Woodstock SHOP FOX W1671 User manual

Model W1671
***IMPORTANT UPDATE***
Applies to Models Mfd. Since 7/11
and Owner's Manual Revised 4/07
Phone #: [phone] • Tech Support: [e-mail] • Web: www.shopfox.biz
COPYRIGHT © DECEMBER, 2019 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 China#20839MN
We made the following changes to this machine since the manual was printed:
• Revised Inventory to show two shipping boxes and contents.
• Revised Assembly steps.
Aside from the information contained in this update, all other content in the owner's manual is
applicable and MUST be read and understood for your own safety.
IMPORTANT: Keep this update with the owner's manual for future reference. If you have any further
questions, contact our Technical Support.
READ THIS FIRST
M. Chisel Bushings (5⁄8", 3⁄4") .................... 2
N. Clutch Collar ................................... 1
O. Hold-Down Rods (31⁄2", 51⁄2", 71⁄2" )........ 3
P. Depth Stop Lock Lever........................ 1
Q. Base.............................................. 1
R. Hardware (not shown)
—Base Bolts M14-2 x 40 (Base) ............... 2
—Hex Nuts M14-2 (Base) ...................... 2
—Flat Washers 14mm (Base) ................. 2
—Flat Head Screws M8-1.25 x 25 (Table) ... 2
—Phillips HD Screws M6-1 x 12 (Tool Tray) ... 2
—Flat Washers 6mm (Tool Tray) ............. 2
—Shoulder Screw M10-1.5 x 28 (Clutch)..... 1
—Spring 18 x 2 x 26 (Clutch) ................. 1
—Shoulder Screw M4-.7 x 16 (Adj. Handle).. 1
—Spring 4 x 1 x 8 (Adj. Handle) ............. 1
Figure 2. Box 2 inventory.
H I J
K
L M N
EF
G
P
Q
O
Revised Inventory
Box 1 (Figure 1) Qty
A. Head & Column Assembly .................... 1
B. Hand Lever w/Stop Collars ................... 1
C. Wood Table .................................... 1
D. Fence ............................................ 1
Box 2 (Figure 2) Qty
E. Mortising Chisel 1⁄2"........................... 1
F. Gas Spring ...................................... 1
G. Tool Tray ........................................ 1
H. Hold Down ...................................... 1
I. Chuck Key....................................... 1
J. Fine Adjustment Bracket ..................... 1
K. T-Handle Hex Wrenches 4, 6, 8mm.... 1 Ea.
L. Compression Spring (Fence) ................. 1
Figure 1. Box 1 inventory.
C
B
D
A

-2-
Model W1671 (Mfd. Since 7/11)
Complete the steps below, then go to Page 9
in the Owner's Manual and proceed with the
Mounting instructions.
To attach head and column assembly to base,
do these steps:
Revised Assembly Steps
1. Set base on a flat, stable surface.
2. Insert (2) M14-2 x 40 base bolts into pivot
slot from underneath base, as shown in
Figure 3.
3. Position head and column assembly over
pivot slot, align bolts with holes in assem-
bly base, and lower assembly into position,
as shown in Figure 4.
Note: Keep headstock facing front of base
to maintain center of balance.
4. Secure assembly to base with (2) 14mm flat
washers and (2) M14-2 hex nuts (see Figure 5).
Figure 3. Base bolts positioned in pivot slot.
Base Bolts
Figure 4. Assembly mounted on base.
Base Bolts
Figure 5. Head and column assembly secured to
base.
x 2

MODEL W1671
Mortising Machine
INSTRUCTION MANUAL
Phone: [phone] • On-Line Technical Support: [email protected]
COPYRIGHT © 2002 BY WOODSTOCK INTERNATIONAL, INC. REVISED JANUARY, 2012 (TR)
WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT
THE WRITTEN APPROVAL OF WOODSTOCK INTERNATIONAL, INC. Printed in China

