Woodstock H3559 User manual

INSTRUCTION MANUAL
MODEL W1681
BUFFING ASSEMBLY
Phone: [phone] • On-Line Technical Support: [email protected]
COPYRIGHT © 2001 BY WOODSTOCK INTERNATIONAL, INC.
WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT
THE WRITTEN APPROVAL OF WOODSTOCK INTERNATIONAL, INC. Printed in Taiwan

WARNING
Some dust created by power sanding, sawing, grind-
ing, drilling, and other construction activities con-
tains chemicals known to the State of California to
cause cancer, birth defects or other reproductive
harm. Some examples of these chemicals are:
•Lead from lead-based paints.
•Crystalline silica from bricks, cement, and
other masonry products.
•Arsenic and chromium from chemically
treated lumber.
Your risk from these exposures varies, depending on
how often you do this type of work. To reduce your
exposure to these chemicals: work in a well venti-
lated area, and work with approved safety equip-
ment, such as those dust masks that are specially
designed to filter out microscopic particles.

-1-
TABLE OF CONTENTS PAGE
1. INTRODUCTION ................................................................................2
About Your New Buffer/Polisher......................................................2
Woodstock Service And Support ......................................................2
Warranty And Returns ..................................................................3
Machine Specifications..................................................................3
2. SAFETY FIRST! ................................................................................4
Standard Safety Instructions ........................................................4-5
Additional Safety Instructions For Buffers/Polishers ............................6
3. ELECTRICAL REQUIREMENTS................................................................7
General ....................................................................................7
Extension Cords ..........................................................................7
Grounding..................................................................................7
4. ASSEMBLY INSTRUCTIONS ..................................................................8
Unpacking..................................................................................8
Clean Up ..................................................................................9
General ..................................................................................10
Pulley Calculations ....................................................................10
Mounting To Bench ................................................................11-12
5. OPERATIONS..................................................................................13
Testing ....................................................................................13
Buffing Polishing ........................................................................14
6. MAINTENANCE................................................................................15
General ..................................................................................15
Lubrication ..............................................................................15
7. CLOSURE ......................................................................................16
8. PARTS BREAKDOWN AND PARTS LISTS..................................................17
9. NOTES ........................................................................................18
USE THE QUICK GUIDE PAGE LABELS TO SEARCH OUT INFORMATION FAST!

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INTRODUCTION
About Your New Buffer/Polisher
Your new Shop Fox®W1681 has been specially designed to provide many years of trouble-free service.
Close attention to detail, ruggedly built parts and a rigid quality control program assure safe and reli-
able operation.
The Model W1681 is capable of a wide variety of buffing and polishing operations. When used in con-
junction with a 1⁄3H.P. motor or larger, the buffing assembly becomes a high quality machine capable
of handling the most demanding buffing and polishing tasks.
Woodstock International, Inc. is committed to customer satisfaction in providing this manual. It is our
intent to make sure all the information necessary for safety, ease of assembly, practical use and dura-
bility of this product be included.
If you should have any comments regarding this manual, please feel free to contact us at:
Woodstock Service And Support
We stand behind our machines! In the event that a defect is found, parts are missing or questions arise
about your machine, please contact Woodstock International Service and Support at 1-360-734-3482 or
send e-mail to: [email protected]. Our knowledgeable staff will help you troubleshoot
problems, send out parts or arrange warranty returns.
Woodstock International, Inc.
Attn: Technical Department
P.O. Box 2309
Bellingham, WA 98227

