Craftsman | 315.101270 | Owner`s manual | Craftsman 315.101270 Owner`s manual

SE_/AIR_
OWNER'S
MANUAL
MODEL NO.
315.101270
CAUTION:
Read and follow
ALL safety rules
and instructions
before operating
this equipment.
Thank You for Buying
Craftsman Drill
A
CRRFTSMRNo
1/2 Inch Drill
Single Speed - Reversible
DOUBLE INSULATED
Rules for Safe Operation
Warranty
Operation
Maintenance
Repair Parts
Sold by SEARS, ROEBUCK AND CO., Hoffman Estates,
972000-118
11-00
®
IL 60179 U.S.A.
Printed In U.S.A.
RULES FOR SAFE OPERATION
DOUBLE INSULATION is a concept in safety, in electric
power tools, which eliminates the need for the usual three
wire grounded power cord and grounded supply system.
Wherever there is electric current in the tool there are two
complete sets of insulation to protect the user. All exposed
metal parts are isolated from internal metal motorcomponents
with protecting insulation.
IMPORTANT - Servicing of a tool with double insulation
requires extreme care and knowledge of the system and
should be performed only by a qualified service technician.
For service we suggest you return the tool to your nearest
Sears Store for repair.Always useoriginalfactory replacement
parts when servicing.
READ ALL INSTRUCTIONS
1.
KNOW
YOUR
POWER
TOOL.
Read
moving parts and cause personal injury. Rubber
gloves and non-skid footwear are recommended
when working outdoors. Wear protective hair
covering to contain long hair and keep it from being
owner's
manual carefully.
Learn its applications
and
limitations as well as the specific potential hazards
related to this tool.
2.
GUARD
AGAINST
ELECTRICAL
SHOCK
by
preventing body contact with grounded surfaces.
For example: Pipes, radiators, ranges, refrigerator
enclosures.
3.
KEEP GUARDS
IN PLACE
4.
KEEP WORK AREA CLEAN.
benches invite accidents.
5.
AVOID DANGEROUS
drawn into nearby air vents.
11.
ALWAYS WEAR SAFETY GLASSES. Everyday
eyeglasses have only impact-resistant lenses; they
are NOT safety glasses.
12.
PROTECT
ENVIRONMENT.
Don't use
PROTECT
YOUR
HEARING.
Wear hearing
protection during extended periods of operation.
14.
DON'T ABUSE CORD. Never carry tool by cord or
yank it to disconnect from receptacle. Keep cord
from heat, oil and sharp edges.
All
15.
visitors should wear safety glasses and be kept a
safe distance from work area. Do not let visitors
SECURE WORK. Use clamps or a vise to hold
work. Both hands are needed to operate the tool.
16.
DON'T OVERREACH.
Keep proper footing and
balance at all times. Do not use on a ladder or
KEEP
CHILDREN
AND
VISITORS
AWAY.
contact tool or extension cord.
7.
STORE
IDLE
TOOLS.
When
9.
unstable support.
not in use tools
should be stored in a dry and high or locked-up
place - out of the reach of children.
8.
Wear a face mask or
13.
power tool in damp or wet locations or expose to
rain. Keep work area well lit.
6.
LUNGS.
dust mask if operation is dusty.
and in working order.
Cluttered areas and
YOUR
17.
DON'T FORCE TOOL. It will do the job better and
safer at the rate for which it was designed.
USE
RIGHT
attachment
TOOL.
Don't
force
small
tool
or
10. WEAR
clothing
changing accessories.
18.
PROPER
or jewelry
APPAREL.
TOOLS.
When not in use, before
from power supply.
19.
Do not wear loose
that can get caught
DISCONNECT
servicing, or when changing attachments, blades,
bits, cutters, etc., all tools should be disconnected
to do the job of a heavy duty tool. Don't
use tool for purpose not intended - for example - A
circular saw should never be used for cutting tree
limbs or logs.
MAINTAIN
TOOLS WITH CARE.
Keep tools
sharp at all times, and clean for best and safest
performance.Follow instructions for lubricating and
in tool's
Page 2
REMOVE CHUCK KEY. Form habit of checking to
see that chuck key is removed from chuck before
turning tool on.
