Craftsman 137.216021 User manual

Operator'sManual
CRIIFTSMHN
16 IN.VARIABLESPEED
SCROLLSAW
ModelNo. 137.216021
\_'[ ER T_/I.
L/STE
CAUTION:
Before usingthis Scroll Saw,
read this manual and follow
all its Safety Rules and
Operating Instructions
Customer Help Line
For Technical Support
1-800-843-1682
•Safety Instructions
• Installation
• Operation
• Maintenance
• Parts List
Sears Parts &
Repair Center
1-888-331-4569
Sears Brands Management Corporation Hoffman Estates, IL60179 USA
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Part No. 137216021001 Printed in China

SECTION PAGE
Warranty ................................................................................................. 2
ProductSpecifications ............................................................................ 3
Symbols................................................................................................... 4
Power Tool Safety ................................................................................... 5
ScrollSaw Safety .................................................................................... 8
ElectricalRequirements and Safety ........................................................ 10
Accessories and Attachments................................................................. 12
Tools Needed for Assembly.................................................................... 12
Carton Contents ...................................................................................... 13
KnowYour Scroll Saw............................................................................. 14
Glossaryof Terms ................................................................................... 15
Assemblyand Adjustments..................................................................... 17
Operation ................................................................................................ 26
Maintenance ........................................................................................... 31
TroubleshootingGuide ........................................................................... 32
Parts List ...................................... ;.......................................................... 33
Repair ProtectionAgreements ................................................................ 36
CRAFTSMANONEYEAR LIMITEDWARRANTY
FORONEYEARfrom thedateof purchase,this productiswarrantedagainstdefects in
materialorworkmanship.Withproofofpurchase,a defectiveproductwillreceivefreerepair
or replacementat optionofseller.Forwarrantycoveragedetailsortoobtainfreerepairor
replacement,visitthewebpage:www.craftsman.com/warranty
Thiswarrantydoesnotcovertheblade,whichisanexpendablepartthatcanwearoutfrom
normalusewithinthewarrantyperiod.ThisONEYEARwarrantyisvoidifthisproductisever
usedwhileprovidingcommercialservicesorifrentedtoanotherperson.For90DAYcommercial
andrentaluseterms,seetheCraftsmanwarrantywebpage.Thiswarrantygivesyouspecific
legalrights,andyoumayalsohaveotherrightswhichvaryfromstatetostate.
SearsBrandsManagementCorporation,HoffmanEstates,IL 60179
AWARNINGJ
Somedust createdby powersanding, sawing, grinding,drillingand other
constructionactivitiescontainschemicalsknownto thestate of Californiato
causecancer,birth defectsor otherreproductive harm.Some examples of these
chemicalsare:
•Lead from lead-based paints,
•Crystalline silica from bricks and cement and other masonry products,
•Arsenic and chromiumfrom chemically-treated lumber.
Your risk from these exposures varies, depending on how often you do this type
ofwork. To reduceyour exposure to these chemicals: work in a well ventilated
area,and work with approvedsafety equipment, such as those dust masks that
arespecially designed to filter out microscopic particles.
2IIIIIIIIIIIIII
!014/04

MOTOR
Power Source ............................................................. 1.6A, 120 VAC, 60 Hz
Speed Control............................................................. Electric
TABLE
Tilt................................................................................ 45° Left
SAWDUST BLOWER ................................................. Yes
BLADE
Speed.......................................................................... 400-1600 SPM
Type............................................................................. Pin-end or Plain-end
Length.......................................................................... 5 in.
Depth ofThroat............................................................ 16 in.
Blade Stroke................................................................ 3/4 in.
Depthof 45° Cut.......................................................... 1 in.
Depthof 90° Cut.......................................................... 2 in.
_, WARNING I
To avoid electrical hazards, fire hazards or damage to the tool, use proper
circuit protection.
This tool is wired at the factory for 110-120 Volt operation. It must be
connected to a 110-120 Volt 11.6 Ampere time delay fuse or circuit breaker.
To avoid shock or fire, replace power cord immediately if it is worn, cut or
damaged in any way.
Before using your tool, it is critical that you read and understand these
safety rules. Failure to follow these rules could result in serious injury to
you or damage to the tool.