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Warranty And Returns
Woodstock International, Inc. warrants all SHOP FOX®machinery to be free of defects from workman-
ship and materials for a period of 2 years from the date of original purchase by the original owner. This
warranty does not apply to defects due directly or indirectly to misuse, abuse, negligence or accidents,
lack of maintenance, or to repairs or alterations made or specifically authorized by anyone other than
Woodstock International, Inc.
Woodstock International, Inc. will repair or replace, at its expense and at its option, the SHOP FOX®
machine or machine part which in normal use has proven to be defective, provided that the original
owner returns the product prepaid to the SHOP FOX®factory service center or authorized repair facility
designated by our Bellingham, WA office, with proof of their purchase of the product within 2 years, and
provides Woodstock International, Inc. reasonable opportunity to verify the alleged defect through
inspection. If it is determined there is no defect, or that the defect resulted from causes not within the
scope of Woodstock International Inc.'s warranty, then the original owner must bear the cost of storing
and returning the product.
This is Woodstock International, Inc.'s sole written warranty and any and all warranties that may be
implied by law, including any merchantability or fitness, for any particular purpose, are hereby limited
to the duration of this written warranty. We do not warrant that SHOP FOX®machinery complies with
the provisions of any law or acts. In no event shall Woodstock International, Inc.'s liability under this war-
ranty exceed the purchase price paid for the product, and any legal actions brought against Woodstock
International, Inc. shall be tried in the State of Washington, County of Whatcom. We shall in no event
be liable for death, injuries to persons or property or for incidental, contingent, special or consequen-
tial damages arising from the use of our products.
Every effort has been made to ensure that all SHOP FOX®machinery meets high quality and durability
standards. We reserve the right to change specifications at any time because of our commitment to con-
tinuously improve the quality of our products.
Machine Specifications
Motor Size (not included) ....................................1⁄3H.P. or larger recommended
Motor Speed Recommended ........................................................1725 R.P.M.
Arbor Diameter (each side) ....................................................................3⁄4"
Arbor Length (each side) ......................................................................81⁄4"
Maximum Buffing Wheel ........................................................................10"
Drive Belt Size ............................................................................1⁄2" x 27"
Shipping Weight ..............................................................................30 lbs.

-4-
READ MANUAL BEFORE OPERATING MACHINE.
FAILURE TO FOLLOW INSTRUCTIONS BELOW WILL
RESULT IN PERSONAL INJURY.
SAFETY FIRST!
Standard Safety Instructions
1. Thoroughly read the instruction manual before operating your machine. Learn the applications,
limitations and potential hazards of this machine. Keep manual in a safe, convenient place for future
reference.
2. Keep work area clean and well lighted. Clutter and inadequate lighting invite potential hazards.
3. Ground all tools. If a machine is equipped with a three-prong plug, it must be plugged into a three-
hole grounded electrical outlet or grounded extension cord. If using an adapter to aid in accommo-
dating a two-hole receptacle, ground using a screw to a known ground.
4. Wear eye protection at all times. Use safety glasses with side shields or safety goggles, meeting the
national safety standards, while operating this machine.
5. Avoid dangerous environments. Do not operate this machine in wet or open flame environments.
Airborne dust particles could cause an explosion and severe fire hazard.
6. Ensure all guards are securely in place and in working condition.
7. Make sure switch is in the “OFF” position before connecting power to machine.
8. Keep work area clean; free of clutter, grease, etc.
9. Keep children and visitors away. Visitors should be kept a safe distance away while operating unit.
10. Childproof workshop with padlocks, master switches or by removing starter keys.
11. Disconnect machine when cleaning, adjusting or servicing.
Indicates an imminently hazardous situation which, if not avoided, WILL
result in death or serious injury.
Indicates a potentially hazardous situation which, if not avoided, COULD
result in death or serious injury.
Indicates a potentially hazardous situation which, if not avoided, MAY
result in minor or moderate injury. It may also be used to alert against
unsafe practices.
This symbol is used to alert the user to useful information about proper
operation of the equipment.
NOTICE

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12. Do not force tool. The machine will do a safer and better job at the rate for which it was designed.
13. Use correct tool. Do not force machine or attachment to do a job for which it was not designed.
14. Wear proper apparel. Do not wear loose clothing, neck ties, gloves, jewelry, keep long hair tied up,
etc.
15. Remove adjusting keys and wrenches. Before turning the machine on, make it a habit to check that
all adjusting keys and wrenches have been removed.
16. Use proper extension cord. When using an extension cord, make sure it is less than 100' in length
and that it is in good condition. Use extension cords that are rated Hard Service (grade S) or better,
and that have a conductor size of 16 A.W.G. A drop in line voltage, loss of power and overheating
can result when using an undersized cord. The extension cord should have a ground wire and ground
plug pin, as well.
17. Keep proper footing and balance at all times.
18. Do not leave machine unattended. Wait until it comes to a complete stop before leaving the area.
19. Perform machine maintenance and care. Follow lubrication and accessory attachment instructions
in the manual.
20. Keep machine away from open flame. Operating machines near pilot lights and/or open flames cre-
ates a high risk if dust is dispersed in the area. Dust particles and an ignition source may cause an
explosion. Do not operate the machine in high-risk areas, including but not limited to, those men-
tioned above.
21. If at any time you are experiencing difficulties performing the intended operation, stop using the
machine! Then contact our service department or ask a qualified expert how the operation should
be performed.
22. Habits—good and bad—are hard to break. develop good habits in your shop and safety will become
second-nature to you.

