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USE THE PROPER EXTENSION CORD. Make sure
your extension cord is in good condition. When using an
extension cord, be sure to use one heavy enough to carry
the current your product will draw. An undersized cord will
cause a drop in line voltage resulting in loss of power and
overheating. A wire gage size (A.W.G.) of at least 16 is
recommended for an extension cord 100 feet or less in
length. If in doubt, use the next heavier gage. The smaller
the gage number, the heavier the cord.

INSPECT EXTENSION CORDS PERIODICALLY and
replace if damaged.

DRESS PROPERLY. Do not wear loose clothing, gloves,
neckties, rings, bracelets, or other jewelry. They can get
caught and draw you into moving parts. Rubber gloves
and nonslip footwear are recommended. Also wear pro-
tective hair covering to contain long hair.

ALWAYS WEAR SAFETY GLASSES WITH SIDE
SHIELDS.
 Everyday eyeglasses have only impact-resis-
tant lenses; they are NOT safety glasses.

PROTECT YOUR LUNGS.  Wear a face or dust mask if
the cutting operation is dusty.

PROTECT YOUR HEARING.  Wear hearing protection
during extended periods of operation.

SECURE WORK. Use clamps or a vise to hold work when
practical. It's safer than using your hand and it frees both
hands to operate tool.

DO NOT OVERREACH. Keep proper footing and bal-
ance at all times.

MAINTAIN TOOLS WITH CARE. Keep tools sharp and
clean for better and safer performance. Follow instruc-
tions for lubricating and changing accessories.

DISCONNECT ALL TOOLS. When not in use, before
servicing, or when changing attachments, blades, bits,
cutters, etc., all tools should be disconnected from power
supply.

AVOID ACCIDENTAL STARTING. Be sure switch is off
when plugging in.

USE RECOMMENDED ACCESSORIES. The use of
improper accessories may cause risk of injury.

NEVER STAND ON TOOL. Serious injury could occur if
the tool is tipped or if the blade is unintentionally con-
tacted.

CHECK DAMAGED PARTS. Before further use of the
tool, a guard or other part that is damaged should be
carefully checked to determine that it will operate properly
and perform its intended function. Check for alignment of
moving parts, binding of moving parts, breakage of parts,
saw stability, mounting and any other conditions that may
affect its operation. A guard or other part that is damaged
must be properly repaired or replaced by a qualified

service technician at an authorized service center to
avoid risk of personal injury.

DIRECTION OF FEED. Feed work into blade against the
cutting portion of the blade only.

NEVER LEAVE TOOL RUNNING UNATTENDED. TURN
THE POWER OFF. 
Do not leave tool until it comes to a
complete stop.

USE ONLY CORRECT BLADES. Use the right blade
size, style and cutting speed for the material and the type
of cut. Blade teeth should point down toward the table.
Sharp blades minimize stalling and kickback. Correctly
adjust blade tension.

TO PROTECT THE OPERATOR and minimize blade
breakage, ALWAYS adjust the hold down foot to apply
light pressure to the workpiece. Never operate the saw
with any guard or cover removed. Make sure all guards
are operating properly before each use.

KEEP HANDS AWAY FROM CUTTING AREA. Do not
hand hold pieces so small that your fingers go under the
blade guard. Never reach underneath work or behind,
under, or within three inches of the blade and its cutting
path with your hands and fingers for any reason. Do not
attempt to remove cut material when blade is moving.

WARNING: 

Blades coast after turn off.

AVOID PINCHING THE BLADE. Be cautious when cut-
ting off material which is irregular in cross section. For
example, molding must lay flat on the table and not be
permitted to rock.

DO NOT ABUSE CORD.  Never yank cord to disconnect
it from receptacle. Keep cord from heat, oil, and sharp
edges.

INSPECT TOOL CORDS PERIODICALLY and if dam-
aged, have repaired by a qualified service technician at
an authorized service center. Stay constantly aware of
cord location and keep it well away from the blade.

DO NOT USE TOOL IF SWITCH DOES NOT TURN IT
ON AND OFF. 
Have defective switches replaced by a
qualified service technician at an authorized service
center.

KEEP TOOL DRY, CLEAN, AND FREE FROM OIL AND
GREASE.  
Always use a clean cloth when cleaning.
Never use brake fluids, gasoline, petroleum-based prod-
ucts, or any solvents to clean tool.

A LARGE PIECE OF MATERIAL SHOULD BE SUP-
PORTED
 while cutting. To minimize risk of blade pinching
and kickback, always support long workpieces. Saw may
slip, walk or slide while cutting long or heavy boards.

RULES FOR SAFE OPERATION

Summary of Contents for SC155VS

Page 1: ...ntire operator s manual before using your new scroll saw Pay close attention to the Rules for Safe Operation Warnings and Cautions If you use your scroll saw properly and only for what it is intended...

