest Sears or other
qualified service center for service or replacement.

LED FUNCTIONS OF CHARGER
LED WILL BE ON TO INDICATE STATUS OF

CHARGER AND BATTERY PACK:
[] Red LED on = Fast charging mode.

[] Green LED on = Fully charged and in maintenance

charge mode.

[] Green LED on = When battery pack is inserted into

charger, indicates hot battery pack or that battery pack

is out of normal temperature range.

[] Yellow and Green LEDs on = Deeply discharged or

defective battery pack.

[] No LED on = Defective charger or battery pack.
CHARGING THE BATTERY 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 the green LED on the front of the
charger comes on.

NOTE: Batteries will not reach full charge the first time
they are charged. Allow several cycles (operation followed

by recharging) for them to become fully charged.

CHARGING A COOL BATTERY PACK
If battery pack is below normal temperature range, the

green LED on charger will come on. Allow battery pack to
reach normal temperature, then the red LED will come on.

NOTE: If the charger does not charge the battery pack
under normal circumstances, return both the battery
pack and charger to your nearest Sears or other qualified

service center for electrical check.

[] Charge the battery pack only with the charger provided.
[] Make sure the power supply is normal household

voltage, 120 volts, 60 Hz, AC only.

[] Connect the charger to the power supply.
[] Place the battery pack in the charger aligning raised rib

on the battery pack with the groove in the charger.

See Figure 2.

[] Press down on the battery pack to be sure contacts on

the battery pack engage properly with contacts in the
charger.

[] Normally the red LED on charger will come on. This

indicates the charger is in fast charging mode.

[] Red LED should remain on for approximately 1 hour

then the green LED will come on. Green LED on
indicates battery pack is fully charged and charger is
in maintenance charge mode.

NOTE: The green LED will remain on until the battery
pack is removed from the charger or charger is
disconnected from the power supply.

[] If both yellow and green LEDs come on, this indicates

a deeply discharged or defective battery pack. Allow
the battery pack to remain in the charger for 15 to 30

minutes. When the battery pack reaches normal
voltage range, the red LED should come on. If the red

LED does not come on after 30 minutes, this may
indicate a defective battery pack and should be

replaced.

[] After normal usage, a minimum of 1 hour of charging

time is required to fully recharge battery pack.

[] The battery pack will become slightly warm to the

touch while charging. This is normal and does not
indicate a problem.

[] Do not place the charger and battery pack in an area

of extreme heat or cold. They will work best at normal
room temperature.

NOTE: The charger and battery pack should be placed
in a location where the temperature is more than 50°F
but less than 100°F.

[] When batteries become fully charged, unplug the

charger from power supply and remove the battery
pack.

10

CHARGING A HOT BATTERY PACK
When using the tool continuously, the batteries in the

battery pack will become hot. You should let a hot battery
pack cool down for approximately 30 minutes before
attempting to recharge. When the battery pack becomes

discharged and is hot, this will cause the green LED to
come on instead of the red LED. After 30 minutes, reinsert

the battery pack in the charger. If the green LED continues
to remain on, return battery pack to your nearest Sears or

other qualified service center for checking or replacing.
NOTE: This situation only occurs when continuous use of

the tool causes the batteries to become hot. It does not
occur under normal circumstances. Refer to CHARGING

A COOL 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 or other qualified

service center for electrical check.

BATTERYPACK

SHOWNIN CHARGER

TO iNSTALL BATTERY PACK

See Figure 3.

[] Lock switch trigger on the drill by placing the direction

of rotation selector in center position.

[] Place battery pack in the drill. Align raised rib on

battery pack with groove inside drill.

CAUTION: When placing battery pack in the drill,

be sure raised rib on battery pack aligns with groove
inside drill and latches snap into place properly.

Improper assembly of battery pack can cause damage

to internal components.

[] Make sure the latches on each side of your battery

pack snap in place and battery pack is secured in drill
before beginning operation.