-6-
Additional Safety Instructions For Buffers/Polishers
1. Always wear a face shield and/or safety goggles.
2. Secure this buffer firmly to a benchtop or stand.
3. Never use a grinding wheel on this machine. It is strictly designed for buffing and polishing only.
4. Do not stand directly in front of buffing accessories when turning the machine on.
5. Do not jam work against the buffing wheel. Slowly ease the work into the buffing wheel.
6. Allow the wheel to attain full speed before introducing the workpiece.
7. Do not allow your hands to come into contact with the buffing wheel. Abrasive accessories are
designed to remove material very quickly.
8. Never perform any adjustment or maintenance procedure while the motor is plugged in.
9. Never leave the machine running unattended.
10. Never attempt to buff small parts. If you cannot hold small parts securely, do not buff them with
this machine. Secure them with clamps or similar jigs.
11. Buffing can produce large amounts of dust. Be sure to wear the appropriate dust mask to prevent
the breathing of harmful particles. Be sure to follow the recommended use of the specific dust
mask you are using.
12. Be aware of maximum speeds for the buffing wheels. Never exceed the maximum speed listed
on each buffing/polisjing wheel.

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General
ELECTRICAL REQUIREMENTS
When it is necessary to use an extension cord,
use the following guidelines:
•Use cords rated for Hard Service
•Never exceed a length of 100 feet
•Use cords with 14 ga. wire or bigger
(12 ga., 10 ga., etc.)
•Insure cord has a ground wire and pin
•Do not use cords in need of repair
Extension Cords
Grounding
This machine must be grounded! See Figure 1A.
If your outlet does not accommodate a ground
pin, have it replaced by a qualified electrician
or have an appropriate adapter installed. Please
note: when using an adapter, the adapter must
be grounded.
An adapter with a grounding wire does not guar-
antee machine will be grounded. Ground source
must be verified.
The Shop Fox®W1681 does not come with a
motor or electrical package. We recommend
using a 1725 R.P.M., 1⁄3H.P. or larger motor.
When choosing an outlet for this machine, make
sure it will handle the rated amperage draw of
the motor used. Keep in mind that a circuit
being used by other machines or tools at the
same time will add to the electrical load being
applied by the machine. Add up the load ratings
of all machines on the circuit. If this number
exceeds the rating of the circuit breaker or fuse,
use a different outlet.
Figure 1A. Typical 110V 3-prong plug and outlet.
Figure 1. Never remove grounding pin.
This equipment must be
grounded. Verify that any
existing electrical outlet
and circuit you intend to
plug into is actually ground-
ed. Under no circumstances
should the grounding pin
from any three-pronged
plug be removed. Serious
injury may occur.

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Unpacking
The Model W1681 has been carefully packaged
for safe transporting. If you notice the machine
has been damaged or is missing any parts,
please contact Woodstock International Service
and Support at 1-360-734-3482 or send e-mail
to: [email protected].
Read the manual before
assembly and operation.
Become familiar with
the machine and its
operation before begin-
ning any work. Serious
personal injury may
result if safety or opera-
tional information is not
understood or followed.
Make your shop “child
safe.” Ensure that your
workplace is inaccessi-
ble to youngsters by
closing and locking all
entrances when you are
away. Never allow visi-
tors in your shop when
assembling, adjusting
or operating equip-
ment.
ASSEMBLY INSTRUCTIONS
Buffing Assembly 1
V-Belt 1
Wheel Flanges 4
Arbor Nuts 4
Motor and motor pulley are not included.
Item Qty.

