Sears CRAFTSMAN 315.17380 User manual

Sears
MODEL NO.
315.17380
CAUTION:
Read Rules for
Safe Operation
and Instructions
Carefully
• Introduction
• Operation
• Repair Ports
owners manual
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THIS SAFETY SEAL OF THE POWER TOOL INSTITUTE ASSURES YOU:
1. That th& manufactur&r's power tools, including the particular tool associated with
th& Sui, are produc&d in accordanc& with applicable Standards for Safety of Under.
writ&rs' Laboratori&s and American National Standards (ANSI).
2. That complianc& with applicabl& safety standards is assured by independent in-
sp&ction and t&sting conducted by Underwrit&rs' Laboratories (UL).
3. That &v&ry motoriz&d tool is inspect&d under power.
4. That &v&ry tool has with it adequate instructions and a list of saf&ty rules for the
prot&ction of th& usn.
5. That th& tool manufacturer is a member of th& Power Tool Institute and is a
sponsor of the Institut&'s Consum&r Safety Education Program.
COPYRIGHT, 1969, BY POWER TOOL INSTITUTE, INC. ALL RIGHTS RESERVED
FORM No. EN-704
7-72 PRINTED IN U.S.A.

-~ ---~ ----------------------------------------------- .... -
SEARS, ROEBUCK AND CO. and SIMPSONS-SEARS LTD.
r-----------~ GUARANTEE ---------- __ ----,
CRAFTSMAN PORTABLE ELECTRIC TOOLS ARE UNCONDITIONALLY GUARANTEED FOR
ONE YEAR TO GIVE COMPLETE SATISFACTION OR RETURN FOR FREE REPLACEMENT.
THIS GUARANTEE SERVICE IS AVAILABLE BY SIMPLY RETURNING THE TOOL TO ANY
SEARS STORE.
introduction
DOUBLE INSULATION
Double Inlulation il a concept in lafety, replacing
the Itandard grounded lupply IYltem, in electric
. power tooll. The construction of a double inlulated
tool affordl compatible protection to a properly
grounded ,tool without the necellity for uling a
grounded conductor. The double insulation sYltem
eliminates the need for the usual three wire ground-
ed power cord and grounded lupply IYltem. Wher-
ever there il electric current in the tool there are
two complete lets of insulation to protect the uler.
All expoled metal parts are isolated from the in-
ternal metal motor components with protecting in-
sulation. The lead wires. switch. etc. with their
Your Router is the latest development in electric
woodworking tools. It has been designed to give you
the finest performance in joinery and most beautiful
cabinet work. This unit enables the operator to rapid-
ly accomplish inlay work, patternwork and many
other types of carving and wood-finishing.
Many exclusive features combine to make this new
Router an ideal tool for professional use with precision
functional inlulation have the added protection of
non-conductive Ileeving or houlingl to complete the
double insulation IYltem.
SERVICING OF A TOOL WITH DOUBLE INSULA-
TION REQUIRES EXTREME CARE AND KNOWL-
EDGE OF THE SYSTEM AND SHOULD BE PER-
FORMED ONLY BY A QUALIFIED SERVICE TECH-
NICIAN. FOR SERVICE WE SUGGEST YOU RE-
TURN THE TOOL TO YOUR NEAREST SEARS
STORE FOR REPAIR WHICH WILL BE DONE
WITH ORIGINAL FACTORY REPLACEMENT
PARTS.
results. Very little practice is needed to guide the
router along pattern line onto the workpiece surface.
By combining various types of cuts you can obtain
original and distinctive effects.
The results and beauty of work that can be done in
this fashion are limited only by the artistic ability and
skill of the operator.
RULES FOR SAFE OPERATION
Ii)
KNOW YOUR POWER TOOL -' Read owner's manual carefully Learn its applications and limit-
ations as well as the spec1f'1c potential hazards peculiar to this tool.
