Craftsman 11319770 User Manual 10 INCH RADIAL SAW Manuals And Guides L0904329

CRAFTSMAN Saw Radial Manual L0904329 CRAFTSMAN Saw Radial Owner's Manual, CRAFTSMAN Saw Radial installation guides

User Manual: Craftsman 11319770 11319770 CRAFTSMAN CRAFTSMAN 10-INCH RADIAL SAW - Manuals and Guides View the owners manual for your CRAFTSMAN CRAFTSMAN 10-INCH RADIAL SAW #11319770. Home:Tool Parts:Craftsman Parts:Craftsman CRAFTSMAN 10-INCH RADIAL SAW Manual

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i
Sears
owners
manual
MODEL NO.
113.19770
SAW ONLY
113.197750
SAW WITH LEGS
Serial
Number ._
Model and serial
number may be found
at the front of the base.
You should record both
model and serial number
in a safe place for
future use.
CAUTION:
Read GENERAL
and ADDITIONAL
SAFETY
INSTRUCTIONS
carefully
Sold by SEARS,
Part No. 63676
CRRFTSMRNo
IO-INCH
RADIAL SAW
assembly
• operating
repair parts
ROEBUCK AND CO., Chicago, IL. 60684 U.S.A.
Printed irl U.S,A
FULL ONE YEAR WARRANTY ON CRAFTSMAN RADIAL SAWS
If within one year from the date of purchase, this Craftsman Radial Saw fails due to a defect in material or
workmanship, Sears will repair it, free of charge.
Warranty service is available by simply contacting the nearest Sears store or Service Center throughout 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.
BSC 41-3
SEARS TOWER
CHICAGO, IL 60684
general safety instructions for power tools
1. KNOW YOUR POWER TOOL
Read the owner's manual carefully. Learn its
application and limitations as well as the specific
potential hazards peculiar to this tool.
2. GROUND ALL TOOLS
This tool i., equipped with an approved 3-conductor
cord and _, 3-prong grounding type plug to fit the
proper grou_dingtype receptacle. The green conductor 15.
in the cord is the grounding wire. Never connect the
green wire t:) a live terminal.
3. KEEP GUARDS IN PLACE
in working order, and in proper adjustment and
alignment.
4, REMOVE ADJUSTING KEYS
AND WRENCHES
Form habit of checking to see that keys andadiusting
wrenches a,e removed from tool befo{e turning it on.
5. KEEP WORK AREA CLEAN
Cluttered areas and benches invite accidents. Floor 18.
must not b, slippery due to wax or sawdust.
6. AVOID DANGEROUS ENVIRONMENT
Don't use power tools in damp or wet locations or
expose them to rain. Keep work area well lighted.
Provide adequate surrounding work space.
7. KEEP CHILDREN AWAY
All visitors should be kept a safe distance from work
area.
8. MAKE WORKSHOP KID-PROOF
with padlocks, master switches, or by removing
starter key!, 20.
9. DON'T FORCE TOOL
It will do the job better and safer at the rate for which
it was designed.
10. USE RIGHT TOOL
Don't force tool or attachment to do a job tt was not
designed for.
11. WEAR PROPER APPAREL
Do not wear loose clothing, gloves, neckties or jewelry
(rings, wrist watches) to get caught in moving parts.
Nonslip footwear is recommended. Wear protective
hair covering to contain long hair. Roll long sleeves
above the elbow.
12. USE SAFETY GOGGLES (Head Protection} 22.
Wear Safety goggles {must comply with ANS Z87.1) at
all times. Also, use face or dust mask if cutting
operation qs dusty, and ear protectors (plugs or muffs)
during extended periods of operation.
13. SECURE WORK
Use clamps or a vise to hold work when practical, lt's
safer than using your hand, frees both hands to operate
tool.
14. DON'T OVERREACH
Keep proper footing and balance at all times.
MAINTAIN TOOLS WITH CARE
Keep tools sharp and clean for best and safest
performance. Follow instructions for lubricating and
changing accessories.
16. DISCONNECT TOOLS
before servicing; when changing accessories such as
blades, bits, cutters, etc.
17. AVOID ACCIDENTAL STARTING
Make sure switch is in "OFF" position before plugging
in.
USE RECOMMENDED ACCESSORIES
Consult the owner's manual for recommended
accessories. Follow the instructions that accompany
the accessories. The use of improper accessories may
cause hazards.
19. NEVER STAND ON TOOL
Serious injury could occur if the tool is tipped or if the
cutting tool is accidentally contacted.
Do not store materials above or near the tool such that
it is necessary to stand on the toot to reach them.
CHECK DAMAGED PARTS
Before further use of the tool, a guard or other part that
is damaged should be carefully checked to ensure that it
will 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.
21. DIRECTION OF FEED
Feed work into a blade or cutter against the direction
of rotation of the blade or cutter only.
NEVER LEAVE TOOL RUNNING
UNATTENDED
Turn power off. Don't leave tool until it corr_es to a
complete stop.
additional safety instructions for radial saws
CAUTION. Always disconnect the power cord before
removing the guard, changing the cutting tool, changing the
set-up or making adjustments. Shut off motor before
performing layout work on the saw table.
WARNING: DO NOT CONNECT POWER CORD UNTIL
THE FOLLOWING STEPS HAVE BEEN
SATISFACTORILY COMPLETED:
I. Assembly and alignment.
II. Examination and operating familiarity with ON-OFF
switch, elevation control, yoke index and lock bevel
index and lock, carriage lock, guard clamp screw,
spreader and antikickback device, and miter index and
lock.
III. Review, and understanding of all Safety Instructions and
Operating Procedures thru-out manual.
INSTALLATION
1. Set carriage lock before moving the saw.
2. Bolt the saw to the floor if it te_qds to slip, walk, or
slide during normal operation.
3. Mount the saw so the table is approximately 39" above
the flot)r.
4. Mount the saw so the arm slopes slightly downward to
the rea_ so the carriage will not roll forward due to
gravity
MINIMIZE ACCIDENT POTENTIAL
Most accidents are caused by FAILURE TO FOLLOW
setup and operating instructions:
(A) GENERAL
Avoid awkward hand positions, where a sudden slip
coul_J cause a hand to move into a sawblade or other
cutti_g tool. Never reach in back of or around the
cutting tool with either hand to hold down the
worLpiece, or for any other reason; DO NOT place
fingers or hands in the path of the sawblade.
New, r saw, dado, mold, or rabbet unless the proper
guard is installed and set up as instructed.
NOTE THE FOLLOWING DANGER LABELS
WHICH APPEAR ON THE FRONT OF THE YOKE
AND GUARD" DANGERI
DANGER: FOR YOUR OWN SAFETY TO AVOID
IN JUg'/ nO
READ AND UNDERSTAND OWNER'S MANUAL BEFORE OPERATING MACHINE• NOT FEED '
1 WEAR SAFETY GOGGLES 4 USE, PUSH STICK' FOR NARROW _ORK MATERIAL
2 KEEPHANDSOUTOFPATHOFSAWBLAOE 5 NEVERREACHAROUNDTHESAWB£ADE INTO ;
3 KNOW HOW 73 AVOID KICKBACKS 6. ALLOW TOOL TO STOP BEFORE ADJUST=NG
lCUTT NG i
TO =VOtO _NJURY RETURN CARRIAGE TO THE FULL REAR ITO O[ F ROM]
W_: POSITION AFTER EACH CROSSCU] TYPE OF OPERATION THIS _NO
J
--If ar;y part of this radia! saw is missing or should
break, bend or fail in any way, or any electrical
component fail to perform properly, shut off power
switch, remove cord from power supply and replace
damaged, missing and!or failed parts before resuming
oper:{tion.
IF YOUR SAW MAKES AN UNFAMILIAR NOISE
OR IF IT VIBRATES EXCESSIVELY CEASE
OPERATING IMMEDIATELY UNTIL THE
SOURCE HAS BEEN LOCATED AND THE
PROBLEM CORRECTED.
--WARNING: DO NOT ALLOW FAMILIARITY
(GAINED FROM FREQUENT USE OF YOUR
SAW) TO BECOME COMMONPLACE. ALWAYS
REMEMBER THAT A CARELESS FRACTION OF
A SECOND IS SUFFICIENT TO INFLICT SEVERE
INJURY.
Before starting work, verify that no play exists
betw_mn the column 84 column support, or in the
carri_ge, and that arm, yoke, and bevel locks/clamps
are ti,_;ht.
- A large proportion of saw accidents"_- caused by-use
of the wrong type blade, dull, badly set, improperly
sharpened cutting tools, by gum or resin adhering to
cutting tools, and by sawblade misalignment
out-of-parallel with the fence. Such conditions can
cause the material to stick, jam (stall the saw) or
"KICKBACK" at the operator. NEVER ATTEMPT
TO FREE A STALLED SAW BLADE WITHOUT
FIRST TURNING THE SAW "OFF". If the
sawblade is stalled or jammed, shut saw "'OFF",
remove workpiece, and check sawblade square_ess to
table surface and to the fence, and check for heel.
Adjust as indicated.
-CAUTION: DO NOT cycle the motor switch "ON"
and "OFF" rapidly, as this might cause the sawblade
to loosen. In the event this should ever occur, allow
the saw blade to come to a complete stop and
re-tighten the arbor nut normally, not excessively.
-Do not leave a long board unsupported so the spring
of the board causes it to shift on the table. Provide
proper support for the workpiece, based on its size
and the type of operation to be performed. Hold the
work firmly against the fence.
Never use a length stop on the free end or edge of the
workpiece whether crosscutting or ripping. Never
hang onto or touch the free end of workpiece when
crosscutting, or a free piece that is cut off while
power is "ON" and/or the saw blade is rotating. In
short, the cut-off piece in any "thru-sawing"
operation must never be confined - it must be
allowed to move laterally.
- Make sure your fingers do not contact the terminals
when installing or removing the plug to or from a live
power source.
- Never climb on the saw, or climb near the saw when
power is "ON". Never leave the saw with power
"ON", or before the cutting tool has come to a
complete stop. Lock the motor switch and putaway
the key when leaving the saw.
-Do not use any blade or other cutting tool marked
for an operating speed lower than 3450 RPM. Never
use a cutting tool larger in diameter than the diameter
for which the saw was designed. For greatest safety
and efficiency when ripping, use the maximum
diameter blade for which the saw is designed, since
under these conditions the spreader is nearest the
blade.
- Never turn your saw "ON" before clearing the table
or work surface of all objects (tools, scraps of wood,
etc.) except the workpiece and related feed or
support devices for the operation planned.
- DO NOT perform layout, assembly, or setup work on
the table while the cutting tool is rotating.
-Never perform any operation "FREE HAND". This
term means feeding the sawblade into the workpiece
or feeding the workpiece into the sawblade or other
cutting tool without using the fence or some other
device which prevents rotation or twisting of the
workpiece during the operation. Never "RIP" in the
crosscut position. Never make a miter cut with the
arm in the 90 ° crosscut position.
Never lower a revolving cutting tool into the table or
a workpiece without first locking the Carriage Lock
Knob. Release the knob only after grasping the Yoke
Handle. Otherwise the cutting tool may grab the
workpiece and be propelled toward you.
- The sawblade, dado, or other cutting toot must be
additional safety instructions for radial saws
removed !rom the
accessory shaft (rear
operate tht_ saw with
accessories I installed
saw arbor before using the
end of the saw motor). NEVER
cutting tools (including sanding
on both ends of the saw arbor.
(B) RIPPING
1. Never apply the feed force to the section of the
workpiec+,_ that will become the cut-off (free) piece.
Feed force when ripping must always be applied
between the saw blade and the fence ... use a
"PUSH STICK" (see pg. 26) for narrow or short
work.
2. Whenever possible, use the in-rip position this
provides minimum obstruction for feeding by hand
or push stick as appropriate.
3. Do not release the workpiece before operation is
complete - push the workpiece all the way past the
rear (outfeed or exit) of the sawblade.
4. Make sure by trial before starting the cut that the
antikickback pawls will stop a kickback once it has
started. Keep points of pawls SHARP!
5. Use a push stick when ripping short (under 12
inches) or narrow (under 6 inches wide) workpieces.
6. CAUTION: Never reposition the Guard or
antikickback with power "ON".
7. A "KICKBACK" occurs during a rip-type operation
when a part or all of the workpiece is thrown back
violently toward the operator. It can occur when
the workpiece closes in on the rear (outfeed side) of
the sawblade (pinching), binds between the fence
and the sawblade (heel), or is grabbed by the
sawblade teeth (wrong-way feed) at the outfeed
side. "PINCHING" is generally avoided by
utilization of the spreader, and a sharp sawblade of
the correct type for the workpiece being cut.
"HEEL" can be avoided by maintaining the
sawblade exactly parallel to the fence. Grabbing by
the sawblade teeth can be caused by heel or by
feeding from the wrong direction (see "DANGER"
warning on guard) - it can be avoided by
maintaining parallelism of sawblade to fence,
feeding into the sawblade from the nose of the
guard only, and by positioning the spreader and
antikickback property, and keeping the workpiece
down on the table and against the fence.