Clean Up
Do not use gasoline or
other petroleum-based
solvents. They have low
flash points which make
them extremely flamma-
ble. A risk of explosion
and burning exists if these
products are used.
Serious personal injury
may occur if this warning
is ignored.
Do not smoke while using
solvents. A risk of explo-
sion or fire exists and may
result in serious personal
injury.
The exposed, unpainted surfaces of the machine
have been coated with an oil to prevent rust
during shipment. This oil needs to be removed
before operation. To remove the oil, we recom-
mend using a solvent based degreaser. Avoid
using any chlorine based solutions because they
will damage the painted surfaces. Always follow
the directions of the product being used.
-9-
Many of the solvents com-
monly used to clean
machinery can be toxic
when inhaled or ingested.
Always work in well-venti-
lated areas far from poten-
tial ignition sources when
dealing with solvents. Use
care when disposing of
waste rags and towels to
be sure they do not create
fire or environmental haz-
ards.

-10-
General
While the main components of the Shop Fox®
W1681 are assembled at the factory, some
assembly is required. The following is the rec-
ommended sequence for final assembly.
TOOLS REQUIRED: You will need an adjustable
wrench.
Pulley Calculations
The buffing assembly comes with a three step
arbor pulley. The three progressive diameters
are 1", 2" and 3". We recommend using a 1"
motor shaft pulley and a 1725 R.P.M. motor for
the easiest set up of buffing wheel speeds.
The arbor should never rotate faster than 1725
R.P.M. When using a 1" pulley on a 1725 R.P.M.
motor, in conjunction with the 1" step on the
arbor pulley, you will achieve a buffing disk
speed of 1725 R.P.M. As you move the V-belt to
progressively larger pulley steps, the buffing
disk R.P.M. will drop. Never use a pulley config-
uration that uses a motor pulley that is larger in
diameter than the arbor pulley. See the diagram
in Figure 2.
862-1/2 R.P.M.1725 R.P.M.
3"
2"
1"
1" 1" 1"
575 R.P.M.
Figure 2. Pulley alignment for each speed.
Wear safety glasses dur-
ing the entire assembly
process. Failure to com-
ply may result in serious
personal injury.
Never use a pulley configuration that uses a
motor pulley that is larger in diameter than
the arbor pulley. This will result in an arbor
R.P.M.that is greater than 1725 R.P.M. An
arbor R.P.M. greater than 1725 R.P.M. is
not recommended.
Keep loose clothing
rolled up and out of the
way of machinery and
keep hair pulled back.
Disconnect power to the
machine when perform-
ing any maintenance,
assembly or adjust-
ments. Failure to do this
may result in serious
personal injury.
!

Mounting To Bench
The Model W1681 Is designed to mount to a
bench top using (4) 5⁄16" dia. lag bolts or similar
fasteners. The motor is then mounted either
directly below or behind the buffing assembly.
If the motor is mounted below the buffing
assembly, a hole must be cut in the bench to
allow passage of the V-belt between the buffing
assembly and the motor. If the motor is mount-
ed behind the buffing assembly, no hole in the
bench is needed because the V-belt will connect
to the motor through the rear casting of the
buffing assembly body.
The buffing assembly must be attached to a sta-
ble workbench capable of handling the rigors of
a motor driven machine. Determine if you will
be mounting the motor below or behind the
buffing assembly.
Motor Below:
1.Position the buffing assembly on the work-
bench in the desired position. Mark the four
mounting hole locations onto the workbench
as shown in Figure 3.
2.Trace around the open area on the inside,
bottom edge of the buffing assembly. This
will be the hole for the V-belt passage to the
motor mount beneath.
3.Remove the buffing assembly from the work-
bench. Using a jig saw and drill, cut out the
V-belt passage hole and drill the mounting
holes into the workbench.
4.Place the buffing assembly over the mounting
holes in the workbench. Using (4) 5⁄16" dia. lag
bolts or through bolts, attach the buffing
assembly to the workbench, making sure that
it is secure.
5.Mount the motor on a 1⁄2" plywood platform
below the buffing assembly so that the motor
pulley is directly beneath the arbor pulley. Be
sure to orient the motor rotation so the buff-
ing wheels will be rotating downward on the
working side of the buffing assembly. Attach
the platform to the workbench using a piano
hinge as shown in Figure 4.
4-3/4"
4-1/2"
3/8" Dia.
Front
Figure 3. Mounting bolt layout.
Buffer Assembly
Motor
Piano
Hinge
1/2" Plywood
Rotation
Working Side
Figure 4. Motor and buffer assembly locations.
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Be sure to mount the motor so the rotation
of the buffing wheels is downward on the
working side of the assembly. If the buffing
wheels rotate upward on the working side,
the object being worked on could be pro-
pelled up and into the path of the operator
causing serious personal injury.