TO REMOVE BATTERY PACK

See Figure 3.

[] Lock switch trigger on the drill by placing the direction of

rotation selector in center position.

[] Locate latches on side of battery pack and depress to

release battery pack from the drill.

[] Remove battery pack from the drill.

YELLOW

LED

CHARGER

REDLED

GREENLED

Fig. 2

BATTERY

PACK

DEPRESSLATCHESTO

RELEASEBATTERYPACK

LATCHES

Fig. 3

11

A

WARNING: Battery tools are always in operating

condition. Therefore, switch should always be locked
when not in use or carrying at your side.

DIRECTIONOFROTATIONSELECTOR

(FORWARD/REVERSE/CENTERLOCK)

REVERSE

VARIABLESPEED

SWITCHTRIGGER

SWITCH TRIGGER

See Figure 4.

To turn the drill ON, depress the switch trigger. To turn it
OFF, release the switch trigger.

VARIABLE SPEED
The variable speed switch trigger delivers higher speed

with increased trigger pressure and lower speed with
decreased trigger pressure.

NOTE: You might hear a whistling or ringing noise from
the switch during use. Do not be concerned; this is a
normal part of the switch function.

DIRECTION OF ROTATION SELECTOR
(FORWARD/REVERSE/CENTER LOCK}

See Figure 4.

The direction of bit rotation is reversible and 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 trigger for drilling. The drilling direction is reversed
when the selector is to the right of the switch trigger.

Setting the switch trigger in the OFF (center lock) position
helps reduce the possibility of accidental starting when not

in use.

Fig. 4

To stop the drill, release the switch trigger and allow the
chuck to come to a complete stop.

NOTE: The drill will not run unless the direction of rotation
selector is pushed fully to the left or right.

Avoid running the drill at low speeds for extended periods
of time. Running at low speeds under constant usage may

cause the drill to become overheated. If this occurs, cool
the drill by running it without a load and at full speed.

KEYLESS CHUCK

See Figure 5.

The drill has a keyless chuck to tighten or release drill bits
in the chuck jaws. Grasp and hold the collar of the chuck
with one hand. Rotate the chuck body with your other

hand. The arrows on the chuck indicate which direction
to rotate the chuck body in order to LOCK (tighten) or

UNLOCK (release) the drill bit.

A

WARNING: Do not hold the chuck body with one

hand and use the power of the drill to tighten the
chuck jaws on the drill bit. The chuck body could slip
in your hand, or your hand could slip and come in
contact with the rotating drill bit. This could cause an
accident resulting in serious personal injury.

KEYLESS

CHUCK UNLOCK CHUCK

Fig. 5

CAUTION: To prevent gear damage, always allow

the chuck to come to a complete stop before

changing the direction of rotation.

12

TWO=SPEED GEAR TRAIN

See Figure 6.

The drill has a two-speed gear train designed for drilling or
driving at LO (1) or HI (2) speeds. A slide switch is located
on top of the drill to select either LO (1) or HI (2) speed.
When using drill in the LO (1) speed range, speed will
decrease and unit will have more power and torque. When
using drill in the Hi (2) speed range, speed will increase
and unit will have less power and torque. Use LO (1)
speed for high power and torque applications and Hi (2)
speed for fast drilling or driving applications.

TWOSPEED

GEARTRAIN(HI-LO) LD

SPEED

SPEED

TODECREASE ADJUSTING

TORQUE RiNG

TOINCREASE

TORQUE

Fig. 7

BIT STORAGE

See Figure 8.

When not in use, bits provided with the drill can be placed
in the storage area located on the base of the drill.

SCREWDRIVER

BIT

Fig. 6

ADJUSTABLE TORQUE CLUTCH
This product is equipped with an adjustable torque

clutch for driving different types of screws into different
materials. The proper setting depends on the type of
material and the size of screw you are using.