RULES FOR SAFE OPERATION (Continued)
20. AVOID ACCIDENTAL STARTING, Don't carry
plugged-in tools with finger on switch. Be sure
switch is off when plugging in.
21. 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 willdraw. An undersized cord
will cause a drop in line voltage resulting in loss of
power and overheating. 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. If in doubt, use the
next heavier gage. The smaller the gage number,
the heavier the cord.
22, OUTDOOR USE EXTENSION CORDS.When tool
is used outdoors, use only extension cords suitable
for use outdoors. Outdoor approved cords are
marked with the suffix W-A, for example - SJTW-A
or SJOW-A.
23.
KEEP BITS CLEAN AND SHARP, Sharp bits
minimize stalling and kickback.
24. KEEP HANDS AWAY FROM DRILLING AREA.
Keep hands away from bits. Do not reach
underneath work whilebit isrotating. Do not attempt
to remove material while bit is rotating.
25. NEVER USE IN AN EXPLOSIVE ATMOSPHERE.
Normal sparking of the motor could ignite fumes.
26. INSPECT TOOL CORDS PERIODICALLY and if
damaged, have repaired at your nearest Sears
Repair Center. Stay constantly aware of cord
location.
service center unless indicated elsewhere
31.
DO NOT USE TOOL IF SWITCH
DOES NOT
TURN IT ON AND OFF. Have defective switches
replaced by an authorized
32.
DRILLING
INTO
service center.
ELECTRICAL
WALLS CAN CAUSE DRILL
TO BECOME ELECTRICALLY
WIRING
IN
BIT AND CHUCK
LIVE. Do not touch
the chuck or metal housing when drilling into a wall;
grasp only the insulated handle(s) provided on the
tool.
33.
INSPECT
FOR and remove all nails from lumber
before drilling.
34.
DRUGS,
ALCOHOL,
MEDICATION.
operate tool while under the influence
alcohol, or any medication.
Do
not
of drugs,
35.
WHEN
SERVICING
USE ONLY
IDENTICAL
CRAFTSMAN
REPLACEMENT
PARTS.
36.
POLARIZED
PLUGS.
To reduce the risk of electric
shock, this tool has a polarized plug (one blade is
wider than the other). This plug will fit in a polarized
outlet only one way. If the plug does not fit fully in
the outlet, reverse the plug. if it still does not fit,
contact a qualified electrician to install the proper
outlet. Do not change the plug in any way.
37.
27. INSPECT EXTENSION CORDS PERIODICALLY
and replace if damaged.
28. KEEP HANDLES 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.
29.
in this
instruction manual.
STAY ALERT. Watch what you are doing and use
common sense. Do not operate tool when you are
tired. Do not rush.
30. CHECK DAMAGED PARTS. Before further use of
the tool, a guard or other part that is damaged
should be carefully checked to determine that itwill
operate properly and perform its intended function.
Check for alignment of moving parts, binding of
moving parts, breakage of parts, mounting, and
any other conditions that may affect its operation.
A guard or other part that is damaged should be
properly repaired or replaced by an authorized
Page 3
SAVE
THESE
INSTRUCTIONS.
Review
them
frequently and use them to instruct others who may
use this tool. If you loan someone this tool, loan
them these instructions also.
INTRODUCTION
CONGRATULATIONS
THIS CRAFTSMAN
AND THANK YOU FOR BUYING
1/2 INCH DRILL. It has been
designed, engineered and manufactured to provide you with
Sears high standard of dependability, ease of operation,
and operator safety. Properly cared for, it will give you years
of rugged, trouble-free performance.
Carefully read through this entire owner's
g your new drill. Pay close attention to
the Rules For Safe Operation, Warnings and Cautions. If
you use your drill propedy and only for what it is intended,
you will enjoy years of safe, reliable service.
Your drill has many features for
operations
more pleasant
and
performance and dependability have
in the design of this drill making it
operate.
FULL ONE YEAR WARRANTY
SPECIFICATIONS:
1/2 In.
Chuck Capacity
1/3
Horsepower
Rating
120 Volts, 60 Hz, AC only, 3.0 AMPS
600 RPM
No Load Speed
Switch
Single Speed - Reversible
making your drilling
enjoyable.
