F
"_L.Save This Manual
For Future Reference
Operators
Manual
MODEL NO.
113.197110
113,197150
OR
10" RADIAL SAW
WITH LEG SET
Serial
Number
Model and serial numbers
may be found at the rear of
the base.
You should record both
model and serial number in
a safe place for future use.
CAUTION:
READ ALL
INSTRUCTIONS
CAREFULLY
CRRFTSMRN
10-INCH RADIAL SAW
• Assembly
• Operating
• Repair parts
Sold by SEARS, ROEBUCK AND CO., Chicago, IL. 60684 U.S.A.
Part No. SP5249 Printed in U.S.A.
FULL ONE YEAR WARRANTY ON CRAFTSMAN RADIAL SAW
It 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 SERVICE
CENTER/DEPARTMENT THROUGHOUT THE UNITED STATES.
This warranty applies only while this product is used in the United States.
This warranty gives you specific legal rights and you may also have other rights which vary from stale to state.
SEARS, ROEBUCK AND CO., DEPT. 698/731A Sears Tower, Chicago, IL 60684
Table of Contents
Section Title Page Numbers
Safety Information ............................................ 3-6
Putting Your Saw Together .................................... 7-12
Location and Function of Controls ............................ 13-16
Alignment of the Blade ...................................... 17-33
Electrical Connections ....................................... 34-35
Crosscutting ................................................ 36-42
Ripping .................................................... 43-51
Cutting Accessories .......................................... 52-55
Recommended Accessories ...................................... 56
Lower Blade Guard Safety Information ........................... 57
Glossary ...................................................... 58
Helpful Hints ................................................. 59
Maintaining Your Saw ....................................... 60-67
Changing Motor Voltage ........................................ 68
Trouble Shooting ............................................ 69-73
Parts Lists ................................................. 74-87
Safety Information
I
The operator's manual contains safety infor-
mation, instructions and signs for your protec-
tion against serious injuries, including:
Loss of fingers, hand, arm or leg from contact
with the saw blade.
Eye injuries, including being blinded from
being hit by a thrown workpiece, workpiece
chips or pieces of the saw blade.
Impact injuries, including broken bones and
internal organ damage, from being hit by a
thrown workpiece, workpiece chips or pieces
of the saw blade.
Shock, electrocution, or burn injuries from
contact with wires, motor or other saw parts.
Safety Symbol and Signal Words
The safety information in this manual is high-
lighted by the following safety alert symbol.
Major Hazards
1. Workpiece Kickback
Kickback is an uncontrolled grabbing and
throwing of the workpiece during ripping. If
kickback occurs, the workpiece can hit
you hard enough to cause broken' bones, in-
ternal organ injury or death. To reduce or
prevent kickback, read and follow the safety
information in the Ripping section of the
manual.
Fig. 2 Kickback Safety Sign
Fig. 1Safety Alert Symbol
The following signal words are used to indi-
cate the level of risk.
DANGER: Means that if the safety infor-
mation is not followed, someone will be
seriously injured or killed.
A WARNING: Means that if the safety in-
formation is not followed someone could be
seriously injured or killed.
CAUTION: Means that if the safety in-
formation is not followed someone may be in-
jured.
All of the safety information and cutting
steps are critical to the safe operation of the
radial arm saw.
2. Kickback Followed by Blade Contact
Kickback followed by blade contact can hap-
pen when the saw blade is pinched or bound
by the workpiece during ripping. Kickback
can happen if you reach around the blade to
the end with the anti-kickback pawls, (out-
feed end), and try to hold-down or pull the
workpiece through to complete the cut. Your
fingers, hand, or arm can be cut off by the
blade if the workpiece kicks back.
Kickback, Blade
Contact.
Fingers, hand, arm
can be cut off.
Follow instructions
for Ripping
Fig. 3 Blade Contact Safety Sign
3. Wrong Way Feed
Wrong way feed is feeding the workpiece
into the end of the saw with the anti-kickback
pawls. The workpiece can be grabbed by the
blade and puli your hands into the blade
before you can let go or pull back. Fingers,
hand or arm can be cut off.
can be blinded
Wear safety
goggles.
Fig. 6 Safety Goggles Safety Sign
Wrong Way Feed.
Fingers,hand, arm
can De cut off.
Feed into infeed
end of saw.
Fig. 4 Wrong Way Feed Safety Sign
If a workpiece is fed into the end of the saw
with the anti-kickback pawls, it can take off
like a missile. Anyone hit by the workpiece
can be killed. Feed the workpiece into the in-
feed end of the saw blade, the end that does
not have the anti-kickback pawls.
Wrong Way Feed.
Workpiece impact
can kill others.
Feed into infeed
end of saw.
Fig. 5 Wrong Way Feed Safety Sign
4. Throwla Workpiece Chips and Blade
Pieces
The saw can throw the workpiece, workpiece
chips or pieces of the blade violently. You
can be blinded. Wear safety goggles labeled
"ANSI Z87.1' on the package.
_1_ DANGER: Follow the 8 steps listed
below to reduce or eliminate the risk of
being injured when using the radial arm
saw. Failure to do so can result in a life
threatening injury or death.
1. Lower the anti-kickback pawls and
spreader when crosscutting and ripping.
2. Set blade guard in horizontal position
when crosscutting.
3. Lower blade guard nose only when rip-
ping.
4. Keep hands as far away from the blade
as possible when cutting.
5. Return the saw to its rearmost position
after each crosscut.
6. Wait until the blade has stopped turn-
ing before reaching for the workpiece or
anything else on the table.