Model W1671 (For Machines Mfd. Since 01/02)
This manual provides critical safety instructions on the proper setup,
operation, maintenance, and service of this machine/tool. Save this
document, refer to it often, and use it to instruct other operators.
Failure to read, understand and follow the instructions in this manual
may result in fire or serious personal injury—including amputation,
electrocution, or death.
The owner of this machine/tool is solely responsible for its safe use.
This responsibility includes but is not limited to proper installation in
a safe environment, personnel training and usage authorization,
proper inspection and maintenance, manual availability and compre-
hension, application of safety devices, cutting/sanding/grinding tool
integrity, and the usage of personal protective equipment.
The manufacturer will not be held liable for injury or property
damage from negligence, improper training, machine modifications or
misuse.
Some dust created by power sanding, sawing, grinding, drilling, and
other construction activities contains 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 ventilated area, and work with approved safety equip-
ment, such as those dust masks that are specially designed to filter
out microscopic particles.

Model W1671 (For Machines Mfd. Since 01/02)
Table Of Contents
PAGE
1. INTRODUCTION ............................................................................... 2
ABOUT YOUR NEW MORTISING MACHINE............................................ 2
WOODSTOCK SERVICE AND SUPPORT ................................................ 2
WARRANTY, RETURNS AND SPECIFICATIONS........................................ 3
2. SAFETY......................................................................................... 4
IDENTIFICATION .......................................................................... 4
STANDARD SAFETY INSTRUCTIONS ................................................. 5-6
MORTISING MACHINE SAFETY ......................................................... 7
ELECTRICAL REQUIREMENTS......................................................... 8-9
AVOIDING POTENTIAL INJURIES...................................................... 10
3. ASSEMBLY INSTRUCTIONS ................................................................. 11
BOX CONTENTS ......................................................................... 11
HARDWARE RECOGNITION CHART ................................................... 12
MOUNTING ...........................................................................13-14
HAND LEVER ............................................................................. 15
GAS SPRING .............................................................................. 16
WORK TABLE............................................................................. 17
FENCE..................................................................................... 17
HOLD DOWN ............................................................................. 18
INSTALLING CHISELS ................................................................... 19
4. ADJUSTMENTS ............................................................................... 20
GAS SPRING LOCATIONS ............................................................... 20
GAS SPRING PLACEMENT .............................................................. 21
PIVOT FEATURE ......................................................................... 22
FENCE ADJUSTMENTS..............................................................22-23
WIDER STOCK............................................................................ 23
5. OPERATIONS.................................................................................. 24
TEST RUN................................................................................. 24
MAKING A MORTISE .................................................................24-25
6. MAINTENANCE ............................................................................... 26
GENERAL ................................................................................. 26
FENCE AND CHISELS.................................................................... 26
LUBRICATION ............................................................................ 26
7. CLOSURE...................................................................................... 27
PARTS BREAKDOWN AND PARTS LISTS ..........................................24-25
YOUR NOTES............................................................................. 26
ASSEMBLY OPERATIONS MAINTENANCE PARTS
ADJUSTMENTSSAFETYINTRODUCTION
USE THE QUICK GUIDE PAGE LABELS TO SEARCH OUT INFORMATION FAST!

