Jet Tools Saw JWTS 10 User Manual

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Operating Instructions and Parts Manual  
Table Saw  
Model: JWTS-10  
WMH TOOL GROUP  
2420 Vantage Drive  
Elgin, Illinois 60124  
Ph.: 800-274-6848  
Part No. M-708100  
Revision B2 9/06  
Copyright © WMH Tool Group  
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Table of Contents  
Table of Contents ....................................................................................................................................3  
Warnings.................................................................................................................................................4  
Assembly...............................................................................................................................................11  
Unpacking and Cleanup .....................................................................................................................11  
Stand Assembly .................................................................................................................................11  
Assembling the Saw to the Stand.......................................................................................................12  
Blade Tilt Pointer................................................................................................................................12  
Handwheels .......................................................................................................................................13  
Extension Wings ................................................................................................................................13  
Rear Guide Rail..................................................................................................................................13  
Front Guide Rail.................................................................................................................................14  
Support Rod.......................................................................................................................................14  
Switch Bracket ...................................................................................................................................15  
Extension Wing Adjustment................................................................................................................15  
Blade Guard and Splitter ....................................................................................................................15  
Installing/Replacing the Blade.............................................................................................................16  
Aligning the Blade Guard and Splitter .................................................................................................16  
Table Insert........................................................................................................................................17  
Rip Fence ..........................................................................................................................................17  
Miter Gauge...........................................................................................................................................18  
Grounding Instructions...........................................................................................................................19  
Electrical Connections........................................................................................................................19  
Extension Cord Recommendations.....................................................................................................19  
Blade Raising and Tilt Mechanism......................................................................................................20  
Adjusting 45º and 90º Positive Stops..................................................................................................20  
Operations.............................................................................................................................................21  
Table Saws ........................................................................................................................................21  
Kickbacks .......................................................................................................................................21  
Rip Sawing .....................................................................................................................................22  
Resawing........................................................................................................................................23  
Crosscutting....................................................................................................................................23  
Align-a-rip ..........................................................................................................................................24  
Bevel and Miter Operations ................................................................................................................24  
Safety Devices.......................................................................................................................................25  
Feather Board....................................................................................................................................25  
Filler Piece.........................................................................................................................................26  
Push Stick & Push Block ....................................................................................................................26  
Maintenance..........................................................................................................................................27  
Cleaning.............................................................................................................................................27  
Lubrication .........................................................................................................................................27  
Miscellaneous ....................................................................................................................................27  
Troubleshooting.....................................................................................................................................28  
Parts......................................................................................................................................................29  
Wiring Diagram......................................................................................................................................37  
Ordering Replacement Parts..................................................................................................................38  
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Warnings  
1. Read and understand the entire owners manual before attempting assembly or operation.  
2. Read and understand the warnings posted on the machine and in this manual. Failure to comply with  
all of these warnings may cause serious injury.  
3. Replace the warning labels if they become obscured or removed.  
4. This Table Saw is designed and intended for use by properly trained and experienced personnel only.  
If you are not familiar with the proper and safe operation of a Table Saw, do not use until proper  
training and knowledge have been obtained.  
5. Do not use this Table Saw for other than its intended use. If used for other purposes, WMH Tool  
Group disclaims any real or implied warranty and holds itself harmless from any injury that may result  
from that use.  
6. Always wear approved safety glasses/face shields while using this Table Saw. Everyday eyeglasses  
only have impact resistant lenses; they are not safety glasses.  
7. Before operating this Table Saw, remove tie, rings, watches and other jewelry, and roll sleeves up  
past the elbows. Remove all loose clothing and confine long hair. Non-slip footwear or anti-skid floor  
strips are recommended. Do not wear gloves.  
8. Always use the blade guard on all ''through-sawing'' operations. A through-sawing operation is one in  
which the blade cuts completely through the workpiece.  
9. Kickback occurs when the workpiece is thrown towards the operator at a high rate of speed. If you do  
not have a clear understanding of kickback and how it occurs, DO NOT operate this table saw!  
10. Wear ear protectors (plugs or muffs) during extended periods of operation.  
11. Some dust created by power sanding, sawing, grinding, drilling and other construction activities  
contain chemicals known to cause cancer, birth defects or other reproductive harm. Some examples  
of these chemicals are:  
Lead from lead based paint.  
Crystalline silica from bricks, cement and other masonry products.  
Arsenic and chromium from chemically treated lumber.  
12. Your risk of exposure 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  
equipment, such as face or dust masks that are specifically designed to filter out microscopic  
particles.  