2 GROUND ALL TOOLS - UNLESS DOUBLE-INSULATED. If too" is equipped with three-prong
plug, It should be plugged Into a three-hole electrical receptacle. If adapter is used to accommo-
date two-prong receptacle, the adopter wire must be attached to a known ground. (Usually the
screw securing the receptacle cover plate.) Never remove third prong.
3 KEEP GUARDS IN PLACE and In working order.
4 KEEP WORK AREA CLEAN. Cluttered areas and benches invite accidents.
5 AVOID DANGEROUS ENVIRONMENT. Don't use power tool in damp or wet locations. And keep
work area well lit.
6 KEEP CHILDREN AWAY. All visitors should be kept safe distance from work area,
7 STORE IDLE TOOLS. When not In use, tools should be stored in dry. high or locked-up place-
out of reach of children.
8 DON'T FORCE TOOL. It will do the Job better and safer at the rate for which it was designed.
9 USE RIGHT TOOL. Don't force small tool or attachment to do the job of a heavy duty tool.
10 WEAR PROPER APPAREL. No loose clothing or Jewelry to get caught in moving parts. Rubber
gloves and footwear are recommended when working outdoors.
11 USE SAFETY GLASSES With most tools. AI~o face or dust mask if cutting operation is dusty
12. DON'T ABUSE CORD. Never corry tool by cord or yank It to disconnect from receptacle. Keep
cord from heat, ad and sharp edges
13 SECURE WORK. Use clamps or a vise to hold work. It's safer than using your hand and it frees
both hands to operate tool.
14. DON'T OVERREACH. Keep proper footing and balance at all times.
15. MAINTAIN TOOLS WITH CARE. Keep tools sharp at all times. and clean for best and sofest
performance Follow instructions for lubricating and changing accessories.
16 DISCONNECT TOOLS. When not in use, before servicing; when changing attachments, blades.
bits, cutters, etc.
17. REMOVE ADJUSTING KEYS AND WRENCHES. Form habit of checking to see that keys and ad-
Justing wrenches are removed from tool before turning it on,
18. AVOID ACCIDENTAL STARTING. Don't corry plugged-in tool with finger or. switch.
COPYRIGHT. 1969. BY POWER TOOL INSTITUTE. INC ALL RIGHTS RESERVED
Page 2

CAUTION
1
I
DON'T use your ROUTER before reading
thoroughly, INTRODUCTION and OPERATING
INSTRUCTIONS.
DON'T leave Router unattended before discon-
necting from power source.
DON'T allow the cord near cutter bit when op-
erating.
DON'T allow children to operate Router.
DON'T carry unit by power cord.
DON'T force tool, allow Router to perform as it
was designed.
DON'T plug or cover air vents to keep dust from
flying. Vents must be kept open to keep motor
cool.
DON'T leave the power cord connected to the
power supply when installing or changing cutters.
DON'T use dull knives or cutters since they will
not produce good work and will cause overload-
ing.
8.
9.
1.
2.
3.
4.
5.
6,
7.
DO read thoroughly INTRODUCTION and OP-
ERATING INSTRuCTIONS before using your
ROUTER.
DO be sure switch is in "OFF" position before
connecting tool to power supply.
DO disconnect power cord when cleaning or do-
ing maintenance on tool.
DO be sure the voltage of the power supply
agrees with the dataplate marking on the unit.
DO use correct size extension cord as recom-
mended.
DO replace both brushes when either is worn to
about 1;4 inch in length.
DO use only specified replacement parts.
DO disconnect from power source and store in
a clean dry place.
DO check bits and cutters periodically for tight-
ness.
DO keep collet clean.
2.
3.
4.
5.
6.
7.
8.
9.
10.
CUSTOMER INSTRUCTIONS
1.
WEAR YOUR The operotion of any power tool can result in for-
eign objects being thrown into the eyes, which can
result in severe eye domage. Always wear safety
glasses or eye shields before commencing power
tool operation. We recommend Wide Vision Safety
Mask for use over spectacles, or standard safety
glasses . . . available at Sears retail or catalog
stores.