Model W1671 (For Machines Mfd. Since 01/02)
-2-
INTRODUCTION
We are proud to provide a high-quality owner’s
manual with your new machine!
We
made every effort to be exact with
the
instructions, specifications, drawings, and pho-
tographs contained inside. Sometimes we make
mistakes, but our policy of continuous improve-
ment
also means that sometimes the
machine
you receive will be slightly different than what
is shown in the manual
.
If you find this to be the case, and the difference
between the manual and machine leaves you
confused about a procedure
,
check our website
for an updated version. W
e post current
manuals
and
manual updates for free
on our website at
www.
woodstockint.com.
Alternatively, you can call our Technical Support
for help. Before calling, make sure you write
down the
Manufacture Date and Serial Number
from the machine ID label (see below). Also, if
available, have a copy of your original purchase
receipt on hand. This information is required for
all Tech Support calls.
MODEL XXXX
MACHINE NAME
Motor:
Specification:
Specification:
Specification:
Specification:
Weight:
Specifications
To reduce risk of serious personal injury when using this
machine:
1. Read & understand owner’s manual before operating.
2. Always wear approved eye protection and respirator.
3. Only plug power cord into a grounded outlet.
4. Only use this machine to collect wood dust/chips—never
use to collect glass, metal, liquids, asbestos, silica,
animal parts, biohazards, burning material/ashes, etc.
5. Always disconnect power before servicing or cleaning.
6. Do not expose to rain or wet areas.
7. Keep hands, long hair, and loose clothing away from
inlet.
8. Never leave machine unattended while it is running.
9. Do not use if cord/plug becomes damaged—promptly
repair and protect cord from future damage.
10. Do not use without dust bag or filters in place.
11. Always wear a respirator when emptying bags.
12. Prevent unauthorized use by children or untrained users.
Date
Serial Number
Manufactured for Woodstock in Taiwan
WARNING!
Manufacture
Date
Serial Number
Manual Accuracy
We are committed to customer satisfaction. If
you have any questions or need help, use the
information below to contact us.
IMPORTANT: Before contacting, please get the
original purchase receipt, serial number, and
manufacture date of your machine. This infor-
mation is required for all Technical Support
calls and it will help us help you faster.
Woodstock International Technical Support
Phone: [phone]
Email: [email protected]
We want your feedback on this manual. What did
you like about it? Where could it be improved?
Please take a few minutes to give us feedback.
Technical Documentation Manager
P.O. Box 2309
Bellingham, WA 98227
Email: [email protected]
Contact Info
INTRODUCTION

Model W1671 (For Machines Mfd. Since 01/02)
-3-
WARRANTY, RETURNS AND SPECIFICATIONS
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 repair 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 consequential
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
continuously improve the quality of our products.
Machine Specifications
Capacities:
Head Travel...................................................................................................... 9''
Chuck............................................................................................................1⁄2''
Chisel Shank........................................................................................... 5⁄8" or 3⁄4''
Hold Down Height ............................................................................ 41⁄2'', 61⁄2'', 81⁄2''
Motor:
Type .......................................................................... TEFC Capacitor Start Induction
Horsepower................................................................................................3⁄4H.P.
 Phase⁄Cycle ............................................................................ SinglePhase⁄60Hz
Voltage ........................................................................................................110V
Amps............................................................................................................... 8
R.P.M...........................................................................................................3450
Power Transfer ......................................................................................Direct Drive
Bearings.................................................... Sealed & Permanently Lubricated Ball Bearing
Switch ..................................................................................... Paddle Safety Switch
INTRODUCTION

Model W1671 (For Machines Mfd. Since 01/02)
-4-
SAFETY
Identification
A. Tool Tray
B. Hand Lever
C. Chisel
D. Fence
E. Hold Down
F. Wood Table
Become familiar with the names and locations of the controls and features shown below to better
understand the instructions in this manual.
To reduce your risk of serious injury
or damage to the machine, read this
entire manual BEFORE using machine.
Hand Lever
Hold Down
Chisel
Tool Tray
Fence
Wood Table
Figure 1. Tool Identification.