7. Read and follow the safety information
and safety instructions in the operator's
manual and in the safety labels on the
radial arm saw.
8. I4alow location and function of all con-
trols before using saw. See the Location
and Function of Controls section.
Personal Safety
Saw Salty
1. Wear safety goggles labeled "ANSI Z87.1"
on the package. Do not wear regular glasses,
they are not safety glasses.
2. Wear snug fitting clothes, short sleeve
shirts and nonslip footwear. Cover up or tie
long hair. Do not wear loose, baggy clothes,
gleves, neckties, rings, watches or any other
jewelry.
3. Wear a dust mask, with your safety gog-
gles, if cutting operation is dusty.
4. Wear hearing protectors, ear plugs or
muffs, if you use the saw daily.
5. Keep good footing and balance. Don't over-
reach.
Work Area Safety
1. Keep children, pets and visitors out of the
work area.
2. Make the work area child proof. Remove
the yellow key from the red switch and place
it out of reach and sight. Lock work area.
1. Keep guards and anti-kickback pav_l_in
place and in working order.
2. Check for broken or damaged parts before
using saw. A damaged guard or other saw
part should be checked for alignment, bind-
ing, breakage and correct mounting to make
sure they are working properly. Repair or
replace damaged guards or other saw parts.
3. Unplug saw before doing maintenance,
making adjustments, and changing blades and
accessories.
4. Use clamps or vice to hold workpiece
when practical. It's safer than using your
hands and frees them to operate the saw.
5. Do not force the saw, saw blade or acces-
sories to do jobs they are not designed to do.
6. Make sure the yellow key is removed and
the red switch is in the off position before
plugging in the power cord.
7. Cut only wood, woodlike or plastic
materials. Do not cut metal materials.
3. Keep floors dry and free from sawdust, wax
or other slippery materials.
4. Keep work area clean, uncluttered and
well lighted.
5. Use the saw in a dry area. Do not use in
wet or damp area. Do not use outside.
6. Clear the table of all ebjects (adjusting
wrenches, tools, scraps of wood etc.) except
the workpiece to be cut, fixtures or clamps
before turning the saw on.
7. Do not do layout, assembly or setup work
on the table while the blade is turning.
8. Store items away from the saw. Do not
climb on the saw to reach items. Do not
stand on the table; tile saw can tip over.
8. Secure the saw to floor, wall, bench or
table if it slides, tips or walks during use.
9. Feed the workpiece against the direction
of rotation of the blade when ripping.
10. Turn the saw off before leaving work
area. Do not leave the saw until the blade
has stopped.
11. Lock the rip and miter locks before
moving the saw from one location to another.
12. Turn the saw off and remove yellow key if
the blade jams. Do not try to free a jammed
workpiece with tlle saw on.
13. Turn the saw off if it vibrates excessively
or makes an unfamiliar noise. Correct any
problems before restarting saw.
14. Rip workpieces that are longer than the
diameter of the blade being used. Do not rip
a workpiece that is shorter than the diameter
of the blade being used.
15. Cut only one workpiece at a time. Do
not cut stacked workpieces or lay them edge
to edge for cutting.
Workpiece Support Safety
1. Use additional supports for workpieces
which extend beyond the saw table. Large
workpieces can shift, twist, rise from table or
fall after they are cut.
2. Helpers can be hit by a thrown workpiece,
workpiece chips or pieces of the blade. Use
table extensions or other supports. Do not
use helpers.
3. t lelpers call cause the workpiece to kick-
back. Do not use other people to support or
assist in feeding or pulling tile workpiece.
Use table ex,_ensions.
4. When table extensions over 24 inches wide
are added to either side of the saw, make
sure you either bolt the saw to the floor or
support the outer end of the extension from
the floor with sturdy legs or an outrigger.
Safety Labels on the Radial Arm Saw
The following labels are on your radial arm
saw. Locate, read and follow the safety in-
structions and information contained in these
labels.
1. Wrong way feed label located on the out-
feed end of the blade guard.
DANGER
TO AVOID
INJURY DO NOT
FEED MATERIAL
INTO CUTTING
TOOL FROM
THIS END
Fig. 7 Wrong Way Feed Label
2. Safety instruction label located on the
front of the saw near the handwheel.
[ DANGER ]
FOR YOUR OWN SAFETY:
t. Read and understand owner's manual
before operating machine.
2. Wear safety goggles complying with ANSI
Z87.1.
3. Keep hands out of path of saw blade.
4. Never reach around the saw blade.
5. Never perform any operation
"FREEHAND?
6. Return carriage to the lull rear position after
each cross-cut type operation.
7. Shut off power and allow saw blade to stop
before adjusting or servicing.
5. USE ONLY RECOMMENDED ACCES-
SORIES: Follow the instructions that come with
the accessories. Consult the owner's manual for
recommended accessories. The use of improper
accessories may cause risk of injury to persons.
Blade Safety
1. Use blades marked for 3450 rpm or higher.
2. Do not use blades larger than 10 inches in
diameter.
3. Keep blade sharp and clean.
4. Do not cycle motor switch on and off rapid-
ly; the blade can loosen.
5. Do not ovcrtighten the blade; the blade
collar can be warped.
Fig. 8 Safety Instruction Label
3. Ripping safety label located on the motor.
[ DANGER I WHEN RIPPING
1, Read and understand owner's manual 5. Use _PUSH STICK" for narrow work.
before mttng rn_hWm.
2. Wellr _,lo_ goggtes complying with 6. Nt_/_r relK:h mrou_,d t he saw blade.
ANSI Z87.1, "PRIE_
4,3"KnowKlmpheJftds out ofhow to KI';_ th ot sllW bl_,? stop before IKlJu=ting or servicing.