WARNINGICONS
YourpowertoolanditsOperator'sManualmaycontain"WARNING ICONS"
(a picture symbol intended to alert you to, and/or instruct you how to avoid,
a potentially hazardous condition). Understanding and heeding these
symbols will help you operate your tool better and safer. Shown below are
some of the symbols you may see.
ASAFETY ALERT: Precautionsthat involveyour safety.
PROHIBITION
WEAR EYE PROTECTION: Always wear safety goggles or safety
glasses with side shields.
OEAR RESPIRATORY AND HEARING PROTECTION: Always
wear respiratoryand hearingprotection.
t_ READ AND UNDERSTAND OPERATOR'S MANUAL: To reduce the risk
of injury,user and all bystanders mustread and understand operator's
manual beforeusingthis product.
®
OKEEP HANDS AWAY FROM BLADE: Failureto keep your hands away
from the blade willresultin serious personalinjury.
SUPPORTAND CLAMP WORK
_DANGER I DANGER: indicates an imminently hazardous situation
which, if notavoided, will resultin death or serious injury.
WARNINGJ WARNING: indicates a potentiallyhazardous situation
which,ifnot avoided, couldresult indeath or serious injury.
CAUTIONJ
CAUTIONI
CAUTION: indicatesa potentially hazardous situation which,
ifnotavoided,may result inminoror moderateinjury.
CAUTION: used without the safety alert symbol indicates
apotentially hazardous situation which, ifnot avoided,
may result inproperty damage.
4

GENERAL SAFETY INSTRUCTIONS
BEFORE USING THIS POWER TOOL
Safety is a combination of common
sense, stayingalert and knowing how
to use your power tool.
I_ WARNING]
•To avoid mistakes that could
cause serious injury, do not plug 7.
the tool in until you have read and
understood the following.
•Read all instructions before
operating product. Failure to
follow all instructions listed below 8.
may result in electric shock, fire
andlor serious injury.
1. _ READ and become familiar
with the entire Operator's
Manual. LEARN the tool's
application, limitations and
possible hazards.
2. KEEP GUARDS IN PLACE and in
working order.
3. REMOVE ADJUSTING KEYS
AND WRENCHES. Form the habit
of checking tosee that keys and
adjustingwrenches are removed
from the tool beforeturning ON.
4. KEEP WORK AREA CLEAN.
Cluttered areas and benches invite
accidents.
5. DO NOT USE IN DANGEROUS
ENVIRONMENTS. Do not use
powertoolsin damp locations, or
expose them to rain or snow. Keep
work area well lit.
6. KEEP CHILDREN AWAY. All visitors
and bystanders shouldbe kept a
safe distancefrom work area.
.
MAKEWORKSHOP CHILD
PROOFwithpadlocks,master
switchesor by removingstarter
keys.
DO NOT FORCE THE TOOL. It will
do the job better and safer at the
ratefor which it was designed.
USE THE RIGHT TOOL. Do not
force the tool or an attachment to do
ajob for whichit was notdesigned.
10.USE PROPER EXTENSION
• CORDS. Make sure your extension
cord isin good condition.When
using an extension cord, be sure
to use one heavy enough to carry
the current your productwilldraw.
An undersized cordwill resultin
a drop in line voltage and in toss
of power which will cause the tool
to overheat. The table on page
12 shows the correct size to use
depending on cord length and
nameplate ampere rating. If in
doubt, use the next heavier gauge.
The smaller the gauge number, the
heavier the cord.
5