AVOID USE OF ALL SOLVENTS WHEN
CLEANING PLASTIC PARTS. USE CLEAN
CLOTHS AND WIPE PARTS AS MUCH AS
POSSIBLE TO REMOVE DIRT, CARBON
DUST, ETC. MOST PLASTICS ARE SUSCEPT-
IBLE TO VARIOUS TYPES OF COMMERCIAL
SOLVENTS AND MAY BE DAMAGED BY
THE USE OF THESE SOLVENTS.'
WHEN ELECTRIC TOOLS ARE USED ON FIBER-
GLASS boats, sports cars, etc. it has been found
that they are subject to accelerated wear and possi-
ble premature failure, as the fiberglass chips and
grindings are highly abrasive to bearings, brushes,
commutator, etc. Consequently it is not recom-
mended that this tool be used for continuous pro-
duction work on any fiberglass material. During
any use on fiberglass it is extremely important that
the tool is cleaned frequently by blowing with an
air jet.
THIS PRODUCT, or any electrical product, requires
extreme care when service repairs are made. A dan-
gerous electrical hazard can be created by tamper-
ing with the electrical or insulating systems or in
the replacement or substitution of repair parts. Re-
pairs should be made only by a qualified technician.
,f service is required we suggest you return the tool
to your nearest Sears store tor approved service with
original factory replacement parts.
EXTENSION CORDS-The use of any Extension
cord will cause some loss of power. To keep this to
a minimum and to prevent overheating and motor
burn-out, use the table below to determine the MIN-
IMUM wire size (A.W.G.) Extension Cord.
Extension Cord Length Wire Size A.W.G.
25- 50 Feet 16
50- 75 Feet 14
75-100 Feet 12
Extension cords suitable for use with your Router
are available at your nearest Sears Catalog Order
pr Retail Store.
Another time saving convenience is a cord-lock of-
fered by Sears which prevents separation of cord.
Cord-lock is available at your nearest Sears Retail
Store or Catalog Order House.
I
Poge 3
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operating
CHUCK-Your Router chuck is a precision collet type.
iMPORTANT-DO NOT TIGHTEN THE COLLET UN-
LESS A FULL SIZE lh INCH SHANK BIT IS IN THE
COLLET AS THIS MAY CAUSE THE COLLET TO
BEND AND PREVENT THE INSERTION OF THE
CUTTER SHANK INTO THE COLLET. Clean collet,
collet nut and motor shaft taper frequently to main-
tain accuracy.
TO INSTALL CUTTERS-IMPORT ANT-BE SURE
POWER CORD IS DISCONNECTED FROM POWER
SUPPLY. Insert shank of cutter all the way into col-
let, then withdraw the shank of the cutter approxi-
mately Ya" away from bottom. Hold lock nut, Key No.
31, (See parts list, page 1), with locking lever, Key ~o.
39 and tighten collet nut, Key No. 31, securely with
wrench provided.
To remove cutter, loosen collet nut, Key No. 31,
enough to allow cutter to slip easily from collet.
TO ADJUST FOR DEPTH OF CUT-IMPORTANT-
BE SURE POWER CORD IS DISCONNECTED FROM
POWER SUPPLY. (See Fig. 1) Place the router on a
flat surface and loosen lock knob (Cl. Turn height
adjusting knob (A) until tip of router bit just touches
the surtace. Turn indicator Knob (B) to "0". Posi-
tion router so that the bit can be projected below the
base for desired setting. Now adjust to desired depth
of cut by turning height adjust.ing knob slig~tly past
the desir~'d setting, then returning to the deSired set-
ting. "'his will insure a more accurate depth-of-cut
adjustment. Tighten lock knob.
On successive cuts, always set indicator to "0" before
loosening lock knob. The amount of cutter movement
can then be read directly on the scale. Note that each
gradlfOtion of the scale indicates 1/64 inch chal'l'ge in
setting.