ADJUSTING TORQUE

See Figure 7.

[] There are twenty-four torque indicator settings located

on the front of the drill.

[] Rotate

• 1-4
5-8
9-12

the adjusting ring to the desired setting.

For driving small screws
For driving screws into soft material

For driving screws into soft and hard
materials

®

®

®

13-16
17 -23

For driving screws into hard wood
For driving large screws
For heavy drilling

BiTSTORAGEAREA

Fig. 8

13

INSTALLINGBITS

See Figures 9 - 10.
[] Lock the switch trigger by placing the direction of

rotation selector in the center position.

[] Open or close the chuck jaws to a point where the

opening is slightly larger than the bit size you intend to

use. Also, raise the front of the drill slightly to keep the
bit from falling out of the chuck jaws.

[] Insert the drill bit.

_ WARNING: Make sure to insert the drill bit straight

into the chuck jaws. Do not insert the drill bit into the
chuck jaws at an angle then tighten, as shown in
figure 10. This could cause the drill bit to be thrown
from the drill, resulting in possible serious personal
injury or damage to the chuck.

[] Tighten the chuck jaws on the drill bit.

NOTE: Rotate the chuck body in the direction of the

arrow marked LOCK to tighten the chuck jaws. Do not

use a wrench to tighten or loosen the chuck jaws.

KEYLESS

CHUCK

DRILLBIT

UNLOCK CHUCK

(RELEASE) COLLAR

Fig. 10

DRILLING

See Figures 11 - 12.

Levels are located on the top and end of the motor
housing to help keep the drill bit level during use.

[] Check the direction of rotation selector for the correct

setting (forward or reverse).

[] Secure the material to be drilled in a vise or with

clamps to keep it from turning as the drill bit rotates.

[] Hold the drill firmly and place the bit at the point to be

drilled.

[] Depress the switch trigger to start the drill.
[] Move the drill bit into the workpiece, applying only

enough pressure to keep the bit cutting. Do not force

the drill or apply side pressure to elongate a hole. Let
the tool do the work.

CHUCK

JAWS

LOCK

(TIGHTEN) CHUCK

BODY

BIGHT Fig. 9

REMOVING BITS

See Figure 9.

[] Lock the switch trigger by placing the direction of

rotation selector in the center position.

[] Open the chuck jaws.

NOTE: Rotate the chuck body in the direction of the

arrow marked UNLOCK to loosen the chuck jaws. Do

not use a wrench to tighten or loosen the chuck jaws.

[] Remove the drill bit.

_ WARNING: Be prepared for binding at 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 hard, smooth surfaces, use a center

punch to mark the desired hole location. This will
prevent the drill bit from slipping off-center as the hole

is started.

[] 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 the workpiece or if the drill stalls,

stop the tool immediately. Remove the bit from the
workpiece and determine the reason for jamming.

NOTE: This drill has an electric brake. When the switch
trigger is released, the chuck stops turning. When the

brake is functioning properly, sparks will be visible through
the vent slots on the housing. This is normal and is the

action of the brake.

14

LEVEL__

LEVEL

Fig. 11

WOOD DRILLING
For maximum performance, use high speed steel bits for

wood drilling.

[] Select normal drilling mode.
[] Begin drilling at a very low speed to prevent the bit

from slipping off the starting point. Increase the speed

as the drill bit bites into the material.

[] When drilling through holes, place a block of wood

behind the workpiece to prevent ragged or splintered
edges on the back side of the hole.

METAL DR(LLiNG

For maximum performance, use high speed steel bits for
metal or steel drilling.

[] Select normal drilling mode.
[] Begin drilling at a very low speed to prevent the bit

from slipping off the starting point.

[] Maintain a speed and pressure which allows cutting

without overheating the bit. Applying too much

pressure will:

• Overheat the drill;
Wear the bearings;

Bend or burn bits; and
Produce off-center or irregular-shaped holes.