Safety,
been given top priority
easy to maintain and
ON CRAFTSMAN
DRILL
If this Craftsman Drill fails to give complete satisfaction within one year from the date of purchase, RETURN IT TO
THE NEAREST SEARS STORE IN THE UNITED STATES, and Sears will repair it, free of charge.
If this Craftsman Drill is used for commercial
of purchase.
or rental purposes, this warranty applies for only 90 days from the date
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. 617 WA, Hoffman Estates, IL 60179
TABLE OF CONTENTS
1.
Rules for Safe Operation ............................................................................
2.
Introduction
3.
Warranty andTable
4
Operation
5.
Maintenance
6.
Exploded
7.
Parts Ordering / Service ..............................................................................
and Product Specifications
........................................................
of Contents .....................................................................
....................................................................................................
and Accessories
.......................................................................
View and Parts List ..................................................................
2-3
4
4
5-8
9
10-11
12
The operation of any drill 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 recom mend|
Wide Vision Safety Mask for use over eyeglasses or standard safety glasses with side shields,|
available at Sears Retail Stores.
J
f
Page 4
OPERATION
KNOW YOUR ELECTRIC
DRILL
Beforeattemptingto use your drill,familiarizeyourselfwith all operatingfeatures and safety requirements.See Figure 1.
ELECTRICAL
CONNECTION
Your drill has a precision built electric motor. It should be connected to a power supply that is 120 volts, 60 Hz, AC only
(normal household current). Do not operate this tool on direct current (DC). A voltage drop of more than 10 percent will
cause a loss of power and the motor will overheat. If your tool does not operate when plugged into an outlet, double-check
the power supply.
AUXILIARY
HANDLE
CHUCK
CHUCKKEY
STORAGEAREA
\
LOCK-ON
TO STORE
\
SWITCH
TRIGGER
CHUCK
KEY
TO REMOVE
Fig.
Page 5
OPERATION
SINGLE
SPEED
SWITCH
See Figure 2.
Your drill has a single speed switch. To turn your drill ON,
depress switch trigger. Release switch trigger toturn your drill
OFF.
LOCK-ON
BU'I-I'ON
See Figure 2.
Your drill is equipped with a "lock-on" feature, which is
convenient when continuous drilling for extended periods of
time is required. To lock-on, depress the switch trigger, push
in and hold the lock-on button located on the side of the
handle, then release switch trigger. Release lock-on button
and your drill will continue running.
To release the lock, depress the switch trigger and release it.
SWITCH
TRIGGER
If you have the "lock-on"featu re engaged during use and your
drill becomes disconnected from power supply, disengage
the "lock-on" feature immediately.
LOCK-0N
BUTFON
Fig. 2
FORWARD-REVERSELEVER
REVERSE
FORWARD
REVERSIBLE
See Figure 3.
Your drill has the feature of being reversible. The direction of
chuck rotation is controlled by a lever located above the
switch trigger. With you r drillheld in normal operating position,
the rotation lever should be positioned to the left of the switch
fordrilling. The direction of rotation is reversed when the lever
is to the right of the switch.
THE DESIGN OF THE SWITCH WILL NOT PERMIT
CHANGING THE DIRECTION OF ROTATION WHILE THE
DRILL IS RUNNING. RELEASE THE SWITCH TRIGGER
AND ALLOW THE DRILL TO STOP BEFORE CHANGING
ITS DIRECTION. NOTE: YOUR DRILL WILL NOT RUN
UNLESS THE SWITCH LEVER IS PUSHED FULLY TO
THE LEFT OR RIGHT.
INSTALLING
AUXILIARY
HANDLE
See Figure 1, On Previous Page.
Fig. 3
CHUCK
_eFigurel,
0nPreviousPage.
A chuck key has been provided for use when installing or
removing bits. It is also used when removing the chuck. (See
chuck removal section.)
CHUCK
AN AUXILIARY HANDLE IS PACKED WITH YOUR DRILL
FOR EASE OF OPERATION AND TO HELP PREVENT
LOSS OF CONTROL. To install, start the screw threads into
the threaded hole in the gear housing and tighten securely.
NOTE: For convenience the screw has been trapped inside
the auxiliary handle.
To prevent thread damage and possible loss of control,
auxiliary handle should be checked periodically for tightness.
DO NOT operate drill with loose handle.