Fig. 1
A clamp bar, Key No. 36, (See parts list page 1) has . J.
been provided to assure smooth elevation of the motor ..."
with the motor unit unclamped in base. The clamp bar
is adjusted until light pressure is applied to the side
of the motor housing. This pressure must be sufficient
to hold the motor unit in an elevated position, un-
clamped, yet permit the motor unit to be moved. The
clamp bar is adjusted at the factory and should not
have to be changed for sometime under normal use,
however, after prolonged use normal wear of clamp
bar may allow loosened condition. Should this occur
loosen hex nuts, Key No. 35 and then tighten set
screws, Key No. 11, until desired adjustment is ob-
tained. Hold set screws with an allen wrench to pre-
vent turning and tighten hex nuts.
SIZE OF CUT-The average cut should not exceed
1,;4" depth per pass when using larger cutters. In hard-
woods, two or three passes should be made when usi~g
the largest cutters ovailable. Two or three passes In
hardwood are more practical than risking possible
damage to the motor unit or cutter breakage through
overloading.
PROPER CARE OF CUTTERS-The best results for
fast accurate cutting are obtained by using cutters
which are sharp. A properly sharpened cutter will not
only prolong the life of the router. but will make the ...,,;
job of cutting both foster and easier.
Keep cutters clean. Avoid, if possible, r~nning hot and
smoking. Remove any accumulated pitch and gum
from sides with kerosene.
Follow procedure described below for sharpening cut-
ters. Grind only the inside of the cutting edge of cut-
ters. When grinding cutters, it is sometimes neces-
sary to touch up the end. Be sure when grinding end
of cutters to grind the. clearance angle the same os
that originally furnished. Never grind the outside dia-
meter of cutters as they are specially ground for pro-
per clearance.
TO ASSEMBLE EYESHIELD TO ROUTER: The eye-
shield, Key No. 16, attaches to the fr.ont of the ro~ter,
covering the opening below the micrometer adJust-
ment knobs. Gently squeeze the shield at each end
so that the two tabs fit into the router base opening.
Releasing the shield will cause it to secvrely grasp the
edge of the base "window."
LUBRICATION •. I ~:I
All the bearings in this tool are lubricated with a suf- .,.....
ficient amount of high grade lubricant for the life of
the unit under normal operating conditions, there-
fore, no further lubrication is required.
Page 4

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caAFTSMAN ROUTER-MODEL NUMBER 315.17380
BRUSH REPLACEMENT
Periodically check brushes for wear and replace both
brushes when either is worn to about 4 inch in length.
To check length of brushes they must be rem.oved
from the unit (see instructions below), Replacement of
these relatively inexpensive parts, when necessary,
will keep your Router operating more efficiently and
prolong the life of the motor.
Repla.cement of worn-out brushes is considered nor-
mal operating maintenance and is not therefore cov-
ered by guarantee.
IMPORTANT-BE SURE POWER CORD IS DISCON-
NECTED FROM POWER SUPPLY. DEPRESS TRIGGER
AND LOCK AND LEAVE IN LOCKED POSITION UN-
TIL END COVER IS REPLACED AND SECURED
WITH SCREWS. (See Fig. 2) To replace carbon
brushes, Key No. 46, (See parts list, Page 7) place
router upright on flat surface and remove three
screws, Key No. 56. Remove end cap, Key No. 55.
Unscrew brush cap, Key No. 47, and remove old
brush. Replace both brushes making sure when insert-
ing that curvature of brush matches curvature of the
surface of the motor to which it is mated. Make sure
brushes move freely in holders. Replace brush caps,
end cap and screws.