Model W1671 (For Machines Mfd. Since 01/02)
-5-
SAFETY
Indicates a potentially hazardous situation which, if not avoided,
MAY result in minor or moderate injury.
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.
This symbol is used to alert the user to useful information about
proper operation of the equipment or a situation that may cause
damage to the machinery.
NOTICE
SAFETY
OWNER’S MANUAL.
Read and understand this
owner’s manual BEFORE using machine.
TRAINED OPERATORS ONLY.
Untrained operators
have a higher risk of being hurt or killed. Only
allow trained/supervised people to use this
machine. When machine is not being used,
disconnect power, remove switch keys, or
lock-out machine to prevent unauthorized
use—especially around children. Make
workshop kid proof!
DANGEROUS ENVIRONMENTS.
Do not use
machinery in areas that are wet, cluttered,
or have poor lighting. Operating machinery
in these areas greatly increases the risk of
accidents and injury.
MENTAL ALERTNESS REQUIRED.
Full mental
alertness is required for safe operation of
machinery. Never operate under the influence
of drugs or alcohol, when tired, or when
distracted.
ELECTRICAL EQUIPMENT INJURY RISKS. You can
be shocked, burned, or killed by touching live
electrical components or improperly grounded
machinery. To reduce this risk, only allow an
electrician or qualified service personnel to
do electrical installation or repair work, and
always disconnect power before accessing or
exposing electrical equipment.
DISCONNECT POWER FIRST. Always disconnect
machine from power supply BEFORE making
adjustments, changing tooling, or servicing
machine. This eliminates the risk of injury
from unintended startup or contact with live
electrical components.
EYE PROTECTION. Always wear ANSI-approved
safety glasses or a face shield when operating
or observing machinery to reduce the risk of
eye injury or blindness from flying particles.
Everyday eyeglasses are not approved safety
glasses.
Standard Machinery Safety Instructions
For Your Own Safety,
Read Manual Before Operating Machine
The purpose of safety symbols is to attract your attention to possible hazardous conditions. This
manual uses a series of symbols and signal words intended to convey the level of importance of the
safety messages. The progression of symbols is described below. Remember that safety messages by
themselves do not eliminate danger and are not a substitute for proper accident prevention mea-
sures—this responsibility is ultimately up to the operator!
SAFETY

Model W1671 (For Machines Mfd. Since 01/02)
WEARING PROPER APPAREL. Do not wear
clothing, apparel,or jewelry that can become
entangled in moving parts. Always tie back
or cover long hair. Wear non-slip footwear to
avoid accidental slips, which could cause loss
of workpiece control.
HAZARDOUS
DUST. Dust created while using
machinery may cause cancer, birth defects,
or long-term respiratory damage. Be aware of
dust hazards associated with each workpiece
material, and always wear a NIOSH-approved
respirator to reduce your risk.
HEARING PROTECTION.
Always wear hearing
protection when operating or observing
loud machinery. Extended exposure to this
noise without hearing protection can cause
permanent hearing loss.
REMOVE ADJUSTING TOOLS.
Tools left on
machinery can become dangerous projectiles
upon startup. Never leave chuck keys,
wrenches, or any other tools on machine.
Always verify removal before starting!
INTENDED USAGE.
Only use machine for its
intended purpose—never make modifications
without prior approval from Woodstock
International. Modifying machine or using
it differently than intended will void the
warranty and may result in malfunction or
mechanical failure that leadsto serious
personal injury or death!
AWKWARD POSITIONS.
Keep proper footing and
balance at all times when operating machine.
Do not overreach! Avoid awkward hand
positions that make workpiece control difficult
or increase the risk of accidental injury.
CHILDREN & BYSTANDERS.
Keep children and
bystanders at a safe distance from the work
area. Stop using machine if they become a
distraction.
GUARDS & COVERS.
Guards and covers reduce
accidental contact with moving parts or flying
debris—make sure they are properly installed,
undamaged, and working correctly.
FORCING MACHINERY. Do not force machine. It
will do the job safer and better at the rate for
which it was designed.
NEVER STAND ON MACHINE. Serious injury may
occur if machine is tipped or if the cutting
tool is unintentionally contacted.
STABLE MACHINE. Unexpected movement during
operation greatly increases risk of injury or
loss of control. Before starting, verify machine
is stable and mobile base (if used) is locked.
USE RECOMMENDED ACCESSORIES. Consult
this owner’s manual or the manufacturer for
recommended accessories. Using improper
accessories will increase risk of serious injury.
UNATTENDED OPERATION. To reduce the risk
of accidental injury, turn machine OFF and
ensure all moving parts completely stop
before walking away. Never leave machine
running while unattended.
MAINTAIN WITH CARE. Follow all maintenance
instructions and lubrication schedules to
keep machine in good working condition. A
machine that is improperly maintained could
malfunction, leading to serious personal injury
or death.
CHECK DAMAGED PARTS. Regularly inspect
machine for any condition that may affect
safe operation. Immediately repair or replace
damaged or mis-adjusted parts before
operating machine.
MAINTAIN POWER CORDS. When disconnecting
cord-connected machines from power, grab
and pull the plug—NOT the cord. Pulling the
cord may damage the wires inside, resulting
in a short. Do not handle cord/plug with wet
hands. Avoid cord damage by keeping it away
from heated surfaces, high traffic areas, harsh
chemicals, and wet/damp locations.
EXPERIENCING DIFFICULTIES. If at any time
you experience difficulties performing the
intended operation, stop using the machine!
Contact Technical Support at [phone].
SAFETY
-6-