11.WEARPROPERAPPAREL.Do
notwearlooseclothing,gloves,
neckties,rings,braceletsorother
jewelrywhichmaygetcaughtin
movingparts.Nonslipfootwearis
recommended.Wearprotectivehair
coveringtocontainlonghair.
12.4_R _ALWAYSWEAREYE
UPROTECTION.Anypower
toolcouldthrowforeign
objectsintotheeyesand
causepermanenteyedamage.
ALWAYSwearSafetyGoggles(not
glasses)thatcomplywithANSI
SafetystandardZ87.1.Everyday
eyeglasseshaveonlyimpact-
resistantlenses.TheyARENOT
safety glasses.SafetyGogglesare
availableatSears. NOTE:Glasses
orgoggles notincompliancewith
ANSIZ87.1couldcauseserious
injurywhentheybreak.
WEARA FACEMASK
OR DUSTMASK.Sawing
operationproducesdust.
14.0SECURETHE
WORKPIECE.Use
clampsora visetohold
workpiecewhenpractical.
Itissaferthanusingyourhandand
alsoitfreesbothhandstooperate
thetool.
15.DISCONNECTTOOLSFROM
POWERSOURCEbeforeservicing,
andwhenchangingaccessories
suchas blades,bitsandcutters.
16.REDUCE THE RISK OF
UNINTENTIONAL STARTING.
Make sure switch is in the OFF
positionbefore pluggingthe tool in.
17.USERECOMMENDED
ACCESSORIES.Consult
thisOperator'sManualfor
recommendedaccessories.The
useofimproperaccessoriesmay
causeriskofinjurytoyourselfor
others.
18.NEVER STAND ON THE TOOL.
Serious injury could occur if the
toolistipped or if the cuttingtool is
unintentionallycontacted.
19.CHECKFORDAMAGEDPARTS.
Beforefurther useofthe tool,a
guardor otherpartthatisdamaged
shouldbecarefullycheckedto
determinethatitwilloperate
properlyandperformitsintended
function- checkfor alignmentof
movingparts,bindingofmoving
parts,breakageof parts,mounting
andanyotherconditionsthatmay
affectitsoperation.Aguardorother
partthatisdamagedshouldbe
properlyrepairedor replaced.
20.NEVERLEAVETHE TOOL
RUNNINGUNATTENDED.TURN
THE POWER"OFF". Donot walk
awayfroma runningtooluntilthe
bladecompletestopandthetoolis
unpluggedfromthe powersource.
6

21.DO NOT OVERREACH. Keep
proper footing and balance at all
times.
22. MAINTAINTOOLSWITHCARE.
Keeptoolssharpandcleanfor best
andsafestperformance.Follow
instructionsfor lubricatingand
changingaccessories.
23.DO NOT usepowertool in
presenceofflammableliquidsor
gases.
24. DO NOT operate the tool ifyou are
under the influenceof any drugs,
alcohol or medicationn that could
affect your ability to use the tool
properly.
25'I_, WARNING I
Dust generated from certain
materials can be hazardous to
your health. Always operate saw in
well-ventilated area and provide for
proper dust removal.
26"1_, DANGER I
People with electronicdevices,
such as pacemakers, should
consulttheir physician(s) before
usingthis product. Operation
of electricalequipment in close
proximityto a heart pacemaker
couldcause interference or failure
ofthe pacemaker.
27.
WEAR HEARING
PROTECTIONto reduce
the riskofinduced
hearingloss.
7.IIII IIII

READ AND UNDERSTAND all
safety instructions and operating
proceduresthroughoutthe manual.
DO NOT OPERATE the Scroll Saw
until it is completely assembled
and installed according to the
instructions.
3. SHOULDany partof ScrollSaw
be missing,damaged,or fail in any
way,oranyelectricalcomponent
failto performproperly,shutoffthe
switchand removethe plugfrom
thepowersupplyoutlet.Replace
missing,damaged,orfailedparts
beforeresumingoperation.
.
.
g.
10.
YOUR SCROLL SAW MUST
BE SECURELY FASTENED to
astand or workbench. Ifthere
is any tendency for the stand
or workbenchto move during
operation,the stand or workbench
MUST be fastened to the floor.
THIS SCROLL SAW is intended for
indoor use only.
TENSION BLADE PROPERLY
before starting the saw. Recheck
and adjusttension as needed.
BI_ADETEETH MUSTPOINT
downwardtowardthe table.
IF YOU ARE NOT thoroughly
familiar with the operation of a
Scroll Saw, obtain advice from
yoursupervisor,instructoror other
qualified person.
11. TABLE MUST BE CLEARED of all
debris before operating saw. Do not
perform lay out, set up or assemble
work on the table when the saw is
in operation.
SERIOUSINJURYcouldoccur if
thetooltipsoveror youaccidentally
hitthe cuttingtool.Do notstore
anythingaboveor nearthe tool.
6. AVOID INJURY from unexpected
saw movement.Place the saw on
a firm level surface where the saw
does not rock and bolt or clamp the
saw to its support.
12.
13.
14.
TO PREVENTINJURIES,avoid
awkwardhandorfingerpositions,
wherea suddenslipcouldcausea
handtomove intothebladewhen
operatingthesaw.
HOLD WORKPIECE FIRMLY
againstthe table top.
NEVERCUT MATERIALthat istoo
smallto beheld safely.
15.DO NOTUSEdull or bent blades.