__--_ \ \ O AVOID R_JNAWAY WO_KI_IECE
__ @pal I_mdo ktto Im_l under cuttl¢_ tool
Motor: 120 Volts 11.0 Amps 3450 R.PM. 6e HI. t Phase
Fig. 9 Ripping Safety Label
avo_ patlCKSACK S 8. Shut off power mild allow _ blsde to
7. Never any operation
T
_ltlng tooe FROM rlt_ ENO ONLy
DANGER AT OUTFEED
Wod_plecm can m_r_'y kick _ a_d
Putting Your Saw Together
Your radial arm saw is easy to put together,
however it will take time. Ask a friend to
help, and follow these assembly instructions.
It is important for your safety, and for the
quality of your cuts, that the saw be put
together with care.
_lb WARNING: Plugging the saw in
during assembly can result in electrical
shock or your fingers, hand, or arm be-
ing cut off from blade contact. Do not
plug in the saw at any time during as-
sembly. The saw should only be
plugged in when it is to be used.
Unpacking!Set up
L
t
F
1. As you unpack, try to keep the contents of
each of the smaller bags together and separate
from the others. This will help you identify and
locate the parts you need during assembly.
The following parts are included with model
113.197110 or 113.197150:
A
Basic Saw Assembly ............... 1
B
Operator's Manual ................ 1
C
Leg ............................. 4
D
Stiffener Lower ................... 4
E
U-Channel ....................... 1
F
Channel, Table Mounting .......... 2
G
Trim Caps ....................... 2
H
Rear Table ....................... 1
I
Spacer ........................... 1
J
Fence ............................ 1
K
Front Table ...................... 1
L
Loose Parts Bag* ................. 4
*This
the total number of loose parts bags.
Fig. 10- Parts for Model 113.197110 and 113.197150
2. Identify the large parts of your saw before
beginning each section. Your task will be
easier if you are familiar with these parts.
3. Identify the tools required for assembly.
Make sure that you have all of the tools you
will need. (Figure I 1)
_ @ Medium Screwdriver
_5 No, 2 Phillips Screwdriver
7116'" Wrench
9/16" Wrench Hammer
112" Wrench _ . _j_
3/4" Wrench
[_ Framing Square
3/4" Socket Pencil
9/16" Socket
Socket Wrench Socket Extension
Fig. 11
7
3/16" Hex "'L"
Wrench
Pliers
AA
4. Open the loose parts bags, and sort the
contents into piles on the floor or table. This
will make it easier for you to find the part(s)
you need during assembly.
N Truss Hd. Screw 1/4-20 x 1/2 ..... 32
O Hex Nut 1/4-20 ................. 32
P Lockwasher Ext. 1/4 ............ 32
Q Foot Leveling ................... 4
R Hex Jam Nut 3/8-16 ............. 8
S Bracket, Leg ................... 4
T Indicator Rip ................... 2
U Indicator Bevel ................. 1
V Screw Pan Hd. 10-32 x 1/2 ....... 1
W Lockwasher Ext. #10 ............ 1
X Switch Ke,¢ ..................... 1
Y Table Clamp (Unassembled) ..... 2
Z Tee Nut ........................ 1
AA Cup Point Set Screw 1/4-20 x 7/8 . 1
AB Pan Hd. Screw Ty T
1/4-20 x 1-3/4 ................ 1
AC "U" Clip 1/4-20 ................ 1
AD Hex Hd. Screw 5/16-18 x 3/4 ..... 4
AE Washer 11/32 x 7/8 x 1/16 ........ 4
AF Lockwasher 5/16 ................ 4
AG Hex Nut 5/16-18 ................ 4
AH Pan ltd. Screw 1/4-20 x 1 ........ 4
AI Washer 17/64 x 5/8 x 1/32 ....... 5
AJ Lockwasher 1/4 ................. 4
AK Hex Nut 1/4-20 ................. 4
AL Handwheel ..................... 1
AM Arbor Wrenches ................ 2
AN Sleeve ......................... 1
©°
©P
R
t3
©w
AB
I Ac
AH
×
AM
Z
AN
Information 2. Place the hex bushing inside the_handwh_l. I
1. If you are missing any part while putting
your saw together, do not continue assembly.
Contact your Sears Service Center or Retail
Store and get the missing part before continu-
ing assembly or trying to use the saw.
Complete parts listed are located at the end of
this manual. Use these lists to identify the
number of any missing part.
2. Sometimes small parts get lost in packag-
ing materials. Do not throw away any pack-
aging until your saw is put together. If you
are missing a part, check the packaging be-
fore contacting Sears.
3. Most parts of your radial arm saw will be
fastened together using truss head bolts, lock-
washers and hex nuts of the sizes shown.
(Figure 12) When different sizes are needed,
the instructions will include a sketch to help
you locate the correct size.
3. The hex bushing has a small flati_ea:pnli _
which matches a flat area on the elevatidn
shaft.
4. Align the two above flat areas and attach
the handwhee! using a screw and lockwasher.
)
ndwheel
Fig. 13
Fig. 12 - Truss Head Bolt, Lockwasher, Hex Nut
4. As you assemble your radial arm saw,
some of the holes in the parts will line up and
others will not. This happens because some
parts are used in other equipment or for other
purposes. Follow the instructions carefully.
The figures will show which holes should line
up in each step.
5. If it is difficult to get bolts through the
holes, you may need to use a Phillips screw-
driver to help shift the parts into place.
Attaching Handwheel
1. Locate the handwheel, hex bushing, screw,
and lockwasher.