13. Do not operate this machine while tired or under the influence of drugs, alcohol or any medication.  
14. Make certain the switch is in the OFF position before connecting the machine to the power supply.  
15. Make certain the machine is properly grounded.  
16. Make all machine adjustments or maintenance with the machine unplugged from the power source.  
17. Remove adjusting keys and wrenches. Form a habit of checking to see that keys and adjusting  
wrenches are removed from the machine before turning it on.  
18. Keep safety guards in place at all times when the machine is in use. If removed for maintenance  
purposes, use extreme caution and replace the guards immediately.  
19. Make sure the Table Saw is firmly secured to the floor or bench before use.  
20. Check damaged parts. Before further use of the machine, 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, mounting  
and any other conditions that may affect its operation. A guard or other part that is damaged should  
be properly repaired or replaced.  
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21. Provide for adequate space surrounding work area and non-glare, overhead lighting.  
22. Keep the floor around the machine clean and free of scrap material, oil and grease.  
23. Keep visitors a safe distance from the work area. Keep children away.  
24. Make your workshop child proof with padlocks, master switches or by removing starter keys.  
25. Give your work undivided attention. Looking around, carrying on a conversation and “horse-play” are  
careless acts that can result in serious injury.  
26. Maintain a balanced stance at all times so that you do not fall into the blade or other moving parts. Do  
not overreach or use excessive force to perform any machine operation.  
27. Use the right tool at the correct speed and feed rate. Do not force a tool or attachment to do a job for  
which it was not designed. The right tool will do the job better and safer.  
28. Use recommended accessories; improper accessories may be hazardous.  
29. Maintain tools with care. Keep saw blades sharp and clean for the best and safest performance.  
Follow instructions for lubricating and changing accessories.  
30. Turn off the machine before cleaning. Use a brush or compressed air to remove chips or debris — do  
not use your hands.  
31. Do not stand on the machine. Serious injury could occur if the machine tips over.  
32. Never leave the machine running unattended. Turn the power off and do not leave the machine until it  
comes to a complete stop.  
33. Remove loose items and unnecessary work pieces from the area before starting the machine.  
Familiarize yourself with the following safety notices used in this manual:  
This means that if precautions are not heeded, it may result in minor injury and/or  
possible machine damage.  
This means that if precautions are not heeded, it may result in serious injury or possibly  
even death.  
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The most common accidents among table saw users, according to statistics, can  
be linked to kickback, the high-speed expulsion of material from the table that can strike the  
operator. Kickback can also result in operator’s hands being pulled into the blade.  
Kickback Prevention  
Tips to avoid the most common causes of  
kickback:  
Protection Tips from  
Kickback  
Kickback can happen even if precautions are  
taken to prevent it. Listed below are some tips to  
protect you if kickback DOES occur:  
Make sure the blade splitter is always  
aligned with the blade. A workpiece can bind  
or stop the flow of the cut if the blade splitter  
is misaligned and result in kickback.  
Stand to the side of the blade when cutting.  
An ejected workpiece usually travels directly  
in front of the blade.  
Use the blade splitter during every cut. The  
blade splitter maintains the kerf in the  
workpiece, which will reduce the chance of  
kickback.  
Wear safety glasses or a face shield. Your  
eyes and face are the most vulnerable part  
of your body.  
Never attempt freehand cuts. The workpiece  
must be fed perfectly parallel with the blade,  
otherwise kickback will likely occur. Always  
use the rip fence or crosscut fence to  
support the workpiece.  
Never place your hand behind the blade. If  
kickback occurs, your hand will be pulled  
into the blade.  
Use a push stick to keep your hands farther  
away from the moving blade. If a kickback  
occurs, the push stick will most likely take  
the damage that your hand would have  
received.  
Make sure that the rip fence is parallel with  
the blade. If not, the chances of kickback are  
very high. Take the time to check and adjust  
the rip fence.  
Feed cuts through to completion. Anytime  
you stop feeding a workpiece that is in the  
middle of a cut, the chance of binding,  
resulting in kickback, is greatly increased.  