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6.Install the V-belt on the desired pulleys
Motor behind:
1.Position the buffing assembly on the work-
bench in the desired position. Mark the four
mounting hole locations onto the workbench.
2.Remove the buffing assembly from the work-
bench and set aside.
3.Using a drill, drill the mounting holes into the
workbench.
4.Place the buffing assembly over the mounting
holes in the workbench. Using (4) 5⁄16" dia. lag
bolts or through bolts, attach the buffing
assembly to the workbench, making sure that
it is secure.
5.Mount the motor on a 1⁄2" plywood platform
and attach to the back of the workbench with
a piano hinge as shown in Figure 5. Be sure to
orient the motor rotation so the buffing
wheels will be rotating downward on the
working side of the buffing assembly. Attach
the motor so the motor pulley is in-line with
the arbor pulley.
6.Install the V-belt on the desired pulleys.
7.We recommend building a plywood guard to
cover the V-belt and motor pulley assembly.
This will prevent the operator from acciden-
tally coming into contact with the belt during
operation.
Buffer Assembly
Motor
1/2" Plywood
Piano Hinge
Rotation
Working Side
Figure 5. Side view of motor mounting behind.
Be sure to mount the motor so the rotation
of the buffing wheels is downward on the
working side of the assembly. If the buffing
wheels rotate upward on the working side,
the object being worked on could be pro-
pelled up and into the path of the operator
causing serious personal injury.

OPERATIONS
Testing
Once assembly is complete and adjustments
have been made, the machine is ready for a test
run. The purpose of a test run is to identify any
unusual noises and vibrations, as well as to con-
firm the machine is performing as intended.
1. Turn the machine on by pressing the START
button on the power switch. Be sure to have
your finger poised to hit the STOP button if
there is a problem.
2. Once the machine is running, listen for any
unusual noises. The machine should run
smoothly with little or no vibrations.
3. If there are any unusual noises or vibrations,
shut the machine off immediately. The
machine should not be run any further until
the problems are corrected.
4. Unplug the machine and investigate the
source of the noise or vibration. Do not make
any adjustments to the machine while it is
plugged in.
5. Repeat Steps 1-4 until machine runs smooth-
ly.
-13-
Wear safety glasses dur-
ing the entire operations
process. Failure to com-
ply may result in serious
personal injury.
Keep loose clothing
rolled up and out of the
way of machinery and
keep hair pulled back.
Disconnect power to the
machine when perform-
ing any maintenance,
assembly or adjust-
ments. Failure to do this
may result in serious
personal injury.
!

-14-
Buffing/Polishing
The Model W1681 Buffing Assembly is a simple
and straight-forward machine to use. There are
many different styles of disks and compounds to
choose from. It is very important that you do
not use grinding wheels on this machine. The
buffing assembly is designed exclusively for
buffing and polishing only.
1. Select the 3⁄4" buffing wheels that you want
to install on the machine.
2. Loosen the arbor nuts located on each end of
the arbor. The left hand end of the arbor has
left hand threads and the right hand end of
the arbor has right hand threads.
3. Sandwich each buffing wheel between the
flange washers, making certain the convex
side of the washer faces away from the body
of the buffing wheels. Use only the flange
washers supplied with the machine.
4. Slide the buffing wheel assemblies onto each
end of the arbor and securely tighten each of
the arbor nuts as shown in Figure 7.
5. Turn the buffing assembly on and apply the
desired buffing compound to the rotating
edge of the wheels. Be sure to wear safety
glasses and dust mask, as compound often
flies off during application and operation.
6. Be sure to hold workpiece firmly in both
hands and slowly ease workpiece into the
buffing wheel.
Arbor Shaft
Buffing Disk
Arbor Nuts
Flange Washers
Figure 7. Buffing wheel assembled on arbor.
Buffing and polishing can pro-
duce large amounts of fine
dust and particles. Be sure to
wear an appropriate respira-
tor mask. Do not use paper
or cloth dust masks.