8. Position the nose of the guard to just clear the
workpiece, and position/adjust the antikickback
and spreader devices as instructed.
9. NEVER cut more than one piece at a time by
stacking workpieces vertically.
10. NEVER feed a workpiece thru the saw with another
piece (butting second piece against trailing edge of
piece being cut), even if of the same thickness. Feed
each workpiece individually thru the sawblade, and
completely beyong the sawblade, before ripping the
next workpiece. Use push stick if the rip cut is less
than 6" wide.
11. DO NOT Dull the workpiece thru the sawblade
-position your body at the nose (in-feed) side of
the guard: start and complete the cut from that
same side. This will require added table support
for long pieces.
12. Plastic and composition (like hardboard) materials
may be cut on your saw. However, since these are
usually quite hard and slippery, the antikickback
pawls may not stop a kickback.
Therefore, rip with the finished side down (next to
the table! and be especially attentive to following
proper set-up and cutting procedures. Do not stand,
or permit anyone else to stand, in line with a
potential kickback.
13. When sawing 1/4" or thinner materials, follow all
normal ripping procedures except set sawblade into
table top at least 1/8". DO NOT let go of or stop
feeding the workpiece between the blade and fence
until you have pushed it completely past the
antikickback pawls. Otherwise the workpiece could
get into the back of the sawblade and be thrown
violently from the saw in the direction opposite to
the feed direction. This is the same action that
would occur if the instructions of the DANGER
warning on the guard is aborted. Do not stand, or
permit anyone else to stand, in line with the path of
a workpiece that may be thrown from the saw in
this manner.
14. Position the saw so neither you, a helper, or a casual
observer is forced to stand in line with the
sawblade.
15. Use extra care when ripping wood that has a twisted
grain or is twisted or bowed - it may rock on the
table and/or pinch the sawblade.
(C) CROSSCUTTING
1. ALWAYS RETURN THE CARRIAGE TO THE
FULL REARWARD POSITION AT CONCLUSION
OF EACH CROSSCUT TYPE OPERATION. Never
remove your hand from the Yoke Handle unless the
carriage is in this position. Otherwise the cutting
tool may climb up on the workpiece and be
propelled toward you.
2. Place guard in horizontal position and adjust
antikickback pawls to just clear the top of the fence
or workpiece, whichever is higher.
3. NEVER gang crosscut - lining up more than one
workpiece in front of the fence stacked vertically,
or horizontally outward on the table - and then
pulling saw thru: the blade could pick up one or
more pieces and cause a binding or loss of control
and possible injury.
4. Do not position the Arm so the operation you are
performing permits the cutting tool to extend
beyond the edges of the Table.
(D) ACCESSORIES
1. Use only recommended accessories as listed on page
34.
2. Never operate this saw when equipped with a dado
head or molding head unless the molding head
guard is installed -- see listing of recommended
accessories. The only exception is when "top-side"
dadoing or molding, when the sawblade guard must
be used. See detailed instructions that accompany
the dado head, molding head, and molding head
guard.
3. The use of abrasive or cut-off wheels, or wire
wheels, can be dangerous and is not recommended.
(Abrasive or cut-off wheels are used to saw many
different materials including metals, stone, and
glass.)
4. Drill Chuck: Do not install or use any twist drill
larger than 1/2-inch in dia., or longer than 7 inches
in length or extending more than 6 inches beyond
the chuck jaws. Do not install or use any reduced
shank drill except of the spade type (1 inch dia. or
smaller). "Use for drilling WOOD and PLASTIC
only."
WEAR YOUR
--,_j,
The operation of any power tool can result in foreign_ _i: - -_:i i
objects being thrown into the eyes, which can result in[ i
severe eye damage. Always wear safety goggles complying i _:,_,i_ i
with ANSI Z87.1 (shown on Package) before commencing L
power tool operation. Safety Goggles are available at Sears ....... "-'--J
retail or catalog stores.
electrical connections
POWER SUPPLY
1, Motor Specifications
The A-C motor used in this saw is a capacitor-start,
non-reversible type having the following specifications:
Voltage ............................. 120/240
Amperes .............................. 11/5.5
Hertz (cycles) ............................. 60
Phase ................................ Single
RPM .................................. 3450
Rotation as viewed from saw blade end .... Clockwise
CAUTION: Your saw is wired for 120V operation.
Connect to a 120V, 15-Amp. branch circuit and use a
15-Amp. time-delay fuse or circuit breaker. If the
motor is used for 240V operation, connect to a
15-Amp. branch circuit and use a 15-Amp. time-delay
fuse or circuit breaker.
This machine must be grounded while in use to protect
the operator from electric shock.
IF YOU ARE NOT SURE THAT YOUR OUTLET IS
PROPERLY GROUNDED, HAVE IT CHECKED BY A
QUALIFIED ELECTRICIAN.
WARNING: DO NOT PERMIT FINGERS TO TOUCH
THE TERMINALS OF PLUGS WHEN INSTALLING
OR REMOVING THE PLUG TO OR FROM THE
OUTLET.
WARNING: IF NOT PROPERLY GROUNDED THIS
POWER TOOL CAN INCUR THE POTENTIAL
HAZARD OF ELECTRICAL SHOCK.
PARTICULARLY WHEN USED IN DAMP
LOCATIONS IN PROXIMITY TO PLUMBING. IF AN
ELECTRICAL SHOCK OCCURS THERE IS THE
POTENTIAL OF ASECONDARY HAZARD SUCH AS
YOUR HANDS CONTACTING THE SAWBLADE.
IF POWER CORD IS WORN OR CUT, OR DAMAGED
IN ANY WAY, HAVE IT REPLACED
IMMEDIATELY.
If your unit is for use on less than 150 volts it has a
plug that looks like below.
PROPERLY
GROUNDED OUTLET
3-PRONG PLUG
J
GROUNDING PRONG
This power tool is equipped with a 3-conductor cord
and grounding type plug which has a grounding prong,
Listed by Underwriters' Laboratories. The ground
conductor has a green jacket and is attached to the tool
1.
housing at one end and to the ground prong in the
attachment plug at the other end.
This plug requires a mating 3-conductor grounded type
outlet as shown.
If the outlet you are planning to use for this power tool
is of the two prong type DO NOT REMOVE OR
ALTER THE GROUNDING PRONG IN ANY
MANNER. Use an adapter as shown and always connect
the grounding lug to known ground.
It it recommended that you have a qualified electrician
replace the TWO prong outlet with a properly grounded
THREE prong outlet.
An adapter as shown below is available for connecting
plugs to 2-prong receptacles. The green grounding lug
extending from the adapter must be connected to a
permanent ground such as to a properly grounded
outlet box.
GROUNDING LUG
ADAPTER / J_',_
MAKE SURE THIS IS
3-PRONO ÷ CONNECTEOTO
_ 'i_"-"_ :_ jKNOWN GROUND
RECEPTACLE
NOTE: The adapter illustrated is for use only if you
already have a properly grounded 2-prong receptacle.
ELECTRICAL CONNECTIONS
WARNING: CHANGES IN ELECTRICAL
CONNECTIONS SHOULD BE MADE BY A
QUALI FlED ELECTRICIAN.
Changing Motor Connections
a. Under normal home workshop usage, and if proper
(full) voltage is supplied to the motor, your saw will
operate efficiently on 120V, as connected at the
factory. However, if any of the following conditions
exists, it will be advisable for you to reconnect the
motor for 240V operation - to obtain the
efficiency and performance for which your saw is
designed:
(1} Heavy-duty operations.
(2} Either an undersized or an overloaded branch
circuit serving the saw motor.
(3) Low voltage supplied by the power source,
which the power company cannot correct.
b. Motor wiring connections for 120V (as made at the
factory) are described below. Necessary
reconnections for 240V operation are also described
following. Whenever changing connections from
120V to 240V or vice-versa, make certain that a//
necessary steps (including proper fusing of the
branch circuit) are completed.
electrical connections
2,
3.
Connections for 120V A.C.
a. Remove nameplate cover from motor to expose
terminal board.
b. The wires inside of the motor must be connected as
shown:
(1) The orange-colored wire on number 6 terminal.
(2) The brown-colored wire on number 5 terminal.
c. Use the 120V power-cord plug furnished with your
saw.
j4,
/'-' l
/
/_ i
o®® 00 2 2)
BP,OWI"-, _\ _T- ORANGE
Connections for 240V A.C.
a. The wires inside the motor terminal box must be
connected as follows:
(1) The orange-colored wire on number 8 terminal.
(2) The brown-colored wire on number 7 terminal.
b. Replace the 120V power-cord plug with a (3-blade)
240V plug, connecting the power-cord white and
black leads, respectively, to the two "hot" plug
blades - and connecting the power-cord grounding
wire to the plug ground prong.
'GROUNDliNG BLADE IS
LONGEST OF 3 BLADES
240V PLUG & RECEPTACLE
GROI. NDED
OUTLET BOX
NO ADAPTER IS
AVAILABLE FOR
FHIS TYPE PLUG
Plug you_ saw into a 240V, 3-blade receptacle.
d. Make certain the receptacle is connected to a 240V
A-C power supply through a 240V branch circuit
having at least a 15-amp. capacity, and protected by
a 15-amp. time-delay fuse or circuit breaker.
MOTOR SAFETY PROTECTION
NOTE: This motor should be blown out, or "vacuumed",
frequently to prevent sawdust interference with normal
motor ventilation.
Your saw motor is equipped with a manual-reset,
thermal-overload protector designed to open the power-line
circuit when the motor temperature exceeds a safe value.
1. If the protector opens the line and stops the saw motor,
immediately press the saw switch to the "'OFF"
position, and allow the motor to cool.
2. After cooling to a safe operating temperature, the
overload protector can be closed manually by pushing
in the red button on the top of the motor. If the red
button will not snap into place immediately, the motor
is still too hot and must be allowed to cool for a while
longer. In some cases this may take 20-30 minutes. (An
audible click will indicate protector is closed.}
3. As soon as the red button will snap into running
position, the saw may be started and operated
normally, by pulling out the saw switch to the "'ON'"
position.
4. Frequent opening of fuses or circuit breakers may result
if motor is overloaded, or if the motor circuit is fused
differently from recommendations. Overloading can
occur if you feed to rapidly or if your saw is misaligned
so that the blade heels. Do not use a fuse of greater
capacity without consulting a qualified electrician.
5. Although the motor is designed for operation on the
voltage and frequency specified on motor nameplate,
normal loads will be handled safely on voltages not
more than 10% above or below the nameplate voltage.
Heavy loads, however, require that voltage at motor
terminals equals the voltage specified on nameplate.
6. Most motor troubles may be traced to loose or
incorrect connections, overloading, reduced input
voltage (such as small size wires in the supply circuit} or
to an overly-long supply circuit. Always check the
connections, the load and the supply circuit, whenever
the motor fails to perform satisfactorily. Check wire
sizes and lengths with the table following.
WIRE SIZES
The use of any extension cord will cause some loss of
power. To keep this to a minimum and to prevent
over-heatingandmotorburn-out,usethetablebelowto
determinetheminimumwiresize(A.W.G.)extensioncord.
Useonly 3 wire extensioncordswhichhave3 prong
groundingtypeplugsand3-polereceptacleswhichaccept
thetoolsplug.
NOTE:Forcircuits of greater length, the wire size must be
increased proportionately in order to deliver ample voltage
to the saw motor.
Length of the
Conductor
Up to 100 feet
100 feet to 200 feet
200 feet to 400 feet
i _." _t ¸ , :_ _i
Wire Size Requir Z_:_
(American Wire Gauge ul__m__r) _ '_;'!
240 Volt Lines I120 Vo--_-L:_n_;_.........
No. 14 I No. 12
No. 12 No. 8
No. 8 No. 6
LOCATIONS AND FUNCTIONS OF CONTROLS
MITER SCALE
AND INDICATOR
ARM CONTROL LEVER
BEVEL INDEX LEVER
RIP SCALE INDICATOR
SW I VEL
LATCH LEVER
ON-OFF SWITCH
WITH KEY
ARM LOCK
ADJUSTING WHEEL
TABLE CLAMP
C2_
oGUARD CLAMP
SCREW
ELEVATION CRANK /
\\
RIP SCALE
INDICATOR
CARRIAGE
LOCK KNOB
LOCK
HANDLE
ANT|KICKBACKo
ADJUSTING WING sCREW
ANTIKICKBACK
AND SPREADER
ASSEMBLY BEVEL INDEX
I NDICATOR BEVEL LOCK
LEVER
ACCESSORY
SHAFT
7
CONTENTS
Guarantee .................................... 2
General Safety Instructions for Power Tools ......... 2
Additional Safety Instructions for Radial Saws ....... 3
Electrical Connections .......................... 5
Assembly and Alignment ........................ 8
Unpacking and Preassembty ..................... 8
Alignment Procedure ......................... 12
Location and Functions of Controls ............... 20
Basic Saw Operations .......................... 23
Adjustments to Compensate for Wear .............. 28
Trouble--Shooting ............................ 31
Maintenance and Lubrication .................... 34
Recommended Accessories ...................... 34
Repair Parts ................................. 35
assembly and alignment
7!16-inch wrench
1/2-inch wrench
9/1 6-inch wrench
TOOLS NEEDED FRAMING SQUARE MUST BE TRUE
j
Screwdriver (medium)
Screwdriver (small)
ammer
Framing square
Pliers Pencil
DR A,7¢
TABLE
CHECKING ACCURACY OF
INSIDE OF SQUARE
REAR EDGE OF FRONE TABLE
(FENCE, SPACER AND BACK
BOARDS REMOVED)
LPGHT LINE ON \
B
ALONG THIS EDGE
i "
SHOULD BE NO GAP O_
OVERLAP HERE WHEN
SQUARE IS FLIPPED OVER
!N DOTTED POSITION
CHECKING ACCURACY OF
OUTSIDE OF SQUARE
FENCE ?
l
__/__ '
DR&¢_ LIGHT LINE ON
TABLE ALONG THIS EDGE
/
SHOULD BE NO ._AP OR
OVERLAP 4ERE WqEN
SQUARE IS FLIPPED OVER
iN DOTTED POSIHON
UNPACKING AND PREASSEMBLY
WARNING: DO NOT CONNECT THE POWER CORD TO
A SOURCE OF POWER. THIS CORD MUST REMAIN
UNPLUGGED WHENEVER YOU ARE WORKING ON
THE SAW.