Model W1671 (For Machines Mfd. Since 01/02)
Additional Safety for Mortising Machines
4. CHISEL COMPATIBILITY.Make sure the
mortising bit fits a minimum of 1⁄2" into the
chuck.
5. ADJUSTMENTS. Do not adjust the machine
or workpiece while the mortiser is running.
Wait for the spindle to come to a complete
stop and unplug the machine before con-
tinuing.
6. INSPECTING MACHINE. Inspect the machine
for smooth head casting movement, loose
drill bits/chisel housing, and loose nuts/
bolts before connecting the machine to
power and operating. Correct any problems
before use.
7. EXPERIENCING DIFFICULTIES. If at any
time you are experiencing difficulties per-
forming the intended operation, stop using
the machine! Contact Tech Support at
[phone].
1. HAND PROTECTION. Do not place your
hands under an installed chisel at any time
or near the chisel while the spindle is in
motion. Chisels may become hot during
operation! Allow chisels to cool before han-
dling. Chisels are sharp! Always use caution
when handling, especially when installing
or removing.
2. USING CORRECT MATERIALS. Do not use
the machine for anything except mortising
in wood. Materials such as metals, plastics,
and glass can damage the machine, result-
ing in personal injury.
3. RESPIRATOR AND SAFETY GLASSES.
Always wear a respirator and safety glasses
while operating the machine. Dust and
chips are created when mortising. Some
debris will be ejected, becoming hazards
to the eyes and lungs.
No list of safety guidelines can be complete.
Every shop environment is different. Always
consider safety first, as it applies to your
individual working conditions. Use this and
other machinery with caution and respect.
Failure to do so could result in serious per-
sonal injury, damage to equipment, or poor
work results.
Like all machines there is potential danger
associated with this machine. Accidents are
frequently caused by lack of familiarity or
failure to pay attention. Use this machine
with respect and caution to lessen the pos-
sibility of operator injury. If normal safety
precautions are overlooked or ignored, seri-
ous personal injury may occur.
SAFETY
-7-