[] When drilling large holes in metal, start with a small bit,

then finish with a larger bit. Also, lubricate the bit with

oil to improve drilling action and increase bit life.

Fig. 12

15

A

WARNING: When servicing, use only identical

Craftsman replacement parts. Use of any other part
may create a hazard or cause product damage.

A

WARNING: Always wear safety goggles or safety

glasses with side shields when using compressed air

to clean products. If the operation is dusty, also wear

a dust mask.

A

WARNING: To avoid serious personal injury, always

remove the battery pack from the product when
cleaning or performing any maintenance.

GENERAL MAINTENANCE
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, dust, oil, grease, etc.

,_', WARNING: Do not at any time let brake fluids,

gasoline, petroleum-based products, penetrating
oils, etc. come in contact with plastic parts. Chemi-
cals can damage, weaken or destroy plastic which
may result in serious personal injury.

Only the parts shown on the parts list are intended to be
repaired or replaced by the customer. All other parts
should be replaced at a Sears Service Center.

BATTERIES
The battery pack for this product is equipped with nickel-

cadmium rechargeable batteries. Length of service from
each charging will depend on the type of work you are

doing.
The batteries in this product have been designed to pro-

vide maximum trouble-free life. However, like all batteries,
they will eventually 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.

,_IL 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.

16

CHUCKREMOVAL

See Figures 13- 15.

The chuck may be removed and replaced by a new one.
[] Lock the switch trigger by placing the direction of

rotation selector in center position.

[] Insert a 5/16 in. or larger hex key into the chuck of the

drill and tighten the chuck jaws securely.

[] Tap the hex key sharply with a mallet in a clockwise

direction. This will loosen the screw in the chuck for
easy removal.

MALLET

MALLET

HEXKEY

CHUCK

HEXKEY

[]

Open the chuck jaws and remove the hex key. Using a

CHUCK

KEYLESS

screwdriver, remove the chuck screw by turning it in a
clockwise direction.

NOTE: The chuck screw has left hand threads.

SCREWDRIVER

Fig. 13

Fig. 15

TO RETIGHTEN A LOOSE CHUCK
The chuck may become loose on the spindle and develop

a wobble. Also, the chuck screw may become loose,
causing the chuck jaws to bind and prevent them from
closing.

To tighten:

[] Lock the switch trigger by placing the direction of

rotation 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 sharply with a mallet in

a clockwise direction. This will tighten the chuck on the

spindle.

[]

Open the chuck jaws and remove the hex key.

[]

Tighten the chuck screw.

[]

Insert the hex key into the chuck and tighten the

chuck jaws securely. Tap sharply with a mallet in a
counterclockwise direction. This will loosen the chuck

on the spindle. It can now be unscrewed by hand.

Fig. 14

17

_. CRAFTSMAN3/8 in., 19.2 VOLT CORDLESS DRILL - MODEL NO. 315.115510 ,_

i The model number will be found on a plate attached to the motor housing, Always mention the model 1

number in all correspondence regarding your DRILL or when ordering repair parts,

SEE BACK PAGE FOR PARTS ORDERING INSTRUCTIONS

3

2

J

5

Key PaN
No. Number

1 6613402

2 690033030
3 940045028

4 940203007
5 1425301
6 130279003

or130279005

7 6782106
8 6782405

987000008

PARTS LIST

Description Qty.

Screw (Special) ................................................................................................ 1

Chuck .............................................................................................................. 1

Data Label ....................................................................................................... 1

Logo Label ...................................................................................................... 1

*Charger (Item No. 911041) .............................................................................. 1

* Battery Pack (Item No. 911375) ...................................................................... 1

Bit (Philip's Head - Not Shown) ....................................................................... 1

Bit (Slotted - Not Shown) ................................................................................ 1

Operator's Manual

* Can Be Purchased At Most Sears Stores/Sears.corn/Parts and Service

18