Model 113.19770 Radial Saw is shipped complete in one
carton but DOES NOT INCLUDE Steel Legs.
Model 113.197750 Radial Saw is shipped complete in one
carton but INCLUDES Steel Legs.
1. Unpacking and Checking Contents
Separate all "loose" parts from packaging materials and
check each item with "Table of Loose Parts'" to make
sure all items are accounted for, before discarding any
packing material.
If any parts are missing, do not attempt to assemble
radial saw, plug in the power cord, or turn the switch
23 4 5
on until the missing parts are obtained and are installed
correctly.
Key No. Table of Loose Parts Qty.
1
2
3
4
5
6
7
Basic Saw assembly ...................... 1
Rear table ............................. 1
Table spacer ........................... 1
Rip fence ............................. 1
Front table ............................ 1
Channel, Table Mtg ...................... 2
"Owner's Manual" . ..................... 1
Loose Parts Carton Part No. 63678
(containing the following items):
- Hex "L" Wrench, 1/8" . ................ ]
- Switch Key .......................... 2
- Rip-Scale Indicator .................... 2
- Twin Nut (for attaching rip-scale indicator) .. 2
- Machine screw, pan-hd., 1/4-20 x 1" . ...... 4
- Washer, steel (Flat), 17/64 x 5/8 x 1/32" ... 5
- Machine screw, pan-hd., 6-32 x 7/16" . ..... 4
- Lockwasher, 5/16 ..................... 4
- Washer, Flat, 11/32 x 7/8 x 1/16 ......... 4
- Nut-"T" . ......................... 1
-Set Screw, Cup.Pt. 1/4-20 x 1 ............ 1
- Screw Pan Head, 1/4-20 x 1-3/4 .......... 1
- Nut Hex 1/4-20 ....................... 4
- Lockwasher 1/4 ...................... 4
- Nut Lock 5/16-18 ..................... 2
- Bolt Sq. Hd. 5/16-18 x 3/4 ............... 4
- Washer 21164 x 9/16 x l/16 ............. 2
*Loose Parts Bag Part No. B3677
(containing the following items):
- Hex "'L" Wrench, 1/4 ................ 1
- Hex "'L'" Wrench, 3/16 ............... 1
- Elevation crank assembly ............. 1
- Arbor Wrench ...................... 1
- Table Clamp ....................... 2
- Shaft Wrench ...................... 1
-Nut, Hex 5/16-18 .................... 4
*This bag included in Loose Parts Carton No. 63678
ThefollowingpartsareincludedwithModel113.197750.
Key
No. Table of Loose Parts Qty.
1Leg ..................................... 4
2 Stiffener, L.H............................. 4
3 Stiffener, R.H............................. 4
LoosePartsBagPart No. 63752
(containingthe following items):
4 - Screw, TrussHd. 1/4-20 x 5/8 .............. 40
5-Lockwasher,1/4 External ................. 40
5 - Lockwasher,5/16 External ................ 8
6-Nut, Hex 1/4-20 ......................... 40
6-Nut, HexJam5/16-18 .................... 8
6-Nut, Hex 1/2-13 ......................... 8
7- Foot, Leveling .......................... 4
8 - Screw, Hex Hd.5/16-18 x 5/8 .............. 8
9 - Washer,11/32 x 11/16 x 1/16 .............. 16
2
4
7
©
5
8
6
ASSEMBLING STEEL LEGS
NOTE: Steel Legs are furnished with Model 113.197750.
From among the loose parts, find the following Hardware:
40 Truss Head Screws, 1/4-20 x 5/8
40 Lockwashers, 1/4-External
40 Hex Nuts, 1/4-20
8 Hex Nuts, 1/2-13
4 Leveling Feet
Assemble the Legs as shown.
1. Assembh_ Two (2) each of right and left hand Stiffeners
to the length shown using 1/4-20 x 5/8" truss head
screws, Iockwashers and hex nuts.
2. Attach the four (4) legs to the Stiffeners using 1/4-20
screws, Iockwashers and nuts.
3. Install leveling feet as shown. To level steel legs, loosen
nut on inside of leg and turn nut on outside to raise or
lower feet. Adjust all four levelers if necessary, and then
tighten nuts on inside of leg.
NOTE: These levelers are not intended for height
adjustment.
CAUTION: Leveling feet must be adjusted so the saw does
not rock AND so that the arm slopes slightly downward to
the rear so the carriage will not roll forward due to gravity.
l°
F
O°1°
o o
;7-3/'4"
STIFFENER
L.H.
O O
o o
STIFFENER
R.H.
O O
o o
STIFFENER
L.H.
O
O
ooo
o o o
STIFFENER
R.H.
_1
q
°t
4
3 2
o[
1 2 3
1
1
REMOVE SKIDS FROM BASE
MOUNTING SAW
1. From among the loose parts, find the following
hardware:
8 Hex Head Screws, 5/16-18 x 5/8
8 Lockwashers, 5/16 in. External Type
16 Washers, 11/32 ID
8 Hex Jam Nuts, 5/16-18
2. Place saw on legs so that holes in bottom of saw line up
with holes marked X in top of legs.
3. Install screws, washers and nuts as shown.
If you mount the saw on any other Craftsman base or flat
bench, make sure Elevation Crank has proper clearance to
rotate. The saw must be bolted down. Position saw to slope
slightly rearward, so when the carriage is installed it will not
roll forward due to gravity.
SAW' BASE _[
"tEX HEAD SCREW "_"_"_1 I
FLt', r WASHER--_, i
STIFFENER--'" l _ "t"]
FL_[ 'vVASHER_L , i
LQ<:KWASHER --"""_ _
LEG
1R.q. STIFFCNER
!
o. Io
L.H. STIFFENER LEG
\ , l
o o_o,_
)
×
r|
% o_oo
x x
j o oi
ATTACH ELEVATION CRANK.
Be sure setscrew s tightened on flat of shaft.
NG BLOCK
ELEVATION CRANK
(TURN CLOCKWISE)
ELEVATE ARM TO ITS MAXIMUM HEIGHT.
Remove shipping block and discard.
lo
assembly and alignment
BE positive switch is "OFF" and power cord unplugged
thru-out entire procedure.
REMOVE CARRIAGE STOP SCREW, LOCKWASHER
AND TAG. Read and understand warning tag before
discarding.
fAG
_) LOCKWASHER
1_,_ STOP SCREW
'-- HEX "L" WRENCH
SUPPLIED
LOCK ARM BEFORE PROCEEDING.
HOLDING CARRIAGE ASSEMBLY WITH BOTH
HANDS, CAREFULLY START AND SLIDE THE
CARRIAGE ONTO THE TRACKS. The assembly must be
held parallel with the arm so that all four bearings slide
smoothly onto the arm, preventing any excessive strain on
bearings and track.
WARNING: REINSTALL CARRIAGE STOP SCREW TO
PREVENT CARRIAGE FROM ROLLING OFF ARM.
Check for looseness of carriage bearings. Refer to
"Adjustinq Carriage Bearings" in "Adjustments to
Compensate for Wear" Section.
REMOVE SHIPPING SCREWS AND DISCARD.
Use of pliers may be necessary.
REMOVE SAW BLADE.
1. Tighten carriage lock knob.
2. Loosen guard clamp screw, remove guard.
3. Motor shaft has left hand threads. Hold shaft wrench
and rotate arbor wrench down (clockwise).
4. Remove shaft nut, outer collar, saw blade, and inner
collar. Set aside and out of the way. BLADE
ROTATION
PULL DOWN
TO LOOSEN
11
ALIGNMENT PROCEDURE
IMPORTANT:
IN ORDER TO OBTAIN MAXIMUM CUTTING
ACCURACY, THE FOLLOWING SIX STEPS
MUST BE CAREFULLY FOLLOWED.
BECOME THOROUGHLY FAMILIAR WITH
THESE STEPS SO THAT YOU CAN ALWAYS
MAINTAIN YOUR SAW IN PROPER
ALIGNMENT. THE ACCURACY OF EACH
ADJUSTMENT IS ALWAYS DEPENDENT
UPON THE ACCURACY OF THE PRECEDING
ADJUSTMENT.
After following the 6 step assembly and alignment
procedure and the Basic Saw operation section refer to
Trouble Shooting section if any difficulty is experienced
when performing any sawing operation.
STEP ONE
NOTE: The following adjustment, performed properly, will
result in the work table being parallel to the arm.
ATTACHING AND LEVELING TABLE MOUNTING
SUPPORT CHANNELS.
1. Attach table rnounting support channels with four
square head 5/1 6-18 x 3/4 screws, Iockwashers and flat
washers and nuts. POSITION SCREWS IN CENTER OF
CHANNEL SLOTS, finger tight to permit channels to
"slip" against the base when leveling.
2. Release bevel lock lever, move bevel index pin to left
and rotate the motor to position saw blade, end of shaft
down. Lock bevel lock.
3. Unlock and hold arm control lever in index release
position as shown. Position arm against left stop
(approximately 50 ° miter). Loosen carriage lock knob
and position carriage directly over left hand channel.
NOTE: For safety reasons in accordance with the UL
standard, stops have been provided to prevent 360 °
rotation of the; radial arm.
4. Slide the arbor wrench handle between end of motor
shaft and mounting channel to act as a feeler gauge.
Carefully lower the motor with elevation crank until
the end of shaft is just touching the arbor wrench. The
wrench should slide back and forth with only slight
resistance. Tighten screw "A".
NOTE: Do not change this elevation setting until both
left and right hand table support channels have been
adjusted.
TABLE MOUNTING
SUPPORT CHANNEL
\
SQUARE HD. SCREW
s/] 6- ]8 x 3/4
TABLE MOUNT! NG
SUPPORT CHANNEL
SCREWS
HERE
BASE
[_xQ__ FRONT
MOUNT RAILS USING
THESE HOLES
INDEX RELEASE
UNLOCK POSITION
LOCK j_
4
ARBOR WRENCH
SCREW "A"
5. Move arm and carriage to screw "B'" and tighten
support in the same manner.
6. Move arm and carriage to right hand support channel
and level in the same manner you adjusted the left hand
support channel.
7. Recheck both support channels to make sure that
tighteninj screws did not affect the accuracy of the
adjustment.
8. Elevate saw and place motor in vertical position to
provide clearance for installation of front (work) table. Y -C
f!_/ SUPPORT CHANNEL
"SCREW/ "B" O-EFT HAND)
SCREW "A"
12
assembly and alignment
INSTALLATION OF FRONT (WORK) TABLE.
1. Place front table board upside down on a workbench or
on the floor. Drive T-nut into the hole that is not
counterbored.
2. Align the counterbored holes with matching holes in
support channels. Install the five 17/64 inch flat
washers, and four ¼- 20 x 1 inch Pan-Head machine
screws. Just barely start the cup point set screw and the
one (1) V4- 20x 1-3/4 inch Pan Head machine screw in
table center holes.
3. Install one ¼ Iockwasher and Hex Nut on each of the
four (4) screws in the support channels and tighten. HEX NUT
LOCKWASHER
"._
4.
5.
Lay the rear table board on edge across the front table
to serve as a straightedge. Sight under this straightedge
to determine whether the front table board is high or
low at its center.
If the front table is high at center, first tighten the
center ("A -- 20 x 1-3/4 inch) hold down screw until the
table is evel - then tighten the leveling screw until this
screw is mug.
If table is low at center, first tighten the leveling screw
until th,t table is level then tighten the hold down
screw•
If table is not high or tow, tighten leveling screw and
center hold down screw snug.
HOLD DOWN SCREW
f
FRONT TABLE
REAR TABLE BOARD
STEP TWO
ADJUSTING COLUMN TUBE IN COLUMN SUPPORT
NOTE: The following adjustment is very CRITICAL. All
future alignment procedures rely on this adjustment being
performed correctly. ALL LOOSENESS MUST BE
REMOVED.