16. TURN THE SAW OFFAND
UNPLUG THE CORD ifthe blade
bindsin the saw kerrwhile being
backed out ofthe workpiece,
usuallycaused bysawdust
cloggingthe kerr. Ifthishappens,
turnoffthe scrollsaw and unplug
the power cord. Wedge open the
kerf and back the blade out of the
workpiece.
17. DO NOT feed the material too
fast whilecutting. Only feed the
workpiece at the rate the saw will
cut.
18. TURN THE POWER OFF, remove
the switch key and make sure the
scrollsaw comes to a complete
stop before installingor removing
an accessory, and before leaving
the work area.
22.
23.
24.
25.
ALWAYS release blade tension
before looseningthe blade holder
screw,
MAKE CERTAIN table tilting lock
istightened before starting the
machine.
NEVERREACHunderthe scroll
sawtablewhenmotorisrunning.
CHECKFOR DAMAGEDPARTS
beforeeach use.Checkfor
alignmentof movingparts, binding
ofmovingparts,breakageofparts,
mountingoranyotherconditions
thatmayaffectoperation.Partsthat
are damagedshouldbe properly
repairedorreplacedbeforeusing
thetool.
26. THINK SAFE'rY.
19. DO NOT START the saw with
workpiece pressing against the
blade. Slowlyfeed theworkpiece
intothe moving blade.
20. WHEN CUTTING a large
workpiece, MAKE SURE the
material issupported at table
height.
21. EXERCISE CAUTION when
cuttingworkpieces that are round
or irregularlyshaped. Round items
willroll and irregularlyshaped
workpieces can pinchthe blade.
9 !1!11

GROUNDING INSTRUCTIONS
IN THE EVENT OF A MALFUNCTION
OR BREAKDOWN, grounding provides
a path of leastresistancefor electric
currents and reduces the riskof electric
shock.This toolis equippedwith an
electrical cordthat has an equipment-
groundingconductorand a grounding
plug.The plugmust be plugged into
a matching receptaclethat is properly
installedand grounded inaccordance
withall localcodes and ordinances.
DO NOT MODIFY THE PLUG
PROVIDED. If itwill not fitthe
receptacle, have the properreceptacle
installedbya qualifiedelectrician.
GUIDELINES FOR EXTENSION
CORDS
USE THE PROPER EXTENSION
CORD. Make sure your extension cord
is in good condition. Use an extension
cord heavy enough to carry the current
your productwill draw.An undersized
cordwillcause a drop in linevoltage
resultingin loss of power, overheating
and burningout ofthe motor.The
table on the right shows the correct
size to use depending on cord length
and nameplate ampere rating. If in
doubt, use the next heavier gauge. The
smaller the gauge number, the heavier
the cord.
IMPROPER CONNECTION of the
equipment groundingconductorcan
result in riskof electricshock.The
conductor with the green insulation
(with or withoutyellow stripes) is the
equipment grounding conductor. If
repair or replacement of the electrical
cord or plug is necessary, do not
connect the equipment grounding
conductor to a live terminal.
CHECK with a qualified electrician or
service person if you do not completely
understand the grounding instructions,
or if you are not certain the tool is
properly grounded.
USE only three-wire extension cords
thathave three-pronged grounding
plugs with three-pole receptacles that
accept the tool's plug. Repair or replace
damaged or worn cords immediately.
II I
Make sure your extension cord is
properly wired and in good condition.
Always replace a damaged extension
cord or have it repaired by a qualified
technician before using it. Protect your
extension cords from sharp objects,
excessive heat and damp or wet areas.
10
Use a separate electrical circuit for
your tool. This circuit must not be less
than #18 wire with a 1.6 A time-lag
fuse. NOTE: When using an extension
cord on a circuit with a #18 wire, the
extension cord must not exceed 25 feet
in length. Before connecting the motor
to the power line, make sure the switch
is in the off position and the electric
current is rated the same as the current
stamped on the motor nameplate.
Running at a lower voltage will damage