Fig. 14 - Screw, External Lockwasher and Hex
Bushing
Mounting the Motor
_WARNING: Plugging the saw in dur-
ing assembly can result in electrical
shock or your fingers, hand, or arm be-
ing cut off from blade contact. Do not
plug in the saw at any time during as-
sembly. The saw should only be
plugged in when it is to be used.
1. Loosen the guard clamp screw and remove
the guard from the motor.
2. Use the arbor wrenches to remove the
blade from the saw. The arbor shaft has left-
handed threads, so you will have to turn the
nut clockwise to loosen.
3. Lock the rip lock.
4. Turn the handwheel in a clockwise direction
to raise the radial arm about 2 inches and
remove the styrofoam packing blocks.
5. Cleanthe small piecesof styrofoam off
thesaw.
6. Placethemotor on the center channel of
the saw.
If the bevel lock touches the left side of the
yoke, unlock the bevel lock and tighten the
Iocknut on the motor pivot support. Then go
to step 9 and repeat, or
7. Remove the lock nut and flat washer from
the motorpivot support. (Figure 15)
Fig. 15
8. Slide the motor onto the motor pivot sup-
port. Make sure the motor is firmly in place.
9. Put the flat washer and locknut back in
place and tighten using a 3/4 inch socket
wrench. Move the bevel lock back and forth
as you tighten the locknut. Do not over-
tighten.
If there is more than 1/16 inch gap between
the bevel lock and the left side of the yoke,
unlock the bevel lock and loosen the locknut
on the motor pivot support. Then go to step
J9 and repeat.
12. Repeat steps 9-10 until the bevel lock
will not touch the left side of the yoke, and
the gap is not more than 1/16 inch.
13. Lock the bevel lock.
Attaching the Leg Set
1. Mount floor leveler support brackets inside
legs. Line up the three tabs on brackets with
slot on leg and tap into place. Make sure lip on
bracket points up. (Figure 18')
Install the remaining three brackets the same
way.
10. Push the bevel lock to the left as far as it
will go. (Figure 16)
Fig. 16
I 1. If there is a 1/16 inch gap or less between
the bevel lock and the left side of the yoke
(and they are not touching), go to step 13, or
Fig. 17- Support Bracket, Leveling Foot
Support Bracket
Fig. 18
2. Put a hex nut on each of the leveling feet.
Put the leveling feet through the holes in the
bottom of the floor leveler support bracket.
3. Put another hex nut on each of the leveling
feet and hand-tighten until they are against the
leg.
10
Leg
Hex Nuts
D
Support Bracket
__keveling Foot
Fig. 19
Building the LEG SET
The following parts are used in the leg set
assembly.
A Legs ........................... 4
B Lower Stiffeners ................. 4
C U-Channel ..................... 1
Switch Front
-- _ _tt_he_J'He_!
-- \ Floor
Column Support
Cover
4. Mount the two front legs to the basic saw
assembly using truss head bolts, lockwashers,
and nuts. However only put bolts through the
sides of the saw assembly not the front.
Fig. 20 - Leg Set
1. Lay a piece of cardboard on the floor to
keep from scratching the saw.
2. Position the basicsaw assembly on the floor
as shown below. The arm assembly should be
pointing up in a vertical position and the col-
umn support cover should be resting flat on
the floor. It may be necessary to have someone
help you lift the saw.
3. Use truss head bolts, lockwashers, and nuts
(see Fig. 22) to mount the two rear legs" to the
basic saw assembly. Make sure that the four
holes in each corner of the saw line up with
four holes in the top of each leg. Finger tighten
nuts at this time.
Fig. 22 - Bolt, External Lockwasher,
Hex Nut, U-Channel
Saw Base
//_ Channel
Nut and Leg
Lockwasher
Truss Head Screw
Fig. 23
5. Position the front channelpiece inside the
legset. (Figure 23) Fasten the channelpiece,
leg, and saw together with two truss head bolts
on each side. Put a lockwasher and hex nut on
each bolt. The threaded section of the bolt
should point towards the arm assembly.
11
6. Attach the four (4) lower stiffeners to the
legs'. Two (2) truss head bolts, washers, and
nuts are required to hold each end of a lower
stiffener in place. Hand tighten hex nuts.
Leg
2. Loosen the bottom hex nut on the desired
leveling foot using a 9/16 inch wrench.
3. Loosen the top nut by hand.
4. Adust the lower nut with the 9/16 inch
wrench until the leveling foot is at the desired
height.
5. Tighten the top nut by hand.
6. Repeat steps2-5 for the other three leveling
feet if necessary.
7. Tighten all four bottom nuts using a 9/16
inch wrench.
7. Go back with a 7/16 wrench or socket and
tighten all hex nuts.
8. Carefully lift the saw into its normal posi-
tion. It will be necessary to have someone help
you in order to avoid damaging the saw.
Adjusting Leveling Feet
[L
dl& WARNING: Saw blade can roll for-
ward toward you if the leveling feet are not
correctly adjusted. Workpiece or saw can
move unexpectedly if cabinet rocks. Fin-
gers, hand, or arm can be cut off from
blade contact. Adjust leveling feet before
using your saw.
1. If the leveling feet raise the front of the saw
slightly higher than the rear, and if the leg set
does not rock, go to step 7, or
Attaching Trim Caps
1. Find the left and right trim caps.
2. There are two plastic stubs on the back of
each trim cap.
3. These stubs will snap into matching holes at
the front corners of the saw.
4. Snap the left and right trim caps into place.
If the leveling feet do not raise the front of the
saw slightly higher than the rear, go to step 2, or
If the leg set rocks, go to step 2.