1. Index and lock arm at 0 ° Miter.
While holding the arm with one hand, hold fingers of
other hand as shown, between column tube and column
support. Apply gentle side pressure to the arm in
opposing directions. Any side to side or rotational
movement (indicated by arrow) can be felt with finger.
If looseness exists the following adjustments are
required.
2. Remove
shown. Column Support trim using screwdriver as i
13
3. Loosen (2) ¼ - 20 Gib set screws on the left side at the
rear of the column support. HEX "L" WRENCH
\
4. Elevate, and then lower the Arm: (a) if the column
binds and elevation is difficult loosen two 5/16- 18
plated nuts on front side of the column support until
you achieve smooth but firm elevation. (b) If the
column moves side-to-side within the column support,
tighten the two 5/!6 - 18 plated nuts until movement
disappears - elevation should be smooth and firm.
5. Now tighten the (2) ¼ - 20 Gib set screws until no
noticeable rotational play exists between Column Tube
and Column Support.
6. Recheck elevation and re-adjust if necessary.
7. Replace Column Support trim.
STEP THREE
SQUARING CROSS CUT TRAVEL (CARRIAGE
TRAVELS IN A STRAIGHT LINE).
1. Index but do not lock arm at 0 ° miter.
2. Install saw blade as shown. Motor shaft has left hand
threads.
SAW BLADE
OD]ERCOLLARI
ARBORNOT
_ MOTOR
rNNER COLLAR
14
assembly and
3,
4.
5.
alignment ,:i}
Lower arm until saw blade just clears the front table. ! ,iy_i '_ i_i_: !
Lock the yoke clamp handle and bevel lock lever. L_-----J
Place a framing square on the table as shown and
position the blade and square until the leg of the square
just contacts a tooth of the blade. Mark this tooth.
NOTE: The framing (or combination) square must be
"true" - see start of "Assembly and
Alignment" section on p. 8 for checking
method."
When the carriage is moved back and forth on the arm,
the marked tooth should just touch the square at all
points. If marked tooth moves into square or away
from square the following adjustments are required:
BEVEL LOCK
LEVER
a. Loosen (3) 3/8- 16 set screws in arm latch at rear
of arm.
b. Move the arm in proper direction to make marked
tooth follow edge of square when the saw blade is
moved along arm in a "cross cut" manner.
c. Lock arm latch.
d. RETIGHTEN (3) setscrews in arm latch as tight as
possible and recheck "cross cut" travel.
NOTE: This squaring of the cross cut travel wil!
simultaneously set BOTH of the 45 ° miter index
positions.
HEX %" WRENCH
(SUPPLIED)
\
e. Set miter indicator on 0 ° position as shown.
7.
Position the rip (guide) fence, spacer board and rear
table board behind the front table board as shown.
Install the two table clamps in the holes provided for
them at the rear of the saw base, and tighten them
securely.
NOTE: The life of your saw table will be lengthened
considerably if you will cover the front table with a
fitted piece of 1/_ inch plywood. This should be tacked
in place for easy replacement. Use of such a cover will
allow you to do all cutting into the cover, rather than
your table top. WASHER
15
TABLE CLAMP
REAR TABLE
FRONT TABLE
RIP FENCE
STEP FOUR
SQUARING SAW BLADE TO (WORK) TABLE
NOTE: If alignment procedure step one was not performed,
this adjustment can not be accomplished.
1. Place a framing square on the table with the short leg
against the saw blade. Do not allow the square to rest
against a "set-out" tooth; it must rest flat against the
blade side.
2. If the saw biade is square with the table top (no visible
gap appears between the saw blade and square) and no
adjustment is required. Set bevel indicator to 0 °
reading. If the square does not touch the saw blade as
shown (with square leg held firm against the table top),
perform the following adjustments:
RIP FENCE
X
11 f- --
TAB[ f WRO NG
SQUARE
f x __Sr-
" _,€' /
','¢R0 I%G RIGHT
NDICATOR
a. Tighten c,_rriage lock knob.
b. Remove handle cover by removing two #10 Pan
Head Scr(ws. Remove handle by removing 5/1 6-18
socket he_d screw and Iockwasher.
c. Loosen the four socket head screws with 1/4" Hex
"'L'" Wrench. Rotate motor while holding square
firmly against saw blade and table top.
d. Slightly tighten each of the four screws and recheck
. . Now tighten each screw tight.
e. Reinstall handle and adjust indicator on 0° reading.
f. Loosen carriage lock knob.
II '11HEADSCRE',V
X_/_/// _:_ 5/16-,8 SOCKET
HEX WRENC,
NO. 10 PAN HD.
SCREW
STEP FIVE
SQUARING BLADE TO RIP (GUIDE) FENCE -- BLADE
HEEL ADJUSTMENT.
NOTE: If alignment procedure steps two and four were not
performed, this alignment step cannot be accomplished.
1. Position carriage as shown and tighten carriage lock
knob. Place a framing square against the rip fence and
the saw blade, as shown. The long leg of the square
must be held firmly against both the fence and the table
top, and the short leg must not touch any of the teeth
on the saw blade. Check at several points of blade
rotation.
2. If the square does not touch the blade at both of the
two points as shown, a heel condition exists.
LEFT HAND
CARRIAGE COVER
RIP FENCE
SQUARE
FENCE
S©UARE
FENCE
i r"
LJ WRONG
SQUARE
FENCE
I I"_ MOTOR
L RIGHT
16
assembly and alignment
3. To correct "heel" condition proceed as follows:
a. Remove left hand carriage cover.
b, Loosen the yoke clamp handle.
c. Loosen (slightly) the two hex-head screws.
d. Rotate the yoke assembly until gap between the
saw blade and square is eliminated,
e. Lock yoke clamp handle and retighten the two
hex-head screws.
f, Recheck for "heel" and install carriage cover.
g. Loosen carriage lock knob.
NOTE: This alignment procedure will simultaneously set
both yoke =ndexing positions for blade in and out rip.
:J
'. f_
! "" i
HEX HEAD SCREWS
LEFT SIDE OF CARRIAGE
VERTICAL HEEL ADJUSTMENT
1. With sawblade in 90 ° cutoff position, elevate saw and
rotate motor to vertical position (Blade Horizontal) and
check for heel. Make sure bevel lock lever is locked.
2. Position square perpendicular to fence and between
blade and table, as shown lower arm. Do not allow the
square to rest against a "set-out" tooth, it must rest flat
against the blade side.
3.
4,
If the saw blade is parallel with the table top (no visible
gap appears between the saw blade and square), no
adjustment is required.
If there is a visible gap between saw blade and square, a
bevel heel condition exists and adjustment is required.
a. To correct, unlock bevel lock lever, loosen the rear
motor mount 3/8-16 nut until you can rotate Cam,
and then rotate Cam as shown until gap between
saw blade and square is eliminated.
b. Tighten nut and bevel lock lever and recheck.
c. Reposition motor in crosscut position.
\
I
COUNTER
SQUA k
FENCE_! !
TABLE RIGHT WRONG
(TURN CAM
COUNTERCLOCKWISE)
WRONG
(TURN CAM
CLOCKWISE)
17
STEP SIX SCREW
1. INSTALLING AND ADJUSTING RIP SCALE
INDICATORS.
NOTE: The rip scales and pointers are intended to
be used for quick settings. For greater accuracy,
take direct measurement between blade and fence.
a. Pre-assemble indicator and twin nut, loosen but do
not remove the two screws which attach left hand
carriage cover.
b. Tilt carriage cover and install rip indicator as shown.
Tighten carriage attaching screws.
c. Loosen but do not remove carriage lock knob in
right hand carriage cover. Install rip indicator in the
same manner. Tighten carriage attaching screws.
RIP SCALE
INDICATOR
TWIN NUT
d. With the fence in its normal position (next to the
front table), loosen the yoke clamp handle, pull on
swivel latch pin knob and rotate the yoke as shown
to index the yoke 90 ° from the cross cut position.
This will locate the saw blade between the motor
and the fence. Lock the yoke by tightening the
yoke clamp handle.
£
FEN_,_ _[[
REAR TABLE [
TABLE SPACER BOARD
I
_FRONT TABLE
/
J
t
Position carriage until the edge of the blade, when
spun by hand, just touches the front face of the
fence. The rip-scale indicator (on the right hand side
of radial arm) should now read "0" inches on upper
portion of the blade "In-Rip" scale. If not, loosen
screws and shift the indicator until it is aligned with
the "0'" mark, then tighten the screws.
NOTE: With the saw blade and fence in the position
shown, the upper portion of the blade "In-Rip"
scale is used. If the fence is re-located at the
extreme r_'ar position, the lower portion of the
blade "In-Rip" scale would be used.
RIP SCALE INDICATOR
CARRIAGE
LOCK KNOB
@
r
f. The blade "Out-Rip" scale indicator on the left
hand side of the radial arm is adjusted in essentially
the same manner as the blade "In-Rip" indicator,
except the blade should be as shown. With 2 inches
measured between the fence and the face of saw
blade, the rip-scale indicator should be positioned
to read 2 ,nches on the upper portion of the blade
"Out Rip" scale.
NOTE: With the saw blade and fence in the position
shown, the upper portion of the blade "Out-Rip"
scale is used. If the fence is moved to rear position
(at the rear of rear table) the lower portion of the
blade "Ou: Rip" scale is used.
g. Loosen the yoke clamp handle, pull on the swivel
latch pin knob and return the blade to the 90 °
position. TO NEAREST BLADE TOOTH
18
assembly and alignment
ALIGNMENT OF SPREADER FOR RIPPING.
WARNING: NEVER POSITION THE GUARD OR
ANTI KICKBACK ASSEMBLY WITH POWER ON; NOR
POSITION ANTIKICKBACK PAWLS BY GRASPING
PAWLS OR SPREADER.
2. Install Blade Guard.
a. Sight (visually) to check for proper alignment of
spreader with saw blade as shown. If the spreader is
not aligned, adjust it as follows:
(1} Loosen two hex nuts, one on each side of
spreader.
(2) Rotate hex nuts with fingers until the spreader
is directly in line with saw blade.
(3_ Tighten both hex nuts firmly.
)
/-_ HEX NU
_x_ PREADER
_--WINO SCREW
/
3. Check and Adjust the spreader as follows:
a. Loosen the antikickback spreader adjusting wing
screw and with the "tab" position the antikickback
and spreader assembly near the bottom of the blade
and tighten.
OUTSIDE VIEW
ANTIKICKBACK, SPREADER
ADJUSTING WING SCREW
TAB
ANTIKICKBACK PAWLS
INSIDE VIEW
FENCE LOCATIONS
Position (A) is used for most cutoff and narrow ripping
operations. Position (B) is used for maximum width
ripping. Positio . (C) is used to achieve maximum crosscut
capacity in thin work.
Now that you have assembled and aligned your saw, you
are ready to proceed with operating controls section of this
manual. Refer to trouble shooting section if saw does not
perform satisfactorily or any problems should surface after
using the saw.
B CA
r-i n I"-1
fh_lq__ _------I ,-4 I
19
locations and functions of controls
The versatility of the Radial Saw is due, in part, to its
controls, and these are the keys to its successful operation.
Learn to use the controls for all operations before actually
starting to saw.
A series of six diagrams is located on the top surface of the
arm. These designate the controls that must be used in basic
set-ups and operating procedures. You should become
familiar with these diagrams and the operating instructions
that follow, before operating your saw.
MITER SCALE ,_
INDICATOR ARM CONTROL LEVER
5
BEVEL INDEX LEVER
RIP SCALE INDICATOR
3 I
SWIVEL
LATCH LEVER
6
ON-OFF
SWITCH
VVITH KEY
ARM LOCK
ADJUSTING WHEEL
DEPTH OF CUT
(ELEVATION)
ANGLE OF CUT [MITER]
YOKE PIVOT {RIPPING) POWER SWITCH &KEY
TABLE CLAMP
o
<5D_
GUARD CLAMP
SCREW
ELEVATION CRANK
1 \\
ANTIKICKBACK w SPREADER
ADJUSTING WING SCREW
RIP SCALE
t NDICATOR
4
CARRIAGE
LOCK KNOB
3
LOCK
HANDLE
7
ACCESSORY
SHAFT
ANTIKICKBACK
AND SPREADER
ASSEMBLY BEVEL INDEX
INDICATOR
_o 5
BEVEL LOCK
LEVER
20
locations and functions of controls
1.
2.
3,
4,
5.
Depth of Cut (Elevation)
a. The diagram shows the elevation crank which is
used to raise and lower the saw blade.
b. Clockwise rotation raises the blade
counterclockwise rotation lowers it. One complete
turn of the handle will raise or lower the saw blade
1/16-i n ch.
Angle of Cut (Miter)
Proper Indexing Method - Experienced operators of
woodworking equipment, such as this Craftsman Radial
Saw, acquire the habit of indexing in one direction
only, whenever a new setting is made in preparation for
a different operation.