KEY
KEYSTORAGE
See Figure 1, On Previous Page.
When not in use, the chuck key can be placed in the storage
area located on the bottom portion of the handle of your drill
as shown in figure 1.
Page 6
OPERATION
TO INSTALL
BITS
SeeFigure
4.
1.
UNPLUG YOUR DRILL.
2.
Open or close the chuck jaws to a point where the
opening is slightly larger than the drill bit you intend to
use. Also, raise the front of your drillslightlyto keep the
drill bits from falling out of the chuck jaws.
Insert drill bit into chuck the full length of the jaws.
3.
4.
5.
Tighten chuck jaws securely, using only the chuck key
provided. DO NOT USE A WRENCH TO TIGHTEN OR
LOOSEN THE CHUCK JAWS.
Remove chuck key and return to storage area.
DRILLING
See Figure 6.
1.
2.
3.
4.
5.
6.
7.
Depress and release switch trigger to be sure your drill is
in "Off" position before connecting it to power supply.
Check the direction of rotation lever for correct setting
(forward or reverse). See Figure 3.
Secure the materialto be drilled in a vise orwith clamps
to keep it from turning as the drill bit rotates.
Plug your drill into power supply source.
Hold your drill firmly and place bit at point to be drilled.
Depress the switch tdgger to start your drill. Do not lock
the switch "On" for jobs where your drill may need to
be stopped suddenly.
Move the drill bit into the workpiece applying only
enough pressure to keep the bit cutting. Do not force
your drill or apply side pressure to elongate a hole, Let
your drill and bit do the work. See Figure 6.
TO REMOVE
BITS
1.
UNPLUG YOUR DRILL.
2.
Loosen chuck jaws using only the chuck key provided.
DO NOT USE A WRENCH TO TIGHTEN OR LOOSEN
THE CHUCK JAWS.
3.
4.
Remove drill bit from chuck jaws.
Remove chuck key and return to storage area.
Page
WRONG
OPERATION
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 your drill stalls, stop the
tool immediately. Remove the bit from the workpiece and
determine the reason for jamming.
CHUCK
REMOVAL
See Figures 7, 8, and 9.
The chuck must be removed in orderto use some accessories.
To remove:
1.
UNPLUG YOUR DRILL.
2.
Close chuck jaws. Insert chuck key into chuck and tap
sharply with a mallet in a clockwise direction. See
Figure 7. This will loosen chuck screw for removal.
Open the chuck jaws and remove the chuck screw by
turning it in clockwise direction. See Figure 8. NOTE;
Chuck screw has left hand threads.
Insert chuck key into chuck and tap sharply with a
mallet in a counterclockwise direction. This will loosen
it on spindle. It can now be unscrewed by hand. See
Figure 9.
Remove chuck key and return to storage area.
3.
4.
5.
TO RETIGHTEN
A LOOSE
CHUCK
The chuck may at times 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, follow these steps:
1.
UNPLUG YOUR DRILL.
2.
3.
Open the chuck jaws.
Insert chuck key into chuck end tap sharply with a
mallet in clockwise direction. This will tighten the chuck
on spindle.
Tighten chuck screw. NOTE: Chuck screw has left
hand threads.
Remove chuck key and return to storage area.
4.
5.
Page 8
Fig. 8
MAINTENANCE
GENERAL
Oniythe parts shown on parts list, page 11, are intended to be
repairedorreplacadbythecustomer.
All other parts represent
an important part of the double insulation system and should
be serviced only by a qualified Sears service technician.
Avoid using solventswhen cleaning plastic parts. Most plastics
are susceptible to various types of commercial solvents and
may be damaged by their use. Use clean cloths to re move dirt,
carbon dust, etc.
It has been found that electric tools are subject to accelerated
wear and possible premature failure when they are used on
fiberglass
boats, sports cars, wallboard,
spackling
compounds, or plaster. The chips and grindings from these
materials are highly abrasive to electric tool parts such as
bearings, brushes, commutators, etc. Consequently, it is not
recommended that this tool be used for extended work on
anyfiberglass material, wallboard, spackling compounds, or
plaster. During any use on these materials, it is extremely
important that the tool is cleaned frequently by blowing with
an air jet.
THE FOLLOWING RECOMMENDED ACCESSORIES ARE CURRENTLY
AVAILABLE AT SEARS RETAIL STORES.