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Features  
Specifications  
Model Number............................................................................................................................ JWTS-10  
Stock Number................................................................................................................................ 708100  
Blade Diameter.....................................................................................................................................10"  
Arbor Diameter ....................................................................................................................................5/8"  
Maximum Depth of Cut .....................................................................................................................3-1/8"  
Maximum Rip to Right of Blade.............................................................................................................30"  
Maximum Rip to Left of Blade ...............................................................................................................12"  
Maximum Depth of Cut at 45° ...........................................................................................................2-1/8"  
Table in Front of Blade at Maximum Cut (in) ....................................................................................10-1/2  
Maximum Width of Dado..................................................................................................................13/16"  
Maximum Diameter of Dado....................................................................................................................8"  
Table Height...................................................................................................................................36-1/2"  
Table Size (Cast Iron) with Extensions.........................................................................................27" x 44"  
Table Size (Cast Iron) without Extensions....................................................................................27" x 20"  
Overall Dimensions (D x W x H).................................................................................... 40" x 55-1/2" x 42"  
Arbor Speed ............................................................................................................................. 3600 RPM  
Motor................................................................................ 115/230V, 60Hz, 1Ph, 1-1/2HP, Prewired 115V  
Net Weight......................................................................................................................................205 lbs  
Gross Weight..................................................................................................................................214 lbs  
The specifications in this manual are given as general information and are not binding. WMH Tool Group  
reserves the right to effect, at any time and without prior notice, changes or alterations to parts, fittings,  
and accessory equipment deemed necessary for any reason whatsoever.  
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Definitions And Terminology  
Arbor: Metal shaft that connects the drive  
mechanism to the blade.  
The blade guard and splitter must be re-installed  
after performing a non-through cut to avoid  
accidental contact with the saw blade during  
operation.  
Bevel Edge Cut: Tilt of the saw arbor and blade  
between 0° and 45° to perform an angled cutting  
operation.  
Parallel: Position of the rip fence equal in  
distance at every point to the side face of the  
saw blade.  
Blade Guard: Mechanism mounted over the  
saw blade to prevent accidental contact with the  
cutting edge.  
Perpendicular: 90° (right angle) intersection or  
position of the vertical and horizontal planes  
such as the position of the saw blade (vertical)  
to the table surface (horizontal).  
Crosscut: Sawing operation in which the miter  
gauge is used to cut across the grain of the  
workpiece.  
Push Board/Push Stick: An instrument used to  
safely push the workpiece through the cutting  
operation.  
Dado Blade: Blade(s) used for cutting grooves  
and rabbets.  
Dado Cut: Flat bottomed groove in the face of  
the workpiece made with a dado blade.  
Rabbet: A cutting operation that creates an  
L-shaped channel along the edge of the board.  
Featherboard: Device used to keep a board  
against the rip fence or table that allows the  
operator to keep hands away from the saw  
blade.  
Rip Cut: A cut made along the grain of the  
workpiece.  
Splitter: Metal plate to which the blade guard is  
attached that maintains the kerf opening in the  
workpiece when performing a cutting operation.  
Kerf: The resulting cut or gap made by a saw  
blade.  
Standard Kerf: 1/8" gap made with a standard  
blade.  
Kickback: An event in which the workpiece is  
lifted up and thrown back toward an operator,  
caused when a work piece binds on the saw  
blade or between the saw blade and rip fence  
(or other fixed object). To minimize or prevent  
injury from kickbacks, see the Operating  
Instructions section.  
Straightedge: A tool used to check that a  
surface is flat or parallel.  
Through Sawing: A sawing operation in which  
the workpiece thickness is completely sawn  
through. Proper blade height usually allows a  
1/8" of the top of the blade to extend above the  
wood stock.  
Miter Gauge: A component that controls the  
workpiece movement while performing  
crosscut of various angles.  
a
Non-Through Cut: A sawing operation that  
requires the removal of the blade guard splitter,  
resulting in a cut that does not protrude through  
the top of the workpiece (includes Dado and  
rabbet cuts).  
Read and understand the entire contents of this manual before attempting  
assembly or operation! Failure to comply may cause serious injury!  
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Shipping Contents  
Carton Contents  
1 ea  
1 ea  
1 ea  
1 ea  
1 ea  
1 ea  
Table Saw (not shown)  
Front Rail – Long (A)  
Front Rail – Short (B)  
Extension Wing – Left (C)  
Extension Wing – Right (D)  
Support Rod with mounting screw  
and washer (E)  
1 ea  
1 ea  
1 ea  
1 ea  
1 ea  
1 ea  
2 ea  
2 ea  
2 ea  
2 ea  
2 ea  
1 ea  
1 ea  
1 ea  
1 ea  
1 ea  
Rear Rail – Short (F)  
Rear Rail – Long (G)  
Left Leg – Rear (H)  
Left Leg – Front (J)  
Handwheel – Large Mounting Hole (K)  
Handwheel – Small Mounting Hole (L)  
Right Leg (M)  
Top Plate – Short (N)  
Top Plate – Long (O)  
Support Plate – Short (P)  
Support Plate – Long (Q)  
Saw Blade (R)  
Fence (S)  
Table Insert (T)  
Blade Guard Assembly (U)  
Miter (V)  
Carton Contents  
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Hardware  
The shipping carton includes two hardware bags  
with parts for assembling the JWTS-10 Table Saw.  