Example: When moving the arm to a miter index
position move it slightly past the desired index position,
then return to the index position carefully to index and
lock. Yoke indexing and bevel indexing can be
accomplished in a similar manner. This indexing
technique tends to neutralize any stresses impaired
upon saw components and contributes to the high
degree of accuracy the saw is capable of producing
when ,)perated expertly.
a. Th_ arm control lever locks, unlocks and indexes
th_ arm for Left and Right Miter cuts.
b. The radial arm has positive index positions at 0 °
"and 45 ° Left and Right. The arm is rotated by
pulling arm control lever to index release position.
With arm control lever released the arm will
automatically index at 0 ° and 45 ° Left or Right.
After positioning arm to the desired miter angle,
push arm control lever to locked position.
UNLOCK INDEX RELEASE
LOCK (_ __
f-\ I-_
\ _.../_\ /! #
._'f 7r-
Yoke Pivot (Ripping)
a. Two controls are used in this operation. They are:
the swivel latch-pin lever and the yoke clamp
handle.
b. A swivel latch lever automatically indexes the yoke
at each 90 ° position. Pull the spring-loaded swivel
latch-lever forward to release this pin.
c. The yoke clamp handle locks the yoke to the
carriage in any position. Pull the handle forward to
release the yoke; push the handle rearward to secure
the yoke.
Carriage Lock
a. The carriage lock knob is rotated clockwise to lock
the carriage on the radial arm, and counterclockwise
to release it.
b. When performing crosscutting operations the
carriage lock knob must be rotated
counterclockwise until the carriage is free to travel
along the arm. This knob should be tightened until
the operator is ready to grasp the bevel index
handle and make a cut.
Blade Angle (Bevel)
a. The two controls used in angular positioning and
indt;xing of the motor, to provide the desired
6.
saw-blade (bevel) angle, are: bevel lock lever and
bevel-index lever.
b. The bevel-index scale indicates the angular position
of the motor with respect to horizontal, from 0 ° to
90 ° in either vertical position.
c. The bevel index lever automatically indexes the
motor at 0°, 45 ° and 90 ° . Move bevel index lever
to the left while positioning the blade, then release
it. At any other position it does not engage.
d. The bevel lock lever locks the motor to the yoke
when the motor is in any position. Pull lever to
release and push to lock.
Power Switch and Key
a. Insert key into switch lock.
b. Insert finger under end of switch lever and pull end
out, to turn switch on.
c. Push lever in - with thumb - to turn switch off.
d. WARNING: THIS LOCKING FEATURE IS
PROVIDED TO PREVENT UNAUTHORIZED
USE OF YOUR SAW. ALWAYS REMOVE THE
KEY AND KEEP IT IN A SAFE PLACE. TO
REMOVE KEY, HOLD THUMB ON END OF
LEVER TO KEEP SWITCH IN "OFF" POSITION
AND PULL KEY STRAIGHT OUT.
21
WARNING: FOR YOUR OWN SAFETY ALWAYS
LOCK THE SWITCH "OFF" WHEN SAW IS NOT
IN USE. REMOVE KEY AND KEEP IT IN A SAFE
PLACE . . . ALSO IN THE EVENT OF A POWER
FAILURE (ALL YOUR LIGHTS GO OUT) TURN
SWITCH OFF. LOCK IT AND REMOVE THE KEY
THIS WILL PREVENT THE SAW FROM
STARTING UP AGAIN WHEN THE POWER
COMES BACK ON.
7. Accessory Shaft
Use only the following recommended accessories:
Drill chuck, Sanding drum, and Router adapter.
CAUTION: The sawblade, dado, or cutting tool must
be removed from the saw arbor before using the
accessory shaft. NEVER operate the saw with cutting
tools (including sanding accessories) installed on both
ends of the saw arbor.
POSITIONING GUARD, ANTIKICKBACK
SPREADER ASSEMBLY, FOR RIPPING
1.
2.
AND
WARNING: NEVER POSITION THE GUARD OR
ANTIKICKBACK ASSEMBLY WITH THE POWER
ON. NEVER POSITION THE ANTIKICKBACK
PAWLS BY GRASPING THE PAWLS OR
SPREADER.
Vv'_
INFEED PIECE
DIRECTION
NOSE OF MINIMUM
GUARD GUARD CLEARANCE
The blade guard is positioned by loosening the guard
clamp screw and rotating the guard so that the nose just
clears the workpiece as shown.
This is necessary:
-to protect operator from accidentally contacting the
sawblade radially from the Infeed direction.
--to hold down the workpiece against the table -
minimizing lifting or fluttering (particularly thin
and/or light workpieces);
- to minimize sawdust thrown toward the operator.
-to minimize the possibility of a thin pusher board
riding up on top of the workpiece with loss of control
of workpiece.
The antikickback and spreader assembly is used during
ripping operat,ons and is adjustable to accommodate
the thickness of the board being ripped. A wing screw
in the guard secures the assembly.
These adjustments are necessary:
Antikickback
- to stop a kickback if generated.
3,
Spreader
to prevent kerf from closing in on sawblade and
possible kickback;
--to prevent "wrong-way feed". "Wrong-way feed" is
feeding the workpiece - when sawblade is in a rip
position - into the outfeed side of the cutting tool
(sawblade, dado, molding head, etc.), the side
containing the antikickback/spreader. This can be
extremely hazardous because the sawblade may grab
the workpiece and throw it violently toward the nose
of the guard (infeed side of the tool). Danger label on
guard.
"Wrong-way feed" occurs when the teeth themselves
cut, or attempt to cut, a kerf in the workpiece. This
differs from a "kickback" which is generated by the
sides (one or both) of the teeth, because of binding
between the fence (heel), pinching of the sides of the
sawblade (failure to use spreader), and/or inadequate
set of teeth of sawblade.
-to act as a partial guard regarding accidental contact
with the sawblade at the outfeed side when ripping,
and leading edge when crosscutting.
a. The blade guard is positioned by loosening the
guard clamp screw and rotating the guard so that
the "nose" just clears the workpiece as shown.
b. The antikickback and spreader assembly must be
adjusted to accommodate the thickness of the
board being ripped. A wing screw in the guard
secures the assembly.
SPREADER
ANTIKICKBACK
PAWL
\
DIRECTION
OF KICKB DIRECTION OF FEED
ANTIKICKBACK POSITION
Loosen the wing screw and with the tab provided,
position the antikickback and spreader assembly until
the pawl assumes approximately the position shown
above. Tighten the wing screw.
(Make sure by trial before starting the cut that the
antikickback pawls will stop a kickback once it has
started). Insert workpiece alongside spreader under
outer set of pawls by approaching pawls in the feed
direction. Push workpiece sharply in the direction of a
kickback (opposite to direction of feed). Readjust
Pawls if they do not stop the kickback motion by biting
into the workpiece.
22
HA VE YOU FOLL 0 WED ALL SIX STEPS OF
THE ALIGNMENT PROCEDURE? IF YOU
HAVE NOT FOLLOWED THEM IN THEIR
PROPER SEQUENCE, YOU CANNOT
EXPECT ACCURATE CUTTING RESULTS.
i
L ...................
In addition to the proper alignment of your saw, you must
also become familiar with the following practices in order
to expect the best results.
1. Edge of workpiece which is placed against fence
must be as straight as the long side of your framing
square.
Workpiece must be as flat as the front table board
on your saw.
There must be no sawdust or other wood chips
2.
3.
4.
6.
7.
l,
THIS EDGE OF BOARD
AGAINST FENCE FOR ALL CUTS FENCE
/,/
/, I
between the fence and front table board.
Ther,_ must be no sawdust or other wood chips
underneath workpiece or between workpiece and
fence.
Workpiece must be held tightly against fence .. .
this is especially important when making angle cuts
because the workpiece has a tendency to move.
Always use the correct Sawblade for the Job . . .
Always keep it sharp.
Whet, making a four sided frame:
a. -fhe two side pieces must be exactly the same
length.
b. The top and bottom pieces must be exactly the
same length.
c. Always place the same edge of the workpiece
against, the fence . . . turn the workpiece end
for end for the successive cuts and mark a pencil
line on the table for gauging the required length.
Turn workpiece over end for end ... keep same edge
against fence when making successive cuts.
\ I
PENCIL LINE FOR
GAUGING REQUIRED LENGTH
Deviations from any of the above practices will have an
effect on the accuracy of the cuts that you make.
basic saw operations
Basic saw operations are summarized into six categories,
explained and illustrated in the following paragraphs. A
book entitled "Power Tool Know How Radial Saw" is
available at your nearest Sears Retail Store or Catalog
Store. This book contains considerable data applicable to
the radial saw.
NOTE: Refer to paragraphs under "OPERATION" for
illustrations and descriptions of controls.
23
basic saw operations
REQUIREMENTS FOR CROSSCUT
Board position (s_ationary) against rip fence (guide) and
laying flat on table top.
(OPERATIONS 1 THROUGH 4)
1. Arbor nut must be tight and saw blade guard installed
in horizontal position.
2. Arm control lever must be in locked position.
3. Adjust the antikickback assembly so the pawls just clear
the workpiece or the fence, whichever is higher.
4. Work must be held firmly against table and fence. For
workpieces thicker than the fence is high, install a
higher fence (at least workpiece thickness). Always
place the fence in the most forward position (farthest
from the column support) compatible with the
workpiece beirlg processed and the operation being
performed. With the carriage fully retracted, the blade
must not contact the workpiece when placed against
the fence, within the stated capacities of your saw.
5. Blade should be sharp and correctly set.
6. Hands must be kept well away from saw blade.
7. Yoke clamp ha_dle must be in locked position.
8. Bevel index lever must be locked.
9. Blade should cut into the table or plywood cover not
more than 1/32 inch.
10. Pull the saw .forward just far enough to sever the
lumber. It is dangerous if the blade has been pulled too
far out beyond the piece being cut. When it is returned
it can pick up the right hand piece and throw it over the
fence.
11. For operations No. 3 and No. 4, observe additional
instructions under paragraph "Operating Controls"
"Blade Angle".
OPERATION No. 1 - CROSSCUT
Crosscutting is the process of sawing the workpiece by
pulling the saw blade through it and using the fence as a
support for the edge of the workpiece. Never crosscut
free-hand.
WARNING: BEFORE CROSSCUTTING, MAKE SURE
THE ARM CONTROL LEVER, BEVEL LOCK LEVER
AND YOKE CLAMP ARE ALL LOCKED. NEVER USE A
LENGTH STOP OR A FIXED GUIDE ON THE FREE
END OR EDGE OF A WORKPIECE. DO NOT CROSSCUT
WORKPIECES THAT PLACE YOUR HANDS CLOSE TO
THE PATH OF THE SAW BLADE. WHEN MORE
EXPERIENCE IS GAINED BY USING THE SAW, IT
WILL BE NOTICED, THAT WHEN PULLING THE SAW
TOWARD YOU DURING CROSSCUTTING, THE BLADE
TENDS TO FEED ITSELF THROUGH THE WORK DUE
TO THE ROTATION OF THE BLADE AND THE
DIRECTION OF THE FEED. THEREFORE, YOU
SHOULD DEVELOP THE HABIT OF HOLDING YOUR
RIGHT ARM STRAIGHT FROM THE SHOULDER TO
THE WRIST.
PROPER
(SEE ITEM "10" AT LEFT)
IMPROPER
(SEE ITEM "10" AT LEFT)
REPETITIVE CROSSCUTTING
Clamp a "C'" clamp (min. 6 inch) using a wood block on
each side of the arm. This will limit the carriage travel
beyond the position necessary to complete the crosscut
operation.
24
basic saw operations
OPERATION No. 2- MITER CROSSCUT
Miter crosscutting is the process of sawing a board at any
angle other than a 90 ° (square) cut. The 45 ° miter angle is
a popular one, since two boards cut to 45 ° can be
assembled to form a 90 ° corner for producing a square or
rectangular frame. The radial arm is set to the desired angle
of cut; yoke and bevel settings indexed at 0 ° (and locked)
as in square crosscutting. The board being cut is held firmly
against the fence (guide) and the carriage pulled forward
along the radial arm to perform the desired cut. As in
"Operation No. 1", the carriage should be returned to full
rear position and the saw blade allowed to come to a
complete stop before removing the boards from saw table.
-
OPERATION No. 3 - BEVEL CROSSCUT
Bevel crosscutting is the process of sawing at 90 ° (square)
across the board with the saw blade set at an angle other
than 90 ° to the saw table. The radial arm and yoke are
indexed at 0 ° and locked, but the bevel is set to the desired
angle of cut. The board is held firmly against the fence and
the carriage pulled forward along the radial arm to produce
the cut. The carriage should be returned to full rearward
position and the saw blade allowed to come to a complete
stop before removing the boards from saw table.
OPERATION No. 4 -- COMPOUND
CROSSCUT
Compound crosscutting is the combination of miter and
bevel crosscuts. The radial arm and bevel are set to produce
the desired cut; the yoke is indexed at 0 ° and locked. The
board is held firmly against the fence and the carriage
pulled forward along the radial arm to produce the cut.
Again, the carriage should be returned to full rearward
position and the saw blade allowed to come to a complete
stop before removing boards from saw table.