Model W1671 (For Machines Mfd. Since 01/02)
SAFETY
ELECTRICAL
Circuit Requirements
This machine must be connected to the correct size and
type of power supply circuit, or fire or electrical damage
may occur. Read through this section to determine if an
adequate power supply circuit is available. If a correct
circuit is not available, a qualified electrician MUST install
one before you can connect the machine to power.
A power supply circuit includes all electrical equipment
between the breaker box or fuse panel in the building
and the machine. The power supply circuit used for
this machine must be sized to safely handle the full-
load current drawn from the machine for an extended
period of time. (If this machine is connected to a circuit
protected by fuses, use a time delay fuse marked D.)
Circuit Requirements for 110V
This machine is prewired to operate on a power supply
circuit that has a verified ground and meets the following
requirements:
Circuit Type ............... 110V/120V, 60 Hz, Single-Phase
Circuit Size ............................................. 15 Amps
Plug/Receptacle .................................... NEMA 5-15
Full-Load Current Rating
The full-load current rating is the amperage a machine
draws at 100% of the rated output power. On machines
with multiple motors, this is the amperage drawn by the
largest motor or sum of all motors and electrical devices
that might operate at one time during normal operations.
Full-Load Current Rating at 110V .................. 12 Amps
The machine must be properly set up
before it is safe to operate. DO NOT
connect this machine to the power
source until instructed to do so later in
this manual.
Incorrectly wiring or grounding this
machine can cause electrocution, fire,
or machine damage. To reduce this risk,
only an electrician or qualified service
personnel should do any required
electrical work on this machine.
NOTICE
The circuit requirements listed in this
manual apply to
a dedicated circuit—
where only one machine will be running
at a time. If this machine will be
connected to a shared circuit where
multiple machines will be running at the
same time, consult with an electrician
to ensure that the circuit is properly
sized for safe operation.
-8-

Model W1671 (For Machines Mfd. Since 01/02)
Grounding Requirements
This machine MUST be grounded. In the event of certain
types of
malfunctionsor breakdowns, grounding provides
a path of least resistance for electric current
to travel—in
order
to reduce the risk of electric shock.
Improper connection of the equipment-grounding
wire
will
increase
the risk of electric shock. The wire with green
insulation
(with/without yellow stripes)is the equipment-
grounding
wire. If repair or replacement of the power
cord or plug is necessary, do not connect the equipment-
grounding
wire to a live (current carrying) terminal.
Check with a qualified electrician or service personnel
if
you do not understand these grounding requirements,
or if
you are in doubt about whether the tool is
properly grounded.
If you ever notice that a cord or
plug is damaged or worn, disconnect it from power, and
immediately replace it with a new one.
Grounding Prong
Neutral Hot
5-15 PLUG
GROUNDED
5-15 RECEPTACLE
110V
Figure 2.NEMA 5-15 plug & receptacle.
DO NOT modify the provided plug or
use an adapter if the plug will not
fit the receptacle. Instead, have an
electrician install the proper receptacle
on a power supply circuit that meets
the requirements for this machine.
Extension Cords
We do not recommend using an extension cord with
this machine. Extension cords cause voltage drop, which
may damage electrical components and shorten motor
life. Voltage drop increases with longer extension cords
and smaller gauge sizes (higher gauge numbers indicate
smaller sizes).
Any extension cord used with this machine must contain a
ground wire, match the required
plug and receptacle, and
meet the following requirements:
Minimum Gauge Size at 110V ...................... 14 AWG
Maximum Length (Shorter is Better) ................50 ft.
For 110V Connection
This machine is equipped with a power cord with an
equipment-grounding
wire and NE M A 5-15 grounding
plug
(see figure). The plug must only be inserted into
a matching
receptacle that is properly installed and
grounded in accordance with local codes and ordinances.
SAFETY
-9-

Model W1671 (For Machines Mfd. Since 01/02)
AVOIDING POTENTIAL INJURIES
Figure 3. Unplug before changing chisels. Figure 6. Always clamp workpiece.
Fig. 4. Secure depth stop before removing gas
spring.
Fig. 8. Secure depth stop before adjusting quick-set
handle above. See Fig. 4.
Figure 7. Remove safety key when not in use.
Figure 5. Never place hands under chisel.
SAFETY
-10-