themotor.This tool is intended for use
on a circuit that has a receptacle like
the one illustrated in Fig. 1.
Fig. 1 shows a three-pronged electrical
plug and receptacle that has a
grounding conductor. If a properly
grounded receptacle is not available,
an adapter (sold separately) (Fig. 2)
can be used to temporarily connect
this plug to a two-contact grounded
receptacle. The adapter (Fig. 2) has a
rigid lug extending from it that MUST
be connected to a permanent earth
ground, such as a properly grounded
receptacle box.
CAUTION
• In all cases, make certain the
receptacle is properly grounded. If
you are not sure, have a qualified
electrician check the receptacle.
•This tool is for indoor use only.
Do not expose to rain or use in
damp locations.
•This tool must be grounded while
in use to protect the operator from
electric shock.
•Never remove the grounding
prong from the power cord. If
damaged, discontinue use of unit
and contact customer service for
a replacement cord.
Fig. 1
Three-Pronged Plug
Grounding Prong
Properly Grounded
Three-Pronged Receptacle
Fig. 2
Groundin_ Lu_ _ Make sure this is
? I=Lm'IIconnected to a
_.]-_-_ known ground.
r_ I,_ Two-Pronged
_/_- Adapter Receptacle
r_II_IILViIllLVA[ey,Jl[el=11le] _'i_:eI€1_k_![0]_EKe]t;I]_IF'-WLeJl
(Whenusing120voltsonly)
AmpereRat n_l I Totallen_lthof Cord
_MoreThan Not MoreThan 25ft. 50ft. 100if, 1'50fl.
6 10 18 16 14 12
10 12 16 16 14 12
12 16 14 12 NotRecommended
11 IIII II

AVAILABLE ACCESSORIES
WARNINGJ
•To avoid injury, do not attempt
to modify this tool or create
accessories not recommended
for use with this tool. Any such
alteration or modification is
misuse and could result in a
hazardous condition leading to
possible serious injury.
•Use only accessories
recommended for this scroll
saw. Follow instructions that
accompany accessories. Use of
improper accessories may cause
hazards.
Supplied
3 mm T-Wrench
Not Supplied
Adjustable Wrench
'l'l'l'l'U'l'l'l'['_
,I,l,l,l,l,l,l,l,I,
Combination Squa_
Phillips Screwdriver
5 mm Hex Wrench
Visit your Sears Hardware Department
or see the Sears Power and Hand Tool
Catalog for the following accessories:
ITEM
Pin-end saw blades
Plain-end saw blades
Sears may recommend other
accessories not listed in this manual.
See your nearest Sears store or
Power and Hand Tool Catalog for other
accessories.
Do not use any accessory unless you
have completely read the instruction or
Operator's Manual for that accessory.
12

UNPACKING AND CHECKING
CONTENTS
IA WARNINGI
•To avoid injury, if any part is
missing or damaged, do not plug
the scroll saw in until the missing
or damaged part is replaced, and
assembly is complete.
•To avoid fire and toxic reaction,
never use gasoline, naphtha,
acetone, lacquer, thinner or
similar highly volatile solvents to
clean the scroll saw.
1. Remove the scroll saw from the
carton by lifting the saw by the back
of the upper frame.
2. Place the saw on a secure
stationary work surface.
3. Separate all parts from the packing
material. Check each one with the
illustration below to make certain
all items are accounted for before
discarding any packing material.
CAUTION: Do not lift this saw by the
arm that holds the blade, this may
result in damage to the tool.
Scroll Saw
Pin-end Plain-end
saw blades saw blades
1.... IIII 13 II
Dust port
adapter
II
3 mm T-wrench
IJ I