25
REQUIREMENTS WHEN RIPPING
(OPERATIONS 5 AND 6)
1. Carriage lock knob must be locked.
2. Radial arm must be locked in 0 ° position.
3. WorkfeedingmUstthrough.beheld firmly against table and fence while , HGARNAT]ErR4
4. Guard spreader and antikickback mechanism must be
properly set. OBSERVE INSTRUCTIONS IN
PARAGRAPH, "POSITIONING GUARD, AND
ANTIKICKBACK AND SPREADER ASSEMBLY FOR
RIPPING" UNDER "LOCATION AND FUNCTION @-_ /_J____
OF CONTROLS".
5. Blade should be sharp and correctly set. __ __ _j_- _._,_-" :'
than 1/4 inch between the guard and the fence (guide), __
use a "Push Stick" at least 1/4" thick and at least 16"
long so the workpiece is clear of the blade before your
hand contacts the guard.
SLIGHTLY LESS THAN
THICKNESS OF vVORKPIECE
UP TO 3/B"
/
SLIGHTLY LESS
THAN 90 o(l-INCH SQUARES}
PLYWOOD
7. When ripping stock 1/4 inch or less between the blade
and fence (guide) use a Pusher Board.
Pusher board should not be less than 3 inches wide and
16 inches long. Nail or glue a 3/4 x 3/4 x 4 inch block
to one edge of pusher board to be used as a grip.
The pusher board should be fed into the blade behind
the stock being ripped until the stock is clear of the rear
of the blade (not more than 8 inches so as not to strike
antikickback pawls) and then pulled back with use of
the grip.
8. Hands must be kept well away from saw blade.
9. Saw blade MUST be parallel to fence, to minimize
possibility of kickbacks.
10. For every new width of cut, a new PUSHER BOARD -
or a reworked PUSHER BOARD to remove the material
containing the kerf -- must be used.
11. The pusher board should be the same thickness as the
workpiece. No thinner for strength, or no thicker since
the nose of the guard must clear the top of the
workpiece with minimum clearance. !/4" OR LESS
1.
OPERATION No. 5 - OUT-RIPPING
AND IN-RIPPING
Ripping is the process of sawing the workpiece by
feeding it into the saw blade when using the fence as a
guide and as a positioning device to obtain the desired
width of cut. The sawblade is parallel to the fence.
WARNING: NEVER RIP FREE-HAND. BEFORE
RIPPING, MAKE SURE THE GUARD, AND
ANTIKICKBACK AND SPREADER ASSEMBLY ARE
SET UP PROPERLY. ALSO, MAKE SURE THE SAW
BLADE IS PARALLEL WITH THE FENCE. NEVER
RIP WORKPIECES SHORTER THAN THE SAW
BLADE DIAMETER,
26
2.
3.
4.
5.
Since the work is pushed along the fence, it must have a
straight edge n order to make sliding contact with the
fence. Also, the work must make solid contact with the
table, so that it will not wobble. Provide a straight edge,
even t this means temporarily nailing of an auxiliary
straight-edged board to the work. If the workpiece is
warped, turn the hollow side down.
Alwa_ s use the saw guard and make sure the spreader is
correctly aligned with the saw kerf and antikickback
pawls properly adjusted. Wood cut with the grain tends
to spring the kerf closed and bind the blade and a
kickb_lck could occur.
Stand a little to one side of center to be clear of,work
in cas_, of kickback.
When tipping short or narrow work, always use a push
stick applied to the section of the workpiece between
the blade and fence . . . push the work past the blade so
it is clear of the blade. This procedure will minimize the
possibility of kickbacks.
In-Ripping. The radial arm and bevel are indexed at 0 ° and
locked, but the yoke is turned 90-degrees in a clockwise
direction I viewed from above) from the crosscut position.
Thus, wh_m standing in front of the saw, the blade would
be rotating counterclockwise. After positioning the guard
and antikickback mechanism the workpiece is fed from the
right-hanoi side of the saw. The "Blade In-Rip" scale is on
the right-hand side of radial arm.
Out-Ripping. The radial arm and bevel are indexed at 0 °
and locked, but the yoke is turned 90-degrees in a
counterclockwise direction (viewed from above), from the
crosscut position. When standing in front of the saw, blade
would be rotating clockwise. After positioning the guard
and antikickback mechanism the workpiece is fed from the
left-hand side of the saw. The"Blade Out-Rip" scale is on
the left hand side of radial arm.
OPERATION No. 6 -- BEVEL RIPPING
Bevel ripping is either in-ripping or out-ripping as described
above, except the saw blade is tilted out of perpendicular to
the saw _able surface. The radial arm is indexed at 0 ° and
locked, the bevel is set to the desired bevel angle and the
yoke is positioned for in-ripping (saw blade at rear) or
out-ripping (saw blade at front), as required. All
requirements and observations applicable to normal ripping
operations also apply to bevel ripping.
DADOING
Instructions for operating the Dado Head are contained in
booklet furnished with the Dado Head.
The saw arbor is designed for dado heads up to 13/16
inches wide. Do not install a wider dado head on the arbor.
Take several passes if required dado cut exceeds 13/16 inch.
When installing the dado head on the arbor, ALWAYS
ins[all the inside "loose collar" first. Be sure the teeth of
the chippers are placed to fall in blade gullets, and chippers
are appro<imately equally spaced around the arbor.
DO NOT install the outside loose collar. Make sure the
arbor nut is tight. Install the arbor nut directly against the
outer blade of dado head.
For best results and to avoid excessive load on the motor,
NEVER CUT A 13/16" WIDE DADO, DEEPER THAN
3/4" IN ONE PASS.
MOLDING/SANDING
Instructions for operating the Molding Head are contained
in a booklet furnished with the Molding Head.
For use of Molding Head Cutter or Drum Sander the rear
table req_res an opening (next to rear face of fence) for
clearance. Cut this opening as shown.
_
REAR TABLE _
NEVER USE A DADO HEAD OR MOLDING HEADWITH THE SAW ARBOR VERTICAL WITHOUT INSTALLING AND
ADJUSTING A MOLDING HEAD/DADO GUARD.
27
adjustments to compensate for wear
ADJUSTING BEVEL LOCK LEVER
The purpose of this lever is to lock the motor at any
angle. To adjust, remove the set screw with wrench as
shown. Use the bevel lock lever as a wrench to tighten
the clamp bolt. Do Not Over Tighten. Replace bevel
lock lever in locked position and tighten the set screw.
J
_'_%" BEVEL LOCK LEVER
IN LOCKED POSITION
BEVEL LOCK
LEVER
t
1/8 HE× "k" WRENCH
YOKE LOCK HANDLE ADJUSTMENT.
1. This handle provides a friction lock between the upper
face of the yoke and the bottom face of the carriage.
It should eliminate any play or rotation between these
two parts when locked. Its proper position for saw
operation is _pproximately midway between the two
sides of the yoke.
When sufficient wear has occured to permit the handle
to move considerably to the rear, or strike the yoke
before locking, the handle must be adjusted as follows:
2. Remove carriage stop screw and Iockwasher with a 1/4
inch hex-L wrench.
3. Grasp the carriage assembly, move it carefully off the
end of radial arm, holding it parallel to the radial arm
until all carriage bearings are free of their tracks.
4. Rest the mo[or and carriage assembly on saw work
table and re-install carriage stop screw and tockwasher.
LC
CARRIAGE STOP
SCREW
HEX '1_" WRENCH
(1/4 INCH)
To Readjust
5. Set yoke lock handle at unlocked position. Tighten nut
with 15/16 wrench, until lock handle locks mid-way
between the two sides of the yoke. Remove carriage
stop screw and Iockwasher.
6. Hold the motor and carriage assembly parallel to radial
arm and start the rear bearings onto the tracks.
Continue to hold the assembly parallel to the tracks
until the forward bearings are on the tracks.
7. Slide the carriage rearward on the radial arm and
INSTALL THE CARRIAGE STOP SCREW AND
LOCKWASHE R.
15/16 WR E NCH /
28
adjustments to compensate for wear
ARM TO COLUMN
1. With the arm control lever unlocked and in index
release position, the arm should move firmly with no
vertical play in the arm.
The arm should fit snugly on the column. If not, then
adjust.
a. Remove two (2) screws from rear cover plate and
tighten evenly top two 3/8-16 bolts, until arm
moves firmly and there is no vertical or horizontal
movement in the arm when arm control lever is
locked or unlocked.
b. Bottom two nuts should be snugged evenly, but not
nearly as tight as top two bolts.
c. Re Install Rear Cover Plate.
3,/8-16 BOLTS
ADJUSTING CARRIAGE BEARINGS
In proper adjustment the top and bottom radii of all four
bearings should be in contact with the arm tracks for their
entire length and carriage should roll freely but with some
resistance.
To test for looseness between bearings and tracks on radial
arm, perform the following steps.
1. Remove left-hand carriage cover.
2. Push the carriage to its full most rearward position.
3. Finger hold front carriage bearing as shown and apply
as much force as possible and at the same time pull
carriage forward. If you can stop the bearing from
turning it will require adjusting.
4. Check rear bearing in the same manner and adjust as
follows:
a.
b.
C.
Loosen nuts just enough to permit the eccentric
screws to turn.
Rotate the eccentric screws a partial turn (left or
right) as required to take up looseness.
Hold the heads of eccentric screws in the position
established in the preceding step and tighten nuts
on underside of carriage. Correct adjustment exists
when you cannot keep the bearings from turning.
However, excessive bearing pressure will cause
difficult operation and rapid wear.
d. Install carriage cover.
...._...----
LOCKWASHER
ECCENTRIC
4-- SCREW
NUT
29
ARM LOCK ADJUSTING WHEEL
Arm control lever operates a brake shoe that locks and
_eleases the arm, and automatically releases the arm index
pin for 0 ° & 45 ° miter settings.
The lock action should feel tight and secure. Considerable
amount of effort must be applied to the lever to lock the
arm.
NOTE: Lever must be in unlocked position while making
adjustment.
If adjustment is required, turn arm lock adjusting wheel
under front of the arm clockwise to tighten, counter-
clockwise to loosen.
TIGHT
ARM LOCK
ADJUSTING WHEEL
ARM INDEX ROD ADJUSTMENT
At some time it may be necessary to make an adjustment to
the Arm Index Rod, to compensate for wear in the
Indexing System.
An indication that this adjustment must be made is when
one of the following occurs:
IMPORTANT: ARM LOCK/ADJUSTING WHEEL (SEE
ABOVE) MUST BE PROPERLY ADJUSTED AT THIS
TIME.
1. With the arm control lever pulled forward and held
MITER INDICATOR LEVER ARM KNOB
1 M,TERSCALE8==_@ _ ARM TRIM
I/
in the "Index Release" position, the arm cannot be
moved out of the Indexed position, (Index pin not
fully retracting from Index ring).
2. With the arm in one of the Index positions and the
arm control lever allowed to rest in the Unlocked
position (with the column tube supports and gibs
adjusted properly eliminating all play in this area).
A slight side to side movement is noticeable at the
front of the arm. (Index pin not fully seated in
Index Ring_.
To make an adjustment to the arm Index rod the following
steps must be taken.
1. Removing Arm Trim (Shroud)
a. Remove miter indicator. Snap fit.
b. Remove miter scale by removing two #10 Pan
Head screws.
c. Remove knobs from arm control lever.
d. Remow _.stop screw and Iockwasher in arm.
Remove carriage. RE-INSTALL STOP SCREW
AND LOCKWASHER.
e. Grasp arm trim and remove.
f. Remove arm trim pad.
2. Adjusting Index Rod.
a. Loosen carriage bolt and nut which holds
adjusting bracket in place.
b. Position arm in 0 ° Index.
c. Bring adjusting bracket forward until it is
approximately 1/16 inch from contacting Index
rod. Or until it is in the extreme forward
position on the mounting slot.
d. Tighten carriage bolt & nut. Test indexing
action in all Index positions.
3. Reinstall parts that have been removed.
a. Install arm trim pad.
b. Remove Carriage Stop Screw and Lockwasher
and install carriage. REINSTALL CARRIAGE
C,
d.
ADJUSTING BRACKET
Mo? gy
STOP SCREW, AND LOCKWASHER.
Install lever arm knob.
Install miter scale and miter indicator. Set miter
indicator to 0 °.
INDEX ROD
1/16-INCH
3O
.....__.:,trouhle-shootinn
WARNING: REMOVE POWER CORD FROM POWER
SOURCE BEFORE TROUBLE SHOOTING.
NOTE: Changing one adjustment will effect another, so it is
best to perform all of the alignment procedures when
correcting any one problem.
The usual operating "troubles" are listed in the following
paragraphs with the necessary corrections listed.
RADIAL SAW DOES NOT MAKE ACCURATE 0 ° or
45 ° MITER CROSSCUTS.
a. Looseness between column tube and column
support.
Align as described in Alignment Procedure Section
Step Two.
b. Crosscut travel not properly adjusted.
Refer to Step Three in Alignment Procedure
Section Squaring Crosscut Travel.
c. Column is Loose in Support.
Re_,er to Step Two in Alignment Procedure.
d. Arm Not Indexing Properly.