Model W1671 (For Machines Mfd. Since 01/02)
SETUP
Unpacking
Inventory
Figure 9. Mortiser.
Figure 10. Parts Inventory.
A
H
IJ
KLM
N
B
C
D
E
F
G
Keep machine disconnected from
power until instructed otherwise.
This machine has been carefully packaged for safe
transportation. If you notice the machine has been
damaged during shipping, please contact your authorized
Shop Fox dealer immediately.
Box Inventory (Figures 9 and 10) Qty
A. Mortiser .....................................................1
B. Mortising Chisel 1/2" ......................................1
C. Tool Tray ....................................................1
D. Gas Spring ..................................................1
E. Allen Wrench (4mm, 6mm, 8mm) .................1 ea.
F. Hold Down ..................................................1
G. Chuck Key...................................................1
H. Fence ........................................................1
I. Fine Adjustment Bracket .................................1
J. Spring........................................................1
K. Hold Down Rods............................................3
L. Chisel Bushings.............................................2
M. Wood Table .................................................1
N. Hand Lever .................................................1
The following is a list of items shipped with your machine.
Before beginning setup, lay these items out and inventory
them.
Note:
If you cannot find an item on this list, carefully
check around/inside the machine and packaging materials.
Often, these items get lost in packaging materials while
unpacking or they are pre-installed at the factory.
SUFFOCATION HAZARD!
Immediately discard all
plastic bags and packing
materials to eliminate
choking/suffocation
hazards for children and
animals.
ASSEMBLY
-11-

Model W1671 (For Machines Mfd. Since 01/02)
Hex
Wrench
16mm
MEASURE BOLT DIAMETER BY PLACING INSIDE CIRCLE
7
⁄16"
3⁄8"
1⁄4"
5⁄16"
#10
1⁄2"
WASHERS ARE MEASURED BY THE INSIDE DIAMETER
USE THIS CHART TO IDENTIFY
HARDWARE DURING THE
INVENTORY/ASSEMBLY
PROCESS.
Flat Washer
Lock
Washer
Hex
Nut
Wing
Nut
Set
Screw
Cap
Screw
Carriage
Bolt
Hex
Bolt
Button
Head
Screw
Flange
Bolt
LINES ARE 1⁄16" INCH APART
1⁄4"
3⁄8"
1⁄2"
5⁄8"
5⁄16"
7
⁄16"
9⁄16"
3⁄4"
7
⁄8"
3
21⁄4"
21⁄2"
23⁄4"
2
13⁄4"
11⁄2"
11⁄4"
1
LINES ARE 1MM APART
5mm
10mm
20mm
15mm
25mm
40mm
30mm
35mm
45mm
50mm
60mm
55mm
70mm
65mm
75mm
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5⁄8"
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9⁄16" 1⁄2"
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12mm
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10mm
7
⁄16"
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8mm
3⁄8"
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5⁄16"
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1⁄4"
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#10
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4mm
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6mm
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5mm
4mm
6mm
5mm
8mm
10mm
12mm
Tap
Screw
Phillips
Head
Screw
Flat
Head
Screw
E-Clip
External
Retaining
Ring
Internal
Retaining
Ring
Key
Lock
Nut
Hardware Recognition Chart
ASSEMBLY
-12-

Model W1671 (For Machines Mfd. Since 01/02)
While the main mortising assembly of the Shop Fox®W1671 Mortising Machine is assembled at the fac-
tory, other components require assembly. The following is the recommended sequence best suited for
final assembly.
TOOLS REQUIRED: You will need the 4, 5 & 6mm Allen® wrenches (supplied), a hand drill, a 1⁄4" or 5⁄16"
drill bit and a Phillips®screw driver.
Mounting
Figure 11. Machine positioned near edge of
bench.
Do not connect the
machine to power at
this time. The machine
must remain unplugged
throughout the entire
assembly process. Failure
to do this may result in
serious personal injury.
The Model W1671 Mortising Machine can be
mounted to any workbench sturdy enough to
support the combined weight of the machine
and workpiece and which allows a comfortable
working height. The bench should be located
where plenty of working clearance exists for
larger workpieces. The mortising machine must
be bolted to the bench, and to help avoid a tip-
ping hazard, should be bolted away from the
front edge. The mortising machine has a pivot-
ing feature which allows the head and column
assembly to pivot around the base. For this rea-
son, the machine should be located near enough
to one end of the bench top to allow mortising
long workpieces. See Figure 11.
Follow the instructions on the next page to
mount the mortising machine.
Wear safety glasses dur-
ing the entire assembly
process. Failure to com-
ply may result in serious
personal injury.
ASSEMBLY
-13-