Trim Cap
12
• i
Location and Function of Controls
Fig. 24 - Radial Saw Controls
i ,111111
On/Off Switch
The on/off switch turns the power to the saw
on and off.
To turn the saw on, put the yellow key into
the red switch and then pull the switch to the
right. To turn the saw off, push the red switch
to the left. Remove the yellow key. from the
red switch whenever the saw is turned off, and
keep it out of the reach and sight of children.
(Figure 25)
WARNING: The saw can start ac-
cidentally or be used by children and
others when the yellow key is left in the
red switch. Always remove the yellow
key when the saw is off, and keep it out
of the reach and sight of children.
act
WARNING: The saw will start im-
mediately when the power comes back
on after a blackout if the red switch is
left on. Always turn the switch off and
remove the yellow key when the power
goes off for any reason.
Miter Lock
The miter lock is used to hold the radial arm
at various angles to the fence.
To unlock the miter lock, pull the lock to the
right. (Figure 26)
Fig. 25 - Oo/Off Switch
13
Fig. 26 - Miter Lock - Unlocked
To lock the miter lock, push the lock to the
left. (Figure 27)
Bevel Lock
The bevel lock is used to hold the blade at
various angles to the table. To unlock the
bevel lock, move tile lock to the right. Always
hold the motor when you unlock the bevel
lock. (Figure 28)
_lb CAUTION: The motor is heavy and
can swing down quickly. You can be cut
or injured by the arbor shaft or blade.
Hold the motor when you unlock the
bevel lock.
Fig. 27 - Miter Lock - Locked
There are three pre-set miter angles at 45 °,
0°, and -45 '1. You will feel the radial arm
snap into position at these miter angles. To
unlock the arm when it is in one of these posi-
tions, pull the miter lock all the way to the
right and n_ove the arm as you hold the lock
in this position.
To lock the bevel lock, move the lock to the
left. (Figure 29)
Fig. 29 - Bevel Lock - Locked
14
There are five pro-set bevel angles at -90 °,
-45 °, 0°. 45°, and 90 °. To unlock the bevel
lock when tile blade is at one of these angles,
move the bevel lock all the way to the right
and turn the motor while holding the lock in
this position.
Swivel Lock
The swivel lock is used to hold the blade in
the cros,_cut, in-rip, or out-rip positions, and
to position the blade for molding or edging.
To unlock the swivel lock, stand facing the
saw handle and pull the swivel toc/," toward
you, (Figure 30)
swivH lock when the motor is inion'€ of ihese
positions, stand fiicing the saw l_smUtb, poill :
the swivel lock :ill the way towar_yL, u, flTnLT
turn the motor as you hold the lock in this
position.
Rip Lock
The rip lock is used to hold the motor and
blade at a fixed position along the radial arm.
It is used during ripp{ng to hold the blade a
desired distance from the fence while the
workpiece is fed through. It is used before
and after each crosscut to keep the blade
from moving forward on its own.
To unlock the rip lock, pull the handle toward
the front of the arm. (Figure 32)
Fig. "70 - Swivel Lock - Unlocked
To lock the swivel lock, stand tacing the saw
handle and push the swivel lock away from
you. (Figure 3 1)
Fig, 32 - Rip Lock - Unlocked
To lock the tip lock, push the handle toward
the rear of the arm. (Figure 33)
Fsg 33- /Tip Lock Locked
15
Handwheel
The handwheel controls the height of the
radial arm.
To raise the radial arm, turn the handwheel
clockwise. To lower the radial arm, turn the
handwheel counterclockwise. (Figure 34)
Fig. 34 - Handwheel
One complete turn of the handwheel moves
the arm 1/16 inch.
The handle can be folded in by squeezing the red
plastic "ears" with your thumb and index finger
while pushing the handle in.
All Controls
Always lock the miter, swivel and bevel locks
before making a cut on your radial arm saw.
When ripping, the rip lock must also be lock-
ed. When crosscutting, the rip lock should be
locked before and after each cut, when the
saw is in the rearmost position.
16
Alignment of the Blade
+
i i
ALIGNMENT OF THE BLADE IS THE
MOST IMPORTANT STEP IN
ASSEMBLING YOUR RADIAL ARM
SAW.
The blade of your radial arm saw must be
aligned properly for two reasons: to make
cuts accurate, and to prevent binding of the
blade and workpiece which can cause jams or
thrown workpieces.
These adjustments must be done in order,
before using your saw for the first time. If
they are not done in order the saw will not
cut accurately. If you miss an adjustment, you
must go back to the adjustment you missed
and repeat all steps from that point on.
These adjustments are like fine tuning a
piece of equipment. Often a series of steps
must be repeated more than once in order to
get the adjustment just right.
1. Use a 3/16 hex "'L'" wrench to loosen the
four screws in the front of the column support.
(Figure 35)
Four Socket
, Head Screws
Fig. 35
2. Raise and lower the radial arm by turning
the handwhee! a few turns in each direction.
tt should take about the same amount of ef-
fort to lower the arm as to raise it.
,WARNING: Plugging the saw in
during alignment can result in electrical
shock or your fingers, hand, or arm
being cut off from blade contact. Do not
plug in the saw at any time during align-
ment. The saw should only be plugged
in when it is to be used.
Make sure that the blade and blade guard are
removed from the arbor shaft before begin-
ning to align your saw. Do not install the
blade or blade guard until you are instructed
to do so.