BlowerTubing
T-Wrench
T-WrenchHolder
BladeGuardFoot
LockKnob
UpperArm
BladeGuardFoot
Worktable
BladeHolderLockScrew
MountingHoles BevelScale
Sawdust
CollectionPort
TableLockKnob
SawdustBlower BellowsSeat TensionKnob
BladeStorage
ON/OFF
VariableSpeed
ControlKnob MountingHoles Motor
14 IIIII

SCROLL SAW TERMS
BEVEL SCALE - Represents the
degree of table angle from 0°to 45°
when the table is tiltedfor bevel cutting.
BLADE GUARD FOOT -Guardsthe
blade and keeps yourworkpiece from
rising.Helps protectfingers from blade
contact.
BLADE GUARD FOOT LOCK KNOB
-Allows you to raise or lower the foot
and lock it at the desired height.
BLADE HOLDERS - Retain and
position the blades.
BLADE STORAGE - Provides
convenient easy access to extra blades
or wrenches.
TENSION KNOB - The tension knob
quickly sets and resets the blade
tensionwhen performinginteriorcutting
operationsor changing blades.
SAWDUST BLOWER - Keeps sawdust
from coveringthe line of sight for
more accurate cuts. The best results
occurwhen the blower tube isdirected
towardthe blade and workpiece.
SAWDUST COLLECTION PORT -
Allows vacuum hose or attachments to
be usedto remove the sawdust from
underthe table and base.
TABLE LOCK KNOB- Securely locks
the table at the angle desired for bevel
cutting.
VARIABLE SPEED CONTROL
KNOB - Variable switch dial allows
greater versatility when cutting a
variety of materials. Adjust the speed
to the desired setting, between 400
to 1600 strokes per minute (SPM), by
turningthe controlknob clockwiseor
counterclockwise.
WOODWORKING TERMS
BLADE TOOTH SET - The total width
the blade will cut based on the distance
fromthe outside point ofone bent tooth
tothe outside point of the nextbent
toothestablishingset of teeth.
DEFLECTION - Slight movement of
blade in the horizontal direction while
the blade is moving inline during cutting
operation. This may be caused by the
blade following the grain or the path of
least resistance.
FEED - Rate of moving material to be
cutinto the blade.
KERF - The slot cut by the blade.
LEADING EDGE - The front edge of
the workpiece that is guided intothe
blade.
15 II II I I IIllr

SAW BLADE PATH - Area or line of
sight of the workpiece moving in line
[owardthe saw blade edge,
Leading edge
Keff Saw blade path
SURFACE - Top of workpiece being
cut.
TRAILING EDGE - The end of the
workpiece edge last cut by the saw
blade.
Workpiece
Tmiling edge
WORKPIECE - Material on whichthe
cutting operation is being performed.
16 I

AWARNING I
To avoid injury, do not connect this
scroll saw to the power source until
it is completely assembled and
adjusted and you have read and
understood this instruction manual.
MOUNTING SCROLL SAW TO WORK
SURFACE (FIG. A)
1. If mounting the scroll saw to a
workbench, a solid wood bench is
preferred over a plywood board to
reduce noise and vibration.
2. The hardware to mount this saw
is NOT supplied with the saw. The
hardware as shown in Fig. A should
be used:
Fig. A
STORING THE T-WRENCH (FIG. B)
The left rear side of the body (1) has a
U-Shaped clamp holder (2) designed
to store the T-wrench (3). Positionthe
shaft ofthe T-wrench handle intothe
U-shaped clamp holder as shown.
Fig. B
BLADE STORAGE (FIG. C)
The blade storage (1) is located on the
right rear side of the scroll saw body.
The blade storage can conveniently
store extra Pin-end and Plain-end
blades.
4
1. (3) Hex head bolts; length as
required
2. (6) Flat washers
3. (1) Foam pad or carpet (optional)
4. (3) Lock washers
5. (3) Hex nuts
6. (3) Jam nuts
II III
Fig. C
IIIIIt17 III I II II