Refer to Arm Index Rod Adjustment in
Adjustments to Compensate for Wear section.
e. Carriage Assembly Loose on Arm.
Refer to Carriage Bearing Adjustment in adjustment
to Compensate for Wear Sections.
f. Looseness between Yoke and Carriage Assembly.
Refer to "Yoke Lock Handle" adjustment in
adjustment to Compensate for Wear Section.
c_41SH CUT END SQUARE
/
FENCE EDGE
FINISH CUT END SQUARE
/
i i '
FENCE EDGE
F_NISH CUT LOOKS LIKE THIS -- 0°CROSSCUT
I'1' 'I' ';' t[rl I,, ,I :L
:,/: " , ,i i / ' i,'hII lit IIIItlll III Ill I II1 I Ill II[
OR LIKE THIS--45 ° MITER.
g. Sawdust between Work Piece and Fence.
Keep Front Work Table Clean.
h. Rip Fence Not Straight.
Replace Fence.
2. SAW CUTS AT ANGLE - NOT 90 ° TO TABLE TOP.
a. Table support channels not properly leveled.
Refer to Step One under Alignment Procedure
Section.
b. Blade not square to work table top.
Refer to Step Four in Alignment Procedure Section.
3. BLADE ANGLE (BEVEL) CUTS NOT ACCURATE.
a. Corrective Action is the same as paragraph 2A and
B above.
b. Carriage Bearings Loose,
Refer to adjusting carriage bearing in adjustments to
compensate for wear section.
q_HQL;LD BE 90 °
ANGLE
SQUARE
J
j BOARD
c. Bevel Lock Handle Loose.
Refer to Adjustment Bevel Lock Handle in
Adjustment to Compensate for Wear Section.
4. SAW KERF (CUT EDGE) OF STOCK ROUGH --
TOOTH MARKS LEFT ON EDGE OF SAW KERF.
NOTE:
a.
b,
e.
This condition is commonly called "HEEL".
Crosscutting or Miter Cutting
"Heeling" will tend to slide the workpiece along the
guide fence, as the cut is being made, and make a
square cut almost impossible.
Refer to step 5 under Alignment Procedure Section
-- "Squaring Blade to Fence."
Bevel Crosscutting Or Bevel Ripping.
Refer to Step 5 Under Alignment Procedure Section
Vmtical Heel Adjusting.
Using Improper Blade for Finish Cut Desired.
Use Proper Smooth Cutting Blade.
3]
' FENCE
Ii
"r--'--r
ROUGH KERF......._4 _WIDE CUT"_'---
EDGE "-_--l_--_J--_-_-_""_- r (KERF)
] -_ DIRECTION QFJ_ D _E-'I_N OF -- --
.._-- j YRAVE .... -
trouble-shooting
5. WOOD BINDS, SMOKES AND MOTOR SLOWS
DOWN OR STOPS WHEN RIPPING.
a. Dull blade or warped board.
Sharpen or replace the saw blade. Avoid the
attempted use of severly warped material.
b. Feed rate too fast.
Slow Feed Rate.
c. Saw blade heels.
Check and align as described in Alignment
Procedure Section, Step Five.
d. Fence not straight.
Replace fence.
e. Carriage Assembly Loose on Arm.
Refer to adjusting carriage bearings in adjustments
to compensate for wear section.
6. BOARD PULLS AWAY FROM FENCE WHEN
RIPPING.
a. Saw Blade has heel.
Corrective action is the same as preceding
instructions explained in paragraph c.
7. WORKPIECE STRIKES SPREADER WHEN RIPPING.
a. Adjust spreader per instructions in Step Six under
"'Alignment of Spreader for Ripping".
8. SAW DOES NOT TRAVEL SMOOTHLY ON ARM
TRACKS.
a. Dirty tracks.
Clean Tracks.
b. Bad Bearing.
Replace Bearing.
c, Worn Tracks
Replace Tracks
9. CLAMPING FORCE NOT SUFFICIENT AT MITER
ANGLES OTHER THAN 45 °.
a. Arm Control Lever requires Adjustment.
Refer to Arm Lock Adjusting Wheel in Adjustments
to Compensate for Wear Section.
10. CLAMPING FORCE NOT SUFFICIENT AT BEVEL
ANGLES OTHER THAN 45 ° .
a. Bevel Lock Lever Requires adjusting.
Refer to Adjusting Bevel Lock Lever in
Adjustments to Compensate for Wear Section.
IN RiP POSITION
FENCE
L
TOP VIE,,V 'filTH ARM 90 ° TO THE FENCE
_L_NOT PARALLEL
WITH FENCE
_/
HEEL TO RIGHT:
INCORRECT
i
HEEL TO LEFT:
I NCORR ECT
I FEED
DIRECTION
FENCE
PARALLEL
WITH FENCE
CORRECT
11. DEPTH OF CUT VARIES FROM ONE END OF
WORK PIECE TO THE OTHER.
a. Table Top not parallel with Arm.
Refer to Attaching and Leveling table Mtg. Support
Channels in Step One Align. Section.
12. BLADE TENDS TO ADVANCE THRU LUMBER TOO
FAST.
a. Dull Blade.
Replace or sharpen blade.
b. Not advancing Saw Blade properly.
Draw Saw Blade across lumber with a slow and
steady pull.
32
MOTOR TROUBLE - SHOOTING CHART
NOTE: Motors used on wood-working tools are particularly
susceptible to the accumulation of sawdust and wood chips
and should be blown out or "vacuumed" frequently to
prevent interference with normal motor ventilation.
TROUBLE
Motor will not run.
Motor will not run and
fuses "BLOW".
Motor fails to develop
full power. (Power output
of motor decreases rapidly
with decrease in voltage at
motor terminals. For
example: a reduction of
10% in voltage causes a
reduction of 19% in
maximum power output
of which the motor is
capable, while a reduction
of 20% in voltage causes
a reduction of 36% in
maximum power output.)
Motor overheats.
Motor starts slowly or
fails to come up to full
speed.
Motor stalls (resulting in
blown fuses or tripped
circuit breakers).
Frequent opening of
fuses or circuit breakers.
PROBABLE CAUSE
1. Protector open; circuit
broken.
2. Low voltage.
1. Short circuit in line,
cord or plug.
2. Short circuit in motor or
loose connections.
3. Incorrect fuses in power line.
1.
2.
3.
Power line overloaded with
lights, appliances and other
motors.
Undersize wires or circuit
too long.
General overloading of
power company's facilities.
(In many sections of the
country, demand for
electrical power exceeds
the capacity of existing
generating and distribution
systems.)
1. Excessive feed rate when
crosscutting or ripping.
2. Improper cooling. (Air
circulation restricted
through motor due to
sawdust, etc.)
3. Saw blade has "heel".
1. Low Voltage - will not trip
starting switch.
1. Voltage too low to permit
motor to reach operating
speed.
2. Fuses or circuit breakers
do not have sufficient
capacity.
1.
2.
Motor overloaded.
Fuses or circuit breakers
do not have sufficient
capacity.
SUGGESTED REMEDY
1. Reset protector by pushing on red button,
located on top of motor (indicated by
audible click).
2. Check power line for proper voltage.
1,
2.
3.
Inspect line, cord and plug for damaged
insulation and shorted wires.
Inspect all terminals in motor for loose or
shorted terminals or worn insulation on wires.
Install correct fuses.
1. Reduce the line load.
2. Increase wire sizes, or reduce length of wiring.
3. Request a voltage check from the power company.
1. Slow down rate of feed.
2. Clean out sawdust to provide normal air
circulation through motor.
3. Refer to Alignment Procedure Section of
manual Step Five.
1. Correct low voltage condition.
1. Correct the low line voltage condition.
2. Re_lace fuses or circuit breakers with
proper capacity units.
1. Reduce motor load.
2. Replace fuses or circuit breakers.
33
maintenance and lubrication
MAINTENANCE
WARNING: FOR YOUR OWN SAFETY, TURN SWITCH
"OFF" AND REMOVE PLUG FROM POWER SOURCE
OUTLET BEFORE MAINTAINING OR LUBRICATING
YOUR SAW.
When you receive your new Craftsman radial saw, it
requires no lubrication. The radial saw has been partially
aligned and all bearings are lubricated and sealed for life. In
time, however, m order to keep your saw in perfect
working order and accurate, it will be necessary to lubricate
and realign. In fact, your radial saw needs more of a
cleaning than a lubrication.
Make sure the teeth of the ANTI KICKBACK pawls are
always sharp. Rep!ace if not sharp.
LUBRICATION
Your saw is precFsion built and should be kept clean and
properly lubricated. Before describing the various points
which may periodically require lubrication, IT IS MORE
IMPORTANT TO FIRST MENTION THE VARIOUS
POINTS WHICH SHOULD NOT BE LUBRICATED.
NO LUBRICATION REQUIRED
Do not lubricate carriage ball bearings or motor bearings as
these are sealed ball bearings and require no added
lubrication.
Do not lubricate between radial arm cap and radial arm.
PERIODICALLY LUBRICATE THESE POINTS
Use SAE No. 10W-30 automotive engine oil and refer to
Parts List for locations. Apply a few drops of oil along the
swivel latch pin and bevel index pin only if the pin has a
tendency to stick. Remove the left-hand carriage cover and
use oil sparingly to prevent it from getting on the ball
bearings or races.
A light film of oil should be wiped on the face of the
column tube to lubricate the fit between the column tube,
and column support.
The thread on the elevation shaft assembly can be
lubricated through the oil hole in the center of the radial
arm cap.
CAUTION: Excessive oil at any location will attract
airborne dust particles and sawdust.
I I
recommended accessories
ITEM CAT.NO.
Stand .................................. 9-22205
Steel Legs ............................... 9-22238
Casters ................................. 9-22209
Key Chuck ............................... 9-2980
*Molding Head Guard -- 7-inch ............... 9-29524
*Molding Head Guard -8-inch ............... 9-29523
Rotary Surface Planer -Carbide Tip .......... 9-29513
Sanding Wheel -8-inch ..................... 9-2274
Sanding Wheel -10-inch ................... 9-22723
Dust Collector ........................... 9-16998
Dust Collector ........................... 9-29517
Taper Jig ................................. 9-3233
*Satin Cut Dado -- 7-inch ..................... 9-3257
*Satin Cut Dado -- 8-inch ..................... 9-3253
*Molding Head Single Cutter .................. 9-3215
*Molding Head Three Cutter .................. 9-3221
Sanding Drum - 3-inch .................... 9-25246
• Lower Retractable Guard ................... 9-29009
"Power Tool Know How Handbook"
Radial Saw .............................. 9-2917
*Before purchasing or using any of these accessories, read
and comply with additional safety instructions No. "(D)2"
on p. 4 of this manual.
• Meets OSHA Requirements as of 8-73.
The above recommended accessories are current and were
available at the time this manual was printed.
34
repair parts
PARTS LIST FOR CRAFTSMAN 10-INCH RADIAL SAW
MODEL 113.197750
4
/
3
1
4
3
/
3
I
FIGURE 1 -- LEG SET
Key Part
No. No. Description
1
2
3
4
5
6
7
8
9
10
11
12
63749
60314
63751
63750
STD 551225
STD 541025
STD 523106
STD 551031
STD 551131
STD 541231
STD 541250
803835
63752
Leg
Screw, Truss Hd. 1/4-20 x 5/8
Stiffener, R.H.
Stiffener, L.H.
*Lockwasher, External 1/4
*Nut, Hex 1/4-20
*Screw, Hex Hd. 5/16-18 x 5/8
*Washer, 11/32 x 11/16 x 1/16
*Lockwasher, External 5/16
*Nut, Hex Jam 5/16-18
*Nut, Hex Jam 1/2-13
Foot, Leveling
Bag of Loose Parts (Not Illustrated)
* Standard Hardware Item -- May be Purchased Locally.
35
1
1
1
1
1
1
I
3'
J
/
J
/
/
J
/
/
/
J
/
J
Figure 2
J
/
J
/
/
J
¢e
12_ PARTS LIST FOR CRAFTSMAN 10-1NCH RADIAL SAW
11.---------,'_ MODEL NUMBER 113.19770 AND 113.197750
9''---'-_<_'" 13 13 14 14 "'
' '_ \ "oi,/
.#
271 J
/
I J
30
28 29
oAny attempt to repair this motor may create a HAZARD
!mless repair is done by a qualified service technician
Repair service is available at your nearest Sears Store.
33 /
/
//34
4
29
Figure 3
/
53 52 51
)/
52 50
48
/
49
PARTS LIST FOR CRAFTSMAN 10-INCH RADIAL SAW
MODEL NUMBER 113.19770 AND 113.197750
Always order by Part Number- Not by Key Number.