Adjusting Elevation
The goal or" this adjustment is to make up-
ward and downward movement of the radial
arm smooth and firm. If the column that sup-
ports the arm is too tight it will be difficult to
move the ar_ up and down and to get ac-
curate deplh of cut. If the column is loose the
blade may "walk" on the workpiece and stall
the motor, or cause a heel in bevel and com-
pound cuts.
3. If movement seems smooth and the
column does not rock back and forth, go to
the next section, or
If movement seems difficult, loosen the four
bolts in the back of the column slightly
(Figure 36) and go back to step 2, or
If column rocks back and forth, tighten the
four bolts in the back of the column slightly
(Figure 36) and go back to step 2.
o o I "
Fig. 36
17
Leveling Table Supports
1. Raise the radial arm until the bottom of
the motor is about 2-1/2 inches above the
saw.
2. Locate four hex head bolts and put a flat
washer on each.
3. Attach a table support to each side of the
saw using the four hex head bolts and flat
washers. (Figure 37) Put the bolts through the
center of the enlarged holes in the table sup-
ports so that the supports may slide up or
down as needed.
Lockwasher
Table Support
Here
_ Screws
__F I£t Washer
Hex Head Bolt
Nut
Table Support
6. Turn the motor until the arbor shaft is
pointing straight down toward the saw.
(Figure 39)
Arbor Wrench
Rear Bolt
Fig. 39
7. Lock the bevel lock to hold the motor in this
position.
8. Unlock the miter lock and move the arm to
the left as far as it will go (about 50 ° miter).
Front
Mount Support
Fig. 37
Using These Holes
©©
4. Put a lockwashcr and hex nut on each bolt
and hand-tighten.
5. Unlock the bevel lock to release the motor.
Hold onto the motor as you do this.
a't
CAUTION: The motor is heavy and
can swing down quickly. You can be cut
or injured if the arbor shaft hits you. Hold
the motor when you unlock the bevel
lock.
9. Unlock the rip lock and move the motor until
the arbor shaft is over the left table support.
(Figure 39)
10. Mark the point on the table support under
the center of the arbor shaft.
11. Place the arbor wrench over this point and
lower the arm until the arbor shaft is just touch-
ing the wrench. The wrench should slide back
and forth with slight contact. (Figure 39)
12. Tighten the rear bolt under this point using
a 1/2 inch wrench.
13. Move the arm and motor until the arbor
shaft is over the front bolt on the left table sup-
port. Do not change the elevation of the arm as
you move from point to point. (Figure 40)
18
Fro Bolt
Table Support
Rear Bolt
Fig. 40
14. Mark the point on the ruble support un-
der the center of the arbor shaft. (Figure 40)
15. Place the arbor wrench over this point.
(Figure 41)
If the arbor wrench will not fit between the
arbor shaft and the table support _t any point
repeat steps 8-21 until the table suppofls"are
level, or
If there is a gap between the arbor wrench
and the arbor shaft at any point, repeat steps
8-21 until the table supports are level.
h
16. Slide the front end of the table support
up or down until the handle end of the arbor
wrench just fits between this point and the
arbor shaj?+ The wrench should slide back
and forth with slight contact.
17. Tighten the bolt under this point using a
1/2 inch wrench.
18. Repeat steps 13-17 with the arbor shaft
over the front and rear bolts on the right table
support. Slide the rear end of the table sup-
port up or down when the arbor shaft is over
the rear bolt (see step 16).
19. Move the arbor shaft over all four points
again.
20. Place the arbor wrench over each point and
make sure that the arbor shaft just touches the
wrench. The wrench should slide back and forth
with slight contact.
L._[._/4J _ Front Bolt
Rear Bolt \
Table Support
Fig. 41
21. If the arbor shaft just touches the arbor
wrench at each point, go to the next section,
OF
19
Mounting the Front Table
1. Make sure that the front table is upside
down.
2. Place a tee nut over the leveling hole and
hammer it into place. (Figure 42)
Tee NL,t ---.-._,_ //_7_...
Leveling Hole ___i -_" _j_- "_o
Fig. 42
Fig. 43 - Nut Tee
3. Slide a U-ctip onto the center channel of the
saw as shown. (Figure 44)
U Clip
;rew
Leveling Hole
Bolt
Head Screw
Loc
Hex Nut Mounting Holes
Fig. 46
5. Start the cup point set screw through the lev-
eling hole. Do not tighten. (Figures 46 & 47)
Fig. 47 - Cup Point Set Screw
6. Put a washer in each of the mounting holes.
(Figures 46 & 47)
\
Fig. 44
Fig. 45- U Clip
4. Place the front table on the saw so that the
mounting holes in the table line up with holes
in the table supports and center channel of
saw. (Figure 46)
Fig. 48 - Washer for Mounting Holes
7. Start a pan head machine screw through the
center mounting hole. Do not tighten. (Figures
46 & 49)
Fig. 49- Pan Head Machine Screw
2O
8. Install the pan head bolts through the other
four mounting holes. Put a lockwasher and
hex nut on each bolt and tighten using a
Phillips screwdriver. (Figures 46 & 50)
13. If there is a gap larger than 1_3_. lge]_,
back to step 1I and repeat, or
If there is a gap less than 1/32 inch, or no gap
at all, go to the next section.
Fig. 50 - Pan Head Bolt
9. Lay tile edge of the rear table across the
center of the front table, and check to see if
there is a gap between the two. (Figure 50)
Fig. 5!
10. If there is a gap larger than 1/32 inch, go
to step 11, or
Squaring Crosscut Travel
The blade must travel perpendicular to the
fence along the radial arm in order for cross-
cuts to be accurate. If the radial arm is not
perpendicular to the fence, there will be a
slight miter angle in all crosscuts.