-15-
MAINTENANCE
Lubrication
Since all bearings are shielded and permanently
lubricated, simply leave them alone until they
need to be replaced. Do not lubricate them.
Regular periodic maintenance on your Model
W1681 will ensure its optimum performance.
Make a habit of inspecting your machine each
time you use it. Check for the following condi-
tions and repair or replace when necessary.
1. Loose mounting bolts.
2. Worn switch.
3. Worn or damaged cords and plugs.
4. Damaged drive belts.
5. Any other condition that could hamper the
safe operation of this machine.
General
Wear safety glasses dur-
ing the entire mainte-
nance process. Failure to
comply may result in
serious personal injury.
Keep loose clothing
rolled up and out of the
way of machinery and
keep hair pulled back.
Disconnect power to the
machine when perform-
ing any maintenance,
assembly or adjust-
ments. Failure to do this
may result in serious
personal injury.
!

-16-
The following pages contain parts diagrams/lists
and a warranty card for your Shop Fox®Model
W1681.
If you need parts or help in assembling your
machine, or if you need operational informa-
tion, we encourage you to call our Service
Department. Our trained service technicians will
be glad to help you.
If you have comments dealing specifically with
this manual, please write to us using the address
in the General Information. The specifications,
drawings, and photographs illustrated in this
manual represent the Model W1681 as supplied
when the manual was prepared. However, due
to Woodstock International, Inc.’s policy of con-
tinuous improvement, changes may be made at
any time with no obligation on the part of
Woodstock International, Inc. Whenever possi-
ble, though, we send manual updates to all own-
ers of a particular tool or machine that have reg-
istered their purchase with our warranty card.
Should you receive one, add the new informa-
tion to this manual and keep it for reference.
We have included some important safety mea-
sures that are essential to this machine’s opera-
tion. While most safety measures are generally
universal, we remind you that each workshop is
different and safety rules should be considered
as they apply to your specific situation.
We recommend you keep this manual for com-
plete information regarding Woodstock
International, Inc.’s warranty and return policy.
Should a problem arise, we recommend that you
keep your proof of purchase with your manual.
If you need additional technical information
relating to this machine, or if you need general
assistance or replacement parts, please contact
the Service Department at 1-360-734-3482 or
[email protected].
Additional information sources are necessary to
realize the full potential of this machine. Trade
journals, woodworking magazines, and your
local library are good places to start.
The Model W1681 is specifically designed for
buffing/polishing operations. DO NOT MODIFY
AND/OR USE THIS MACHINE FOR ANY OTHER
PURPOSE. MODIFICATIONS OR IMPROPER USE
OF THIS TOOL WILL VOID THE WARRANTY. If
you are confused about any aspect of this
machine, DO NOT use it until all your questions
have been answered.
CLOSURE
Operating this equipment creates the poten-
tial for flying debris to cause eye injury.
Always wear safety glasses or goggles when
operating equipment. Everyday glasses or
reading glasses only have impact resistant
lenses, they are not safety glasses. Be cer-
tain the safety glasses you wear meet the
appropriate standards of the American
National Standards Institute (ANSI).
As with all power tools, there is danger
associated with the Model W1681. Use the
tool with respect and caution to lessen the
possibility of mechanical damage or opera-
tor injury. If normal safety precautions are
overlooked or ignored, injury to the opera-
tor or others in the area is likely.

-17-
01
02
03
04
04
04
04
1
01
01
01
01
01
05
05
06
07
08
09
10 07
03
11
01 X1681001 HEX HEAD BOLT
02 X1681002 V-BELT 4L280
03 X1681003 RIGHT HAND ARBOR NUT
04 X1681004 3" PLEATED FLANGES 3⁄4" ID
05 X1681005 RETAINING RING
06 X1681006 ARBOR SHAFT
07 X1681007 BALL BEARING
08 X1681008 ARBOR PULLEY
09 X1681009 REAR CAST HOUSING
10 X1681010 FRONT CAST HOUSING
11 X1681011 LEFT HAND ARBOR NUT
REF PART # DESCRIPTION

-18-
NOTES