Hardware bag JWTS10-HP contains six packets of  
parts and JWTS10-SHP contains three packets of  
parts. If either bag is missing the proper number of  
packets, contact customer service (phone number  
on cover and back pages).  
Remove contents from all packets and sort.  
Hardware contents can be identified by the  
illustration to the right and quantities can be verified  
from the list below.  
02 3/8”-16 x 2.5” Hex Cap Screw (AA)  
02 3/8” Nylon Insert Lock Nut (BB)  
18 M8x20 Hex Cap Screw (CC)  
24 M8x12 Carriage Bolt (DD)  
36 M8 Flat Washer (EE)  
40 M8 Hex Nut (FF)  
06 M8 Square Head Bolt (GG)  
20 M8 Lock Washer (HH)  
01 M5x12 Socket Head Cap Screw (JJ)  
01 M5 Lock Washer (KK)  
04 5/16" Hex Nut (LL)  
02 M6x10 Pan Head Screw (MM)  
02 M6 Washer (NN)  
02 M6 Square Nut (OO)  
02 Wheel (RR)  
01 Lock Knob for Front Handwheel (SS)  
01 Bushing (TT)  
02 Foot Pad (UU)  
02 Lock Knob for Wheels (VV)  
Tools Included for Assembly  
2
1
1
Arbor/Blade Guard Bracket Wrench  
Hex Wrench (2.5mm)  
12-14mm Open End Wrench  
Additional Tools Required  
1
1
1
1
1
No. 1 and No. 2 Cross Point Screwdrivers  
6"– 8" Adjustable Wrench  
Hardware Contents  
Accurate Straight Edge (approximately 2 ft)  
4mm Hex Wrench  
13mm Box Wrench  
Note: Use of sockets and ratchets will speed  
assembly time but are not required.  
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2. Assemble the right legs (G1, G2) to the  
remaining long top plate (C) in the same  
manner.  
Assembly  
Read and understand all  
assembly instructions before attempting  
3. Assemble the short top plate with the JET logo  
(H) to the front stand legs (A, G1) using the  
same combination of hardware as used to  
attach the long top plates. Hand-tighten the  
hardware only at this time.  
assembly!  
Failure to comply may cause  
serious injury!  
Unpacking and Cleanup  
4. Assemble the remaining short top plate (J) to  
1. Remove all contents from the shipping carton.  
Keep the saw table upside down (Figure 1) and  
place on a two-by-four or similar piece of wood  
under the rear of the saw. This will help when  
picking up the table again. Do not discard the  
carton of packing material until the saw is  
assembled and is running satisfactorily.  
the rear stand legs (B, G2) in the same manner.  
5. Assemble two long support plates (K) to the  
inside of the left stand legs (A, B) and right  
stand legs (G1, G2) respectively with the same  
hardware. Hand-tighten only at this time.  
Note: The long support plates have no cutouts.  
2. Inspect the contents for shipping damage.  
Report damage, if any, to your distributor.  
3. Compare the contents of the shipping carton  
with the contents list in this manual. Report  
shortages, if any, to your distributor.  
Figure 1  
Figure 2  
Stand Assembly  
Refer to Figure 2.  
6. Assemble two short support plates (L) to the  
inside of the front stand legs (A, G1) and rear  
stand legs (B, G2) respectively with the same  
hardware. Hand-tighten only at this time.  
Tool required – 12mm wrench  
Mounting Hardware – the stand (excluding wheels)  
is assembled using 24 each of the following: M8x16  
carriage bolts (D), M8 flat washers (E), and M8  
hex nuts (F).  
Note: The short support plates have cutouts.  
7. Assemble two wheels (M) to the left legs with  
two 3/8”-16 x 2.5” hex cap screws (N) and two  
3/8”-16 nylon insert lock nuts (O) and tighten  
with two 13mm wrenches.  
The legs consist of one left front leg, one left rear  
leg and two right legs. The left legs contain the  
wheel mounting brackets and are not interchange-  
able. The right legs are interchangeable. Refer to  
Figure 2 for identification and orientation.  