FIGURE 2
6,}
"4
Key
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
Part
No. Description
63518
37818
60339
60353
63625
63669
STD 6O1103
63670
63668
63686
STD 541037
436594
STD 551010
63671
STD 541110
STD 551131
9421620
STD 512520
63675
63429
63432
63674
102711
Cord, with Plug
Relief, Strain
Screw, Hex Hd. Locking, 3/8-16 x 2 1/4
High Strength
Washer, .380 x 47/64 x 1/8
Arm, Rear
Scale, Miter
*Screw, Type T Pan Hd. 10-32 x 3/8
Indicator, Miter
Trim Assembly
Pad, Arm Trim
Nut, Square 3/8-16
*Screw, Pan Hd. 10-32 x 1-1/2
*Washer, 13/64 x 7/16 x 1/16
Knob, Lever Arm
*Nut, Hex 10/32
Arm Assembly, See Fig. 5
* Lockwasher, 5/16
Screw, Soc. Hd. Cap 5/16-18 x 1/2
Yoke Assembly, See Fig. 3
*Screw, Pan Hd. 1/4-20 x 1-3/4
Table, Rear
Table, Spacer
Fence, Rip
Table, Front
Screw, Set SI C_Jp 1/4-?_0 × 1
2
2
2
2
3q
3
3
3:
3,
3!
31
3
3_
3!
4(
4
4:
4:
4,
4_
4(
4:
_y Part
3. No. Description
STD 551025
STD 512510
37384
37530
STD 551125
STD 541025
STD 541431
STD 551031
63536
STD 541437
63666
STD 601103
63467
60342
w
63258
30505
63683
63682
63062
3540
63677
63678
63676
*Washer, 17/64 x 5/8 x 1/32
*Screw, Pan Hd. 1/4-20 x 1
Nut, Tee
Nut, "U" Clip
* Lockwasher, 1/4
*Nut, Hex 1/4-20
*Nut, Lock 5/16-18
*Washer, 21/64 x 9/16 x 1/16
Clamp, Table
Base Assembly, See Fig. 4
*Nut, Lock 3/8-16
Plate, Rear Cover
*Screw, Type T Pan Hd. 10-32 x 3/8
Cap, Flag Terminal
Bolt, Sq. Hd. 3/8-16 x 2-1/4
High Strength
Guard Assembly, See Fig. 6
Elbow, Dust
*Wrench, Hex "L" 1/8
Wrench, Hex "L" 3/16
Wrench, Hex "L" 1/4
Wrench, Shaft
Wrench, Arbor
Bag, Loose Parts (Not Illustrated)
Bag, Loose Parts (Not Illustrated)
Owners Manual ([_Jot Illustrated)
*Standard Hardware Item - May be Purchased Locally.
PARTS LIST FOR CRAFTSMAN 10-INCH RADIAL SAW
MODEL NUMBER 113.19770 AND 113.197750
FIGURE 3- YOKE ASSEMBLY
w
,o
Key Part
No. No. Description
1 STD 601105
2 63661
3 63679
4 STD 510605
5 120399
6 63657
7 63655
8 63658
9 63656
10 STD 551031
11 114605
12 STD 523107
13 37387
14 60336
15 63117
16 60040
17 STD 541462
18 STD 551062
19 30567
20 37388
21 63528
22 30521
23 63659
24 63660
25 30530
26 63641
27 STD 541231
28 30495
29 30494
30 60175
31 STD 541411
*Screw, Type "T" Pan Hd. !0-32 x 1/2
Cover, L. H. Carriage
Indicator, Rip
*Screw, Pan Hd. 6-32 x 1/2
Nut, Square 5/16-18
Housing, Index Pin
Pin Assembly, Index
Spring, Index
Bracket, Sprinq
*Washer, 21/64 x 3/4 x 1/16
* Lockwasher, 5/16, Ext. Tooth
*Screw, Hex Hd. 5/16-18 x 3/4
Screw, Eccentric
Bolt, Hex Hd. 5/16-18 x 1-1/2 High Strength
Bearing, Carriage
Washer, 5/1 6 x 3/4 x .062
*Nut, Lock 5/8-11
*Washer, .630 x 1.125 x .093
Bumper
Bearing, Sleeve
Shoe, Rip Lock
Spring, Swivel Latch
Cover, R. H. Carriage
Knob Assembly
Nut, Speed
Carriage
*Nut, Hex Jam 5/16-18
Nut, Shaft
Collar
t Blade, Saw
*Nut, Lock 3/8-16
*Standard Hardware Item - May be Purchased Locally.
tStock Item - May be secured through the hardware
departments of most Sears Retail Stores or Catalog
Order Houses.
Key Part
No. No. Description
32 STD 551037
33 63652
34 63651
35 63469
36 63642
37 63648
38 63643
39 63644
40 60333
41 30521
42 63645
43 63620
44 60337
45 STD 600803
46 63662
47 63653
48 63654
49 60338
50 9421628
51 9421627
52 STD 551131
53 63650
54 63649
56 60335
57 63647
58 STD 551210
59 60334
60 STD 523120
61 63646
62 63607
*Washer, .380 x 47/64 x 1/16
Cam, Motor
Stud, Motor
Bushing, Rubber
Yoke
Knob Assembly, Bevel Index
Stud, Yoke Clamp
Handle, Yoke Lock
Nut, Square L. H. 5/16-18
Spring, Swivel Latch
Pin, Index
Scale, Bevel
*Screw, Type "T" Pan Hd. 10-32 x 7/8
*Screw, Type "T" Pan Hd. 8/32 x 5/16
Indicator, Bevel
Handle, Yoke
Trim, Handle
*Screw, Type "T" Pan Hd. 10-32 x 1
Screw, Soc. Cap 5/16-18 x 2
Screw, Soc. Cap 5/16-18 x 1-5/8
* Lockwasher, 5/16
Plate, Retainer
Ring, Index
Screw, Hex Hd. L. H. 5/16-18 x 2
Level, Bevel Lock
*Lockwasher, Ext. Tooth No. 10
Screw, Hex Soc. Button Hd. Cap 10-32 x 5/8
*Screw, Hex Hd. 5/16-18 × 2
Cap, Yoke
oMotor
oAny attempt to repair this motor may create a HAZARD
unless repair is done by a qualified service technician.
Repair service is available at your nearest Sears Store.
.b,,
0
12
1
5
6
Figure 4
PARTS LIST FOR CRAFTSMAN 10-INCH RADIAL SAW
MODEL NUMBER 113.19770 AND 113.197750
FIGURE 4 - BASE ASSEMBLY
f
Key Part
No. No. Description
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
STD 503705
63623
60330
63611
63610
STD 572510
63612
9416187
STD 523110
6OO78
STD 541O37
STD 551137
6O34O
STD 523712
186648
60329
60367
60336
63609
63613
63500
63614
60300
63615
STD 541450
*Screw, Soc. Set 3/8-16 x 1/2
Latch, Arm
Ring, Retaining 3"
Tube Assembly
Gib, Column Tube
*Pin, Roll 1/4 x 1
Nut, Elevation
*Screw, Type "T" Hex Washer Hd.
5/16-18 x 3/4
*Screw, Hex Hd. 5/16-18 x 1
*Screw, Hex Hd. 5/16-18 x 1/2
*Nut, Hex 3/8-16
* Lockwasher, 3/8
*Washer, .380 x 7/8 x 1/8
*Screw, Hex Hd. 3/8-16 x 1-1/4
*Screw, Hex Hd. 5/16-18 x 1-7/8
Screw, Locking Set 1/4-20 x 3/8
Bolt, Hex Hd. 5/16-18 x 1-7/8 High Strength
Bolt, Hex Hd. 5/16-18 x 1-1/2 High Strength
Support, L. H.
Shaft Assembly, Elevating
Washer, Thrust .502 x .927 x .031
Bearing
Washer, 1/2 x 7/8 x .010 (as required)
Gear, Bevel
*Nut, Lock 1/2-13
T
Key Part
No. No. Description
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
STD 580014
63619
STD 541031
STD 541431
63672
STD 581037
63618
63617
60080
STD 581050
63616
STD 541025
STD 551125
63622
63435
60080
STD 551012
STD 522505
STD 502503
63434
63621
63673
STD 551031
STD 551131
STD 541031
109163
*Key, Woodruff 1/8 x 1/2
Support, R. H.
*Nut, Hex 5/16-18
*Nut, Lock 5/16-18
Trim, Column
*Ring, Retaining 3/8
Gear, Pinion
Bearing, Elevating Shaft
Washer, .515 x .875 x .032
Ring, Retaining 1/2
Shaft, Elevating Crank
*Nut, 1/4-20
* Lockwasher 1/4
Bracket, Bearing
Bushing
Washer, .515 x .875 x .032
"Washer, 17/64 x 9/16 x 3/64
*Screw, Hex Hd. 1/4-20 x 1/2
*Screw, Soc. Set 1/4-20 x 3/8
Crank Assembly
Base Assembly
Channel, Table Mounting
*Washer, 11/32 x 7/8 x 1/16
Lockwasher, 5/16
*Nut, Hex 5/16-18
*Bolt, Square Hd. 5/16-!8 x 3/4
*Standard Hardware Item - May be Purchased Locally.
L j
repair parts
PARTS LIST FOR CRAFTSMAN 10-INCH RADIAL SAW
MODEL NUMBER 113.19770 AND 113.197750
32
FIGURE 5 -- ARM ASSEMBLY
Key Part
No. No. Description
1
2
3
4
5
6
7
8
11
12
13
14
15
16
17
18
19
63626
63629
63631
63628
942O417
63627
63632
63630
63633
60332
STD541025
STD 551225
63635
63634
9417711
63638
6O24O
Housing, Pin
Pin, Arm Index
Shoe, Arm Lock
Spring, Tension
*Screw, Type "T" Hex Washer Hd.
1/4-20 x 5/8
Guide
Rod, Index
Spring, Arm Lock
Rod Assembly, Arm Lock
Washer, 21/64 x 1 x 1/8
*Nut, Hex 1/4-20
*Lockwasher, External 1/4
Bracket, Adjusting
Lever Assembly
*Bolt, Rd. Hd. Short Square Neck
1/4-20 x 1/2
Pin, Lever
+Nut, Push 1/4
Key Part
No. No. Description
20 63637
21 63636
22 63667
23 STD 601103
24 STD 551210
25 63639
26 448437
27 63680
28 60256
29 STD 600803
30 63664
31 63663
32 63624
33 63640
34 60225
35 60128
36 60208
37 63773
Pin
Pin, Clevis
Clamp, Cord
*Screw, Type "T" Pan Hd.
10-32 x 3/8
*Lockwasher, Ext. Tooth N10
Track
Screw, Type "T" Rd. Hd.
10-32 x 5/8
Trim Front Arm
Key
*Screw, Type "T" Pan Hd.
8-32 x 5/16
Guard, Switch
Switch, Locking (Includes Key No. 27)
Arm, Radial
Bracket, Support
Grommet
Washer, 17/64 x 5/8 x 1/32
*Nut, Push
Insulation
*Standard Hardware Item - May be Purchased Locally.
+If this part is removed, discard and replace with a new Push Nut.
42
PARTS LIST FOR CRAFTSMAN 10-INCH RADIAL SAW
MODEL NUMBER 113.19770 AND 113.197750
!;
13
10 12 11
5 6 7
/
FIGURE 6 - GUARD ASSEMBLY
Key Part
No. No. Description
1
2
3
4
5
6
7
8
63681
120399
63541
63540
S]D 551010
STD 601103
60219
STD 541231
Guard
!*Nut, Square, 5/16-18
Bar, Antikickback
Guide, Antikickback
*Washer, 13/64 x 5/8 x 1/32
_Screw, Type "'T'" Pan Hd.
10-32 x 3/8
Screw, Wing 5/16-18 x 1/2
*Nut, Hex., 5/16-18
Key Part
No. No. Description
9
10
11
12
13
14
15
16
17
63271
STD 582043
63270
63269
63539
STD 541008
STD 551108
63538
STD 510805
Paw!, Anti-Kickback
*Ring, Retaining 7/16
Spreader
Bearing
Screw, Guard Clamp
*Nut, Hex, 8-32
*Lockwasher, External Tooth No. 8
Clamp, Guard
*Screw, Pan Hd., 8-32 x 1/2
*Standard Hardware Item - May be Purchased Locally.
43
Sears
owners
manual
SERVICE
MODEL NO.
113.19770
SAW ON LY
113.197750
SAW WITH LEGS
HOW TO ORDER
REPAIR PARTS
IO-INCH RADIAL SAW
Now that you have purchased your 10-inch radial saw, should a
need ever exist for repair parts or service, simply contact any
Sears Service Center and most Sears, Roebuck and Co. stores.
Be sure to provide all pertinent facts when you call or visit.
The model number of your 10-inch radial saw will be found on
a label attached to your saw, at the front of the base.
WHEN ORDERING REPAIR PARTS, ALWAYS GIVE THE
FOLLOWING INFORMATION:
PART NUMBER PART DESCRIPTION
MODEL NUMBER
113.19770
113.197750
NAME OF ITEM
10-INCH RADIAL SAW
All parts listed may be ordered from any Sears Service Center
and most Sears stores. If the parts you need are not stocked
locally, your order will be electronically transmitted to a Sears
Repair Parts Distribution Center for handling.
Sold by SEARS, ROEBUCK AND CO., Chicago, IL. 60684 U.S.A.
Part No. 63676 Form No. SP4237-5 Printed in U.S.A. 7/78

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