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ACCESSORIES ADD GREATER VERSATILITY
i
1
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1
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GUIDE BUSHINtiS
~~J'
EDGE GUIDE AN~
CONTOU R FINGER
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LAMINATE
TRIMMER
C •• O
t CRAFTSMAN 1
TRAMMEL POINT
CUTTER GRINDING
ATTACHMENT
RII erl1ftSll1l1HShop rested Accessories
ATTACH-LITE
,C
P
DOVETAIL
TEMPLATE
~. -- --~.',
'1. •
WHEN USING ATTACHMENTS ALWAYS WEAR SAFETY GLASSESAND FOLLOW
MANUFACTURERS RECOMMENDATIONS AS TO THEIR USE
ADDITIONAL ACCESSORIES AVAILABLE - VISIT YOUR NEAREST SEARS RETAIL
STORE OR CATALOG OFFICE FOR A COMPLETE SELECTION
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Page 5

CRAFTSMAN ROUTER MODEL NUMBER 315.17380
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FOR PARTS LIST SEE PAGE 7
Page 6

CRAFTSMAN ROUTER-MODEL NUMBER 315.17380
The Model Number will be found on a plate attached to the End Cap. Always
mention the Model Number in all correspondence regarding your ROUTER
or when ordering repair parts.
SEE BACK PAGE FOR PARTS ORDERING INSTRUCTIONS
PARTS LIST
Key No. '.rt N••
4 3-606529-02
5 1-621463-02
6 1-740943-01
7 2-606492-01
8 1-623880-01
9 1-623881-01
10 3-606575-01
11 3-606484-03
12 1-615972-01
~ 1-912171-801
14 1-623863-01
15 3-606681-01
16 1-703768-802
17 1-621721-03
18 3-606535-01
19 1-703473-32
20 1-930517-11
21 1-622931-02
22 3-607409-01
23 1-623808-01
24 3-606533-01
25 1-623281-02
26 3-606536-01
27 2-606534-01
28 4-606468-03
29 2-606586-01
30 1-623772-02
31 1-606489-04
32 1-606490-02
33 1-623795-02
34 1-623794-02
35 1-706404-07
36 2-606525-01
37 1-623793-01
38 1-623797-01
39 2-623796-02
40 2-623804-01
Quon.
Description
*Screw (#8-32 x % Flat Hd.) 1
Gear Rack 1
*Screw (#8-32 x Y2 Flat Hd.) 1
Brush Holder 2
Brush Tube 2
Brush Assembly 2
Brush Cap 2
Brush Holder Clamp 2
Screw (#8-32 x % Fil. Hd.
T.e.) 4
Cord Clamping Plate 1
Screw (#8-32 x Y2 Fil. Hd.
T.e.) 2
Bumper 1
Logoplate 1
Drive Screw 4
End Cap 1
Screw (#8-32 x ~8 Fil. Hd.) 3
Dataplate 1
Co~ 1
Wrench 1
Wire Connector (For #16
and/or #18 Wire) 3
Bend Rei ief 1
Switch 1
Pin 2
*Hex Nut (5/16- 18) 1
Control Cable 1
Trigger 1
Spring 1
Collar 1
*Screw (#4-40 x ~ Rd. Hd.) 1
*Hex Nut (#8-32) 4
*Set Screw (#8-32 x 7/16
Hex Socket Headless) 2
Lock Knob 1
Power Handle (Includes Key
Nos. 77, 78 and 79) r
Power Handle Cover 1
Screw (#8-32 x % Fil. Hd.) 4
Eye Shield 1
Lock Button 1
Spring 1
Rivet . 1
Lock Washer 1
Instruction Sheet
'art Ma.