_1_ WARNING" Plugging in the saw dur-
ing alignment can result in your fingers,
hands, or arm being cut off from blade
contact. Do not plug in the saw at any
time during alignment. The saw should
only be plugged in when it is to be used.
1. Place the radial arm in the 0 ° miter
position and lock the miter lock.
2. Raise the radial arm about 2 inches above
the front table.
If there is a gap less than 1/32 inch, or no gap
at all, tighten the leveling screw and the cen-
ter mounting screw. Do not overtighten. Then
go to step 12.
I 1. If the gap is at the center of the table,
tighten the leveling screw until the gap is
gone. Then tighten the center mounting screw
and go to step 12, or
If the gap is at the sides of the table, tighten
tile center mounting screw until the gap is
gone. Then tighten the leveling screw and go
to step 12.
12. Lay the edge of the recu" tabh" across the
center or thc.fi'ont table and check again for
gaps.
3. Unlock the bevel lock, and turn the motor
so that the arbor is perpendicular to the table.
(Figure 52).
/
Fig. 52
21
4. Unlock the rip lock and move the motor
until the motor arbor is over the front table.
5. Lock the rip lock, miter lock and bevel
lock.
6. Lower the radial arm until the motor arbor
is slightly above the front table.
7. Lay a framing square on the front table with
the long edge along the back of the table and
the short edge alongside the motor arbor.
(Figure 53)
Four Socket
Head Screws
Fig. 54
8. Move the framing square toward the motor
arbor until the arbor and square touch each
other. (Figure 53)
9. Unlock the rip lock and move the motor
arbor back and forth along the radial arm as
shown by the arrows. Do not move the
framing square.
10. If the motor arbor just touches the square
at all points, no change is needed. Go to step
14, or
If the motor arbor moves away from the
square or tries to "walk" on top of it, go to
step 11. (Figure 53)
12. Use the top two screws to move the radial
arm into line:
If the motor arbor moved away from the
square, tighten the top right screw to move the
arm to the left. Then tighten the top left screw
to meet the column. Go to step 13, or
If the motor arbor tried to "walk" on the
square, tighten the top left screw to move the
arm to the right. Then tighten the top right
screw to meet the column. Go to step 13.
13. Move the motor back and forth along the
radial arm. Repeat step 12 until the motor
arbor just touches the square at all points.
Then go to step 14.
14. Tighten the bottom screws in the front of
the column support, switching from right to
left several times so that you do not force the
radial arm out of line. Do not overtighten or
it will be difficult to raise and lower the radial
arm.
_ Framing "
_-- Square
Fig. 53 .........
11. Use a 3/16" hex "'L'" wrench to loosen the
tbur screws in the front of the column support
slightly, if you have not already done so in the
Adjusting Elevation section. (Figure 54)
15. Raise and lower the radial arm. If this is
difficult, loosen the four screws in the front of
the column support slightly and try again.
Loosen all of these screws the same amount so
that you do not force the radial arm out of
line.
16. Repeat step 15 until movement of the
radial arm is smooth but firm. Then go to step
17.
17.Lay aframing squareonthefront table
with the long edge along the back of the table
and the short edge alongside the motor arbor,
as before.
18. Move the framing square toward the
motor arbor until the arbor and square touch.
19. Move the motor arbor back and forth
along the radial arm. Do not move the square.
20. If the motor arbor just touches the edge of
the square at all points, go to step 21, or
If the motor arbor moves away from the edge
of the square or tries to "walk" on top of it, go
back to step 12 and repeat.
Mounting Table ClamPs
The following parts are used in mounting the
table clamps:
A Thumbscrews ..................... 2
B Square Nuts ...................... 2
C Cup Washer ...................... 2
D Clamp Bracket ................... 2
C
\
21. Set miter indicator on 0° position as
shown. (Figure 55)
22. Lock the rip lock, put the spacer, fence
and rear table back in place, lock the table
clamp, and go to the next section.
i/<J J
Fig. 55
Positioning Rear Table Boards
and Fence
1. Position the ripfence next to the front table
as shown.
1. Drop square nut in slot at top of clamp
bracket.
2. Turn thumbscrew clockwise until the point
comes approximately 1/2" out other end.
3. Tilt clamp bracket forward and snap in
place in rectangular shaped hole at back of
table support. (Figure 57)
4. Attach cup washer by holding washer
against rear table. Turn thumbscrew clockwise
until it snaps into small hole in cup washer.
Fig. 57
2. Next drop in the table spacer and then the
rear table.
Rear Table
Table Spacer/Rip Fence Front Table
c t ,l,q/ / j
Fig. 56 23
5. Repeat steps I through 4 with the other table
clamp.
Squaring Blade to Table
for Crosscutting
These steps are necessary so that your blade
will be perpendicular to the table and cuts
will be accurate. If this is not done correctly,
your cuts will have a slight bevel angle.
1. Place the radial arm in the 0° miter
position and lock the miter lock.
2. Place the blade on the arborshaft with a
blade collaron each side. make sure that the
directional arrow is on the outside of the
blade, and the teeth are pointing down at the
front side of the blade. (Figure 58)
6. Turn the blade with your hand several times
and check to see if the square is flush with the
blade.
7. If the square is flush with the blade after
each rotation, no change is needed. (Figure 60)
Go to the next section, or
Ifthere is a gap between the square and the
blade after any rotation (Figure 60), go to step
8. Note: Saw blades are manufactured to dif-
ferent specifications. Therefore a small gap is
permissible on some brands.