Model W1671 (For Machines Mfd. Since 01/02)
-14-
Figure 13. Using mounting holes as drill guides.
Mounting, Cont.
1. Plan the placement of the mortiser. Take
measurements of the base and layout a pen-
cil drawing for the best location on the work
bench (Figure 12).
2. Seek assistance and lift the mortising
machine to the workbench. Lift the mor-
tising machine from its base, only. Slide it
over the pencil layout. Recheck for proper
working clearance and adjust as needed.
The mortising machine may be secured with 5⁄16"
lag bolts or through bolts with washers and nuts
(not supplied).
3. Use the mounting holes in the base as drill
guides and drill holes (Figure 13). Drill a
1⁄4" hole for 5⁄16" lag bolts. For through bolts
drill a 5⁄16" hole.
4. Secure the base with the bolts.
Figure 12. Layout penciled in.
The Mortiser represents a
heavy load that must be
lifted from the bottom.
Seek assistance before
beginning assembly.
ASSEMBLY

Model W1671 (For Machines Mfd. Since 01/02)
-15-
Figure 15. Secure collar onto hand lever.
Figure 14. Assembly break down.
Hand Lever
Attaching the hand lever requires the use of the
4 and 5mm Allen®wrenches supplied.
1. Locate the shouldered bolt, clutch and
small spring.
2. Insert the spring into the clutch and place
the clutch on the hub.
3. Secure the spring and clutch using the
shouldered bolt. Insert the bolt and tighten.
Refer to Figure 14 for the layout of the parts.
4. Loosen the setscrew securing the collar
closest to the end of the hand lever and
remove the collar.
5. Insert the end of the hand lever into the
smaller slot in the clutch. Slide the col-
lar back onto the end of the hand lever
and secure by tightening the setscrew. The
lower collar should be set below the clutch
by 1" to allow working clearances when the
lever is swung out for indexing.
The hand lever can be adjusted for height by
moving both of the collars up or down. Adjust
these collars to accommodate the most com-
fortable height for operation.
Position depth stop to
touch table and secure
with lock knob before
attaching hand lever.
The head may drop sud-
denly causing injury.
ASSEMBLY
Clutch
Hub
Shouldered
Bolt
Spring

Model W1671 (For Machines Mfd. Since 01/02)
-16-
Figure 16. Indexing handle by swinging out.
Figure 17.Compressing gas spring to assemble.
Gas Spring
ASSEMBLY
The gas spring can be secured to 3 different loca-
tions along the side or back of the left column.
Each location offers a different range of motion
for the mortising head. In the instructions below,
we will cover only the side location. Further
explanation will follow in the Adjustments sec-
tion.
1. Adjust the depth stop lever until it touches
the table surface.
2. Lift the head using the hand lever. If neces-
sary, index the lever (Figure 16) to make
multiple turns of the hub so the head moves
to its highest elevation. Be sure to position
the depth stop rod so that it touches the
base of the machine and lock it in place
before indexing the handle. This ensures
the weight of the head casting is support-
ed while adjustments are made.
3. The gas spring ends snap into place over
the ball-end junction. It may be necessary
to compress the gas spring slightly to align
sockets in gas springs with ball-end junction
(Figure 17).
Position depth stop to
touch table and secure
with lock knob before
indexing the hand lever.
The head may drop sud-
denly, causing injury.