K., N••
41 1-703428-10
42 3-606532-01
43 1-703428-25
44 2-624197 -01
45 2-624196-01
46 2-624203-02
47 1-624198-01
48 2-606512-02
49 1-616445-01
50 1-616287-01
51 1-616445-04
52 1-606579-01
53 3-616185-01
54 1-795247-06
55 4-606488-03
56 1-940038-805
57 2-607293-01
58 2-614703-03
59 1-623813-03
60 1-623173-01
61 2-613651-01
62 2-606583-01
63 1-615818-04
64 1-607406-01
65 2-606580-01
66 3-606576-01
67 1-606573-01
68 1-606588-02
69 1-703769-05
70 1-623281-01
71 1-726676-02
72 2-606508-03
73 4-606566-02
74 4-606567-01
75 1-726693-01
76 2-606688-01
77 1-606571-01
78 1-606574-01
79 1-606572-01
80 1-931555-39
EN~704
Quan.
Screw (#8-32 x % Fil. Hd.) 3
Screw (#10-16 x 1 Fil. Hd.) 2
Top Bearing Plate
(Includes Key No. 63) 1
Field Core Complete 1
Loading Spring 1
Ball Bearing (Hoover
7038L1AC2) 1
Armature Complete 1
Retaining Ring 1
Cupped Washer 1
Field Insulating Sleeve 1
Motor Housing 1
Ball Bearing (Hoover
993L03AC2) 1
Retaining Ring 1
*Screw (#10-32 x ~ Pan Hd.) 3
Sub-Base 1
, *Screw (#6-32 x 2 Rd. Hd.) 1
Washer 1
Height Adjusting Knob-
Right 1
Lock Washer 2
*Screw (~-20 x ~8 Rd. Hd.) 2
Screw (#6-32 x ~ Fil. Hd.) 2
Height Indicator Cover 1
"a" Ring 2
Indicator Knob 1
*Hex Nut (#6-32) 1
Height Adjusting Knob-
Left 1
Height Adjusting Pinion 1
Base 1
Handle Assembly 1
Retaining Ring 1
Collet Nut 1
Collet 1
Spacer 1
Jam Nut 1
*Hex Nut (#8-32) 2
Clamp Bar 1
Lock Nut 1
Spring 1
Locking Lever 1
Housing Skirt 1
1-940038-804
1-714096-807
3-606904-04
-
1
2
3
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"A"-Parts listed in this assembly are shown in the exploded view as Key Numbers 1 through 13 and represent an
important part of the Double Insulated Safety System. To avoid the possibility of alteration or damage to the
Safety System, service requiring these parts should be performed by a qualified service technician. Service requir.
ed on these parts should be performed by your nearest Sears Electric Motor Shop. Contact your nearest Catalog
Order House or Retail Store for servicing of any parts shown in Section "A" •
•Standard Hardware Item--May Be Purchased Locally
FOR ILLUSTRATION - SEE PAGE 6
Page 7

Sears
MODEL NO.
315.17380
HOW TO ORDER
REPAIR PARTS
SEARS SERVICE
IS AT YOUR SERVICE
WHEREVER YOU LIVE
OR MOVE
IN THE U.S.A.
owners manual
The Model Number will be found on the plate attached
to the end cap. Always mention the Model Number when
requesting service or repair parts for your Router.
All parts listed herein may be ordered through SEARS,
ROEBUCK AND CO. and SIMPSONS-SEARS LIMITED.
When ordering parts by mail, selling prices will be fur-
nished on request or parts will be shipped at prevailing
prices and you will be billed accordingly.
WHEN ORDERING REPAIR PARTS, ALWAYS GIVE THE
FOLLGWING INFORMATION AS SHOWN IN THIS LIST.
1. The PART NUMBER
2. The PART DESCRIPTION
3. The MODEL NUMBER-31S.17380
4. The NAME of ITEM-ROUTER
All fine tools, on occasion, may require service or the
replacement of parts due to wear from normal use. To
prolong the life of your tool when repairs are needed, call
on your nearest Seors Catalog Order or Retail Store. Please
do not risk possible electrical hazards, additional cost or
damage to the tool through inexperienced repairs.
Your Sears merchandise takes on added value when you
discover that Sears has over 2,000 Service Units through-
out the country Each is staffed by Sears - trained, pro-
fessional technicians using Sears approved parts and
methods.