High Speed Bits (For wood or metal)
1/2 In. Max.
Masonry Bits
3/4 In. Max.
Wood Boring Bits
1-1/4 In. Max.
Hole Saws
1/2 In. Chuck (9-2980)
2 In. Max.
The use of attachments or accessories not listed above might be hazardous.
EXTENSION
CORDS
The use of any extension cord will cause some loss of power. To keep the loss to a minimum and to prevent tool overheating,
use an extension cord that is heavy enough to carry the current the tool will draw.
A wire gauge size (A.W.G.) of at least 16 is recommended for an extension cord 100 feet or less in length. When working
outdoors, use an extension cord that is suitable for outdoor use. The cord's jacket will be marked WA.
Keep extension cords away from the drilling area and position the cord so that it will not get caught on lumber,
tools, etc. during drilling operation.
LUBRICATION
All of the bearings in this tool are lubricated with a sufficient amount of high 0rade lubricant for the life of the unit under normal
operating conditions. Therefore, no further lubrication is required.
Page 9
CRAFTSMAN
1/2 INCH ELECTRIC
DRILL - MODEL NUMBER
315.101270
11
19
18 16 17
16
SEE NOTE "A", Page 11
Page 10
13
CRAFTSMAN
112 INCH ELECTRIC
DRILL -- MODEL NUMBER
315.101270
J
I or
Theordering
model number
repair parts.
will be found on a plate attached to the motor housing. Always mention the model number of your DRILL when requesting service I
PARTS LIST
Key
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
r
Part
Number
613150-003
973111-001
968703-013
972724-004
990963-001
620789-003
972706-001
972717-001
931744-063
990952-001
972727-001
972895-002
975876-001
989067-002
703774-005
931055-011
990953-001
990962-001
606858-001
972000-118
Description
Quan.
Screw (#5/16-24 x 7/8 In. Fil. Hd. Left Hand) ...........................................................
1/2 In. Chuck .............................................................................................................
1
1
Screw (#8-32 x 7/8 In. Pan Hd. T.F.) .........................................................................
Gear Housing (Includes Key Nos. 5, 8 and 18) ........................................................
Spindle Bearing .........................................................................................................
Spring Washer ..........................................................................................................
Gear and Spindle Assembly ......................................................................................
Sleeve Bearing ..........................................................................................................
Washer ......................................................................................................................
Gear and Pinion ........................................................................................................
Data Plate .................................................................................................................
4
1
1
1
1
1
2
1
1
Auxiliary Handle ........................................................................................................
Logo Plate .................................................................................................................
Thrust Washer ..........................................................................................................
Ball ............................................................................................................................
Washer ......................................................................................................................
1
1
1
1
2
Cluster Gear and Shaft Assembly .............................................................................
Bearing ......................................................................................................................
Chuck Key .................................................................................................................
Owner's Manual
1
1
1
NOTE: "A" -- The assembly shown represents an important part of the Double Insulated System. To avoid the possibility of alteration or damage
to the System, repairs should be performed by your nearest Sears Service Center. Contact your nearest Sears Retail Store for Service Center
information.
* Standard Hardware Item -- May De Purchased Locally
Page 11
For repair of major brand appliances in your own home...
no matter who made it, no matter who sold it!
1-800-4-MY-HOME
sMAnytime, day
or night
(1-800-469-4663)
www.sears.com
To bring 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
6am- 11pmCST,
(1-800-366-7278)
7 days a week
www.sears.con'dpartsdirect
To purchase or inquire about a Sears Service Agreement:
1-800-827-6655
7 a.m. - 5 p.m. CST, Mon. - Sat.
Para pedir servicio de reparaci6n a domicilio,
y para ordenar piezas con entrega a domicilio:
1-888-SU-HOGAR
s.
Au Canada
pour service
(1-877-533-6937)
(1-888-784-6427)
® Registered Trademark / ,M T ra d e rpa,r_"_ f"_%'_r's_'_'oe buc_
O Sears. Roebuck and Co.
® Marca Registrada /
TM
Marca de F*L_I_
en fran(;ais:
1-877-LE-FOYER s.
de.,=°=l_Bi;i_g_
n-'_-'_ ---.
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