Page 2: ...ur new saw Pay close attention to the Rules For Safe Operation and all Safety Alert Symbols including Danger Warning and Caution If you use your saw properly and only for what it is intended you will...

Page 3: ...use power tools near gasoline or other flammable liquids in damp or wet locations or expose them to rain Keep the work area well lit KEEP CHILDREN AND VISITORS AWAY All visitors should wear safety gl...

Page 4: ...arts saw stability mounting and any other conditions that may affect its operation A guard or other part that is damaged must be properly repaired or replaced by a qualified service technician at an a...

Page 5: ...e blade ALWAYS make sure you have good balance Do not cut pieces of material that are too small to hold comfortably in your hand REPLACEMENT PARTS All repairs whether electrical or mechanical should b...

Page 6: ...al voltage drop will cause a loss of power and the motor will overheat If the saw does not operate when plugged into an outlet double check the power supply GROUNDING INSTRUCTIONS In the event of a ma...

Page 7: ...e thinner pieces Resin A sticky sap base substance that has hardened Ripping A cutting operation along the length of the workpiece Saw Blade Path The area directly in line over under behind or in fron...

Page 8: ...placed Failure to do so could result in possible serious personal injury Do not discard the packing materials until you have carefully inspected the saw identified all parts and satisfactorily operate...

Page 9: ...ned to retain and position pin type blades Convenient knobs T handle wrench and blade changing rod are used for plain end blades BLADE TENSION KNOBS Blade tension is controlled by a dual knob tension...

Page 10: ...bench holes should be drilled through the supporting surface of the workbench using dimensions illustrated Each hole in the base of the saw should be bolted securely using 5 16 in diameter machine bol...

Page 11: ...orkpiece and to direct air to the cutting surface CLAMPING SCROLL SAW TO WORKBENCH See Figure 6 If the scroll saw is to be used in a portable application we recommend that you fasten it permanently to...

Page 12: ...y for best cutting results Expect to break some blades while you learn to use and adjust your saw Blades generally stay sharp for 1 2 hour to 2 hours of cutting depending on type of material and speed...

Page 13: ...e location of both the V notch and chamfer on each Carefully loosen lower blade knob until blade holder block can be removed Flip blade holder block 180 then rotate V notch up 90 as shown in figure 13...

Page 14: ...quick release knob can be either released or engaged while making adjustments with the ten sion adjusting knob Rotate quick release knob to the right or clockwise 1 4 turn to engage tension before us...

Page 15: ...utting depend ing on type of material and speed of operation To get accurate cuts be prepared to compensate for the blade s tendency to follow the wood grain as you are cutting wood In cutting wood be...

Page 16: ...injury INTERIOR SCROLL CUTTING See Figure 20 One of the features of a scroll saw is that it can be used to make scroll cuts on the interior of a board without breaking or cutting through the edge or...

Page 17: ...e another person as a substitute for a table extension or as additional support for a workpiece or to help feed support or pull the workpiece When cutting an irregularly shaped workpiece plan your wor...

Page 18: ...he workpiece and related support devices off the table before plugging into power and turning the saw on PLAN THE WAY YOU WILL HOLD THE WORKPIECE FROM START TO FINISH Do not hand hold pieces so small...

Page 19: ...tension 2 Feeding too quickly 3 Wrong blade 4 Blade twisting in wood 1 Improper mounting of saw 2 Mounting surface 3 Loose table or table resting against motor 4 Loose motor mounting 1 Blade tension r...

Page 20: ...in SCROLL SAW MODEL NUMBER SC155VS 1 2 3 4 5 6 7 8 9 11 10 12 13 14 15 16 17 18 20 19 21 22 23 26 27 28 29 30 31 32 33 25 24 34 35 35 34 37 38 38 19 37 43 42 39 40 41 44 45 46 47 48 49 50 46 45 53 52...

Page 21: ...ge 1 33 105019003 Arm Cover 1 34 104030006 Shoulder Bolt 2 35 380314300 Spring Washer 2 36 105016005 Lower Arm 1 37 420010501 Roll Pin M5 x 14 2 38 981395001 Wing Knob 2 39 101004200 Lower Blade Holde...

Page 22: ...Page 22 RYOBI 16 in SCROLL SAW MODEL NUMBER SC155VS 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 24 25 23 26 27 28 29 30 31 15 32 33 34 35 36 37 38 39 40 39 34 37 41 42 43 34 FIGURE B...

Page 23: ...981378001 Screw M5 x 12 Pan Hd 5 16 981375001 Control Box Cover 1 17 981372001 PC Board Assembly 1 18 979798001 Gasket 1 19 981376001 Control Box 1 20 981373001 Switch Knob 1 21 981370001 Switch Label...

Page 24: ...extension cord inspect it for loose or exposed wires and cut or worn insulation Ampere rating on tool data plate 0 2 0 2 1 3 4 3 5 5 0 5 1 7 0 7 1 12 0 12 1 16 0 Cord Length Wire Size A W G 25 16 16 1...

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