THE DUST BLOWER (FIG. D) Fig. E
1. Locate the sawdust blower tubing (1).
2. Connect the PVC plastic end ofthe
tube to the bellows seat (2).
3. For best results, the dust blower
tube should be adjusted to directair 2
at both the blade and the workpiece.
Fig. D
SAWDUST COLLECTION PORT
(FIG. E, F)
This scroll saw will accept a hose or
vacuum accessory (not provided)
to be connected to the sawdust
collection port (1) on the front of
base. If excessive sawdust buildup
occurs inside the base, use a wet/dry
vacuum cleaner or manually remove
sawdust by first unplugging the saw
from the power source, then removing
the three screws (2) on the left side
of saw holding the plate cover. After
cleaning all sawdust buildup, reattach
the plate and screws before restarting
the saw. This will keep your saw cutting
efficiently.
AWARNINGI
•To prevent fire hazard, clean and
remove sawdust from under the
saw frequently.
•To prevent sawdust build up inside
the saw housing, attach a vacuum
hose (3) to the sawdust collection
port (1) at the front of the scroll
saw. DO NOT operate the saw
with the hose in place unless the
vacuum is turned on.
NOTE: A43-38 mm (1-11/16 in-1-1/2
in) dust port adapter (4) is provided for
your convenience.
Fig. F
3
18

BLADE REMOVAL AND
INSTALLATION
PIN-END BLADE REMOVAL AND
INSTALLATION
IAWARNI.GI
To prevent personal injury, always
turn the saw OFF and disconnect the
plug from source before changing
blades or making adjustments.
Pin-end type blades are thickerfor
stabilityand for faster assembly.These
blades are used whenever faster
cutting on a variety of materials and
3/4 in. thickness or greater are
required. Use whenever less precision
or thicker kerf cutting is acceptable.
NOTE: When installing pin-end blades,
the set screws located on the upper
and lower blade holders should not be
over or under tightened. The slot must
be slightly wider than the thickness of
the blade. After the blade is installed,
the blade tension mechanism will keep
the pin-end in place.
PIN-END BLADE REMOVAL
(FIG. G, H)
1 Loosen the tensionon the blade
byturning thetension knob (1)
counterclockwise (Fig G)
Fig. G
2. Remove the blade (2) from the
upper (3) and lower (4) blade holder
by pulling blade forward to release,
and lift the blade through the access
hole. (Fig. H)
NOTE:
• Apply slight downward pressure
on the upper arm when removing
the blade from the upper blade
holder.
• If the tension is still too tight to
remove blade, turn the tension
lever (Fig. G) counterclockwise
no more than one rotation. (Do
not over-loosen.)
Fig. H
3 2
II II I II I I II 19 JII

PIN-END BLADE INSTALLATION
{FIG. I, J, K)
NOTE: Do not tightenthe set screw (1,
2) when using Pin-end blades. (Fig. J)
WARNING I
In order to avoid uncontrollable
lifting of the workpiece, the teeth
ofthe blade MUST ALWAYS point
downward. (Fig. I)
Fig. I
3. Tightenthe tension on the blade
by turning the tension knob (7)
clockwise (Fig. K). If the tension is
too tight, turn counterclockwise. If
too loose, turn the knob clockwise.
Fig. K
1. Install the blade (3) by insertingone
end of it through the access hole (4)
of throat plate in the table. Hook the
lower blade pin in the pin recess in
the lower blade holder (5) and then
the upper blade pin in the upper
blade holder (6). (Fig. J)
2. Check to see that the pins are
properly located in the upper (6) and
the lower (5) blade holders. (Fig. J)
PLAIN-END BLADE REMOVAL AND
INSTALLATION
This scroll saw accepts 5-inch plain-
end or pin-end bladesto cut a wide
variety of materials.
Plain-end type blades are
recommended whenever fine, accurate
and intricate work is being performed
on 3/4 in. or thinner material. It will take
slightly longer to assemble and tension
the blade, but you will also be able to
use finer blades for cutting a thinner
kerf.
Fig. J
1
6
I& WARNINGI
To avoid injury from accidental
starting, always turn the switch OFF
and remove power cord plug from
power source before removing or
replacing the blade.
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