¢,
Fig.58
3. Place the arbor nut on the arbor shaft and
use the arbor wrenches to tighten. The arbor
shaft has left-handed threads, so you will
have to turn the nut counterclockwise to
tighten. Do not overtighten.
'_ CAUTION: Overtightening the arbor
nuts may cause the blade collars to
warp and the blade to wobble while cut-
ting. Use the arbor wrenches to tighten
the arbor nuts but do not overtighten.
4. Lock the table clamps and rip lock.
Right
I Square j_
F- 1
Table
Wrong Wrong
Square Il_tv1_: Square
FL____ _ L'I __L
Table Table
Fig. 60
8. Unlock the bevel lock, but do not pull the
index pin.
9. Loosen the four screws behind the yoke
using a 3/16 inch hex-L wrench. (Figure 61)
5. Place the long edge of the framing square
on the table and the short edge against the
blade. Make sure that the square is against the
blade surface and not the set of a tooth.
Framing i
Square
Fig. 59
4 Socket
_.J @j_Setscrews_.
Fig. 61
10. Hold the square in place and move the
motor slowly until the square is flush with the
blade.
24
11. Hold the motor tightly and lock the bevel
lock. Do not let the motor move out of place.
12. Check the square to make sure that it is
still flush with the blade.
13. Tighten the four screws behind the yoke.
14. Raise the radial arm until the blade is I-
1/2 inches above the table.
15. Unlock the bevel lock and move the motor
to the 45 ° bevel position. (Figure 62)
If there is a gap between the square and the
blade after any rotation, go back to step8 and
repeat.
21. Install bevel scale indicator by inserting one
end into the opening in the yoke. Slide the
indicator to one side and push until it snaps in
place. Tabs are located on the outside of the
opening. Adjust indicator by sliding red line to
0 ° position. (Figure 63)
_1= CAUTION: The motor is heavy and
can swing down quickly, You can be cut
or injured if the blade hits you. Hold the
motor when you unlock the bevel lock.
Fig. 62
16. Move the motor back to the 0 ° bevel
position and lock the bevel lock.
JP
/ ;
Fig. 83
'.v .... i/
Squaring Blade to Fence
These steps are done so that your blade will
be perpendicular to the fence. This will help
reduce the risk of kickback when ripping, and
splintering of the workpiece and burning of
tile kerf when ripping and crosscutting.
_ Framing Square/,_/
17. Lowel the radial arm until the blade is just
above the table.
18. Place the long edge of the framing square
on the table and the short edge against the
blade as before. Make sure the square is
against the surface of the blade and not the set
of a tooth.
19. Turn the blade with your hand several
times and check to see if the square is flush
w{th the !,lade.
20. if the ,quare is {lush with the Blade after
each iota!ion, go to Step 21. or
Fig. 64- Squaring Blade to Fence
1. Put the radial arm in the 0 ° miter position
with the blade just in front of the fence.
(Figure 64)
2. Ix_ck the rid lock.
3. Place the framing square with the long edge
against both the fence and the table, and the
short edge against the blade just above the
arbor shaft. Make sure that the edge of the
square is on the blade and not on the set of a
tooth. (Figure 64)
25
4. Turn the blade with your hand several
times and check to see if the square is flush
with the blade.
5. If the square is flush with the blade after
each rotation, no change is needed. (Figure 65)
Go to the next section, or
If there is a gap between the square and the
blade after any rotation, go to step 6.
(Figure 65)
Fig. 66
Fence
l
L
Fence Fence
Square _ 3 _] •
Wrong l_ Wrong
Fig. 65
6. Unlock the swivel lock.
7. Loosen the four screws under the yoke using
a 3/16 inch hex-L wrench and pliers if neces-
sary. (Figure 66)
_,WARNING: The hex-k wrench may
break when used with pliers to loosen
screws. Thrown pieces could hit you in
the face and/or eyes. Wear safety gog-
gles when using a hex-L wrench with
pliers.
8. Hold the square in place and turn the
motor until the square is flush with the blade.
9. Hold the saw handle tightly and lock the
swivel lock.
10. Check the square to make sure it is still
flush with the blade.
11. Tighten the four screws under theyoke using
a 3/16 inch hex-L wrench.
12. Place the framing square with the long
edge against both the fence and the table, and
the short edge against the blade just above
the arbor shaft, as before. Make sure that the
edge of the square is on the blade and not on
the set of a tooth.
13. Turn the blade with your hand several
times and check to see if the square is flush
with the blade.
14. If the square is flush with the blade after
each rotation, go to the next section, or
If there is a gap between the square and the
blade, go back to step 6 and repeat.
26
Squaring Blade to Table for
Ripping
4. Turn the blade with your hand Se_t
times and check to see if the squ_tr_lflt
with the blade.
1. Unlock the swivel lock and turn the motor to
the out-rip position with the motor between
the blade and fence. (Figure 67)
/
I
Fig. 67 - Out-Rip Position
\
2. Lock swivel lock and rip lock.
5. If the square is flush with the blade after
each rotation (Figure 69) to step 11, or
If there is a gap between the square and the
blade after any rotation (Figure 69), go to
step 6.
I Right,
Table Fence
Wrong Wrong
-_n t I
Table ce Table Fence
Fig. 69
3. Place the long edge of the framing square on
the table and the short edge against the blade
alongside the arbor shaft. Make sure the
square is against the surface of the blade and
not on the set of a tooth. (Figure 68)
6. Loosen the hex nut on the rear carriage
bearing. Use a 9/16 inch wrench to hold the
bolt and a 1/2 inch wrench to loosen the nut.
(Figure 70)
Fig. 70
lift. 68
27