8. Place two wheel lock knobs (P) on the brackets  
above the wheels.  
1. Assemble the front left and rear left legs (A, B)  
to a long top plate (C) using the mounting  
hardware listed above. Hand-tighten only at  
this time. The long top plates have no cutouts.  
9. Attach wheel pad assemblies to the right legs  
(no wheels), each assembly consisting of one  
threaded wheel pad (Q), two 5/16" hex nuts (R)  
and two M8 flat washers (S).  
Note: For entire assembly place plates inside legs.  
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Assembling the Saw to the Stand  
Do not plug the table saw into  
the power source until all assembly has been  
completed! Failure to comply may cause  
serious injury!  
1. Turn the stand upside down and place onto the  
table saw (Figure 3)  
Note: The side with the JET logo (A) is the  
front side of the stand and will be on the same  
side as the Warning label (B) on the table saw.  
Line up the holes in the top plates of the stand  
with the holes in the table saw (C) so that the  
front of the stand is flush with the front of the  
saw. The sides of the stand should also be  
flush with the sides of the saw.  
Figure 3  
2. Attach the saw to the stand with four M8x20  
hex cap screws, eight M8 flat washers and four  
M8 hex nuts using Figure 4 as a guide. Tighten  
the saw to the stand hardware firmly.  
3. Turn the table saw right side up. Make sure the  
saw is sitting level and with a 12mm wrench  
tighten all stand hardware.  
Figure 4  
Blade Tilt Pointer  
Referring to Figure 5:  
Secure the blade tilt pointer (B) on the front of the  
saw onto the bracket (C) next to the shaft (D) with  
an M4 screw (A) and tighten with a cross-point  
screwdriver.  
Figure 5  
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Handwheels  
Referring to Figure 6:  
The JWTS-10 Table Saw comes equipped with two  
handwheels which look identical except for the  
mounting holes as follows:  
1. On the front of the table saw slide the bushing  
(C) onto shaft (D) followed by the handwheel  
(A) with the larger mounting hole, making sure  
to line up the flat side in the hole with the flat  
side on the shaft.  
2. Fasten in place with lock knob (B).  
3. Slide the remaining handwheel (D) with the  
smaller mounting hole onto the shaft (F) on the  
right side of the table saw, lining up the flat side  
in the hole with the flat side on the shaft.  
Figure 6  
4. Secure with an M5 lock washer (E) and M5x12  
socket head cap screw (F).  
Extension Wings  
Referring to Figure 7:  
1. Attach the right extension wing (A) to the table  
(B) on the right side using four M8 hex cap  
screws (C) and four M8 lock washers (D).  
Hand-tighten only at this time.  
2. Repeat for the left side.  
Figure 7  
Rear Guide Rail  
Referring to Figure 8:  
Required Fastening Hardware:  
A – 1 ea – Rear Rail (Long)  
H – 1 ea – Rear Rail (Short)  
E – 6 ea – Hex Cap Screws (M8x20)  
F – 6 ea – Lock Washers (M8)  
G – 6 ea – Hex Nuts (M8)  
Required Tools:  
Two 12mm wrenches  
1. Place the long rail (A) against the back of the  
right extension (B) and table (C). Line up the  
mounting holes.  
2. Insert three hex cap screws (E) through the  
rail, extension and table.  
Figure 8  
3. Place lock washers (F) and hex nuts (G) on the  
threaded ends of the screws and hand-tighten  
only at this time.  
5. Insert three socket head cap screws (E)  
through the rail; extension and table.  
4. Place the short rail (H) against the back of the  
table (C) and left extension (D). Line up the  
mounting holes.  
6. Place lock washers (F) and hex nuts (G) on the  
threaded ends of the screws and hand-tighten  
only at this time.  
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Front Guide Rail  
Referring to Figure 9:  
Required Fastening Hardware (see also inset):  
A – 6 ea – Square Head Bolt (M8)  
B – 6 ea – Lock Washer (M8)  
C – 6 ea – Hex Nuts (M8)  
Required Tools:  
– 12mm wrench  
1. Place six square head bolts (A) through the  
mounting holes on the front of the left  
extension (F), table (G) and right extension (H).  
2. Place lock washers (B) and hex nuts (C) on the  
threaded ends of the bolts protruding through  
the extensions and table. Just start the hex  
nuts but do not tighten.  
3. Position all six bolts so that approximately 1/4"  
of thread is visible between the bolt heads and  
extensions/table (J).  
4. Slide the short rail (D) onto the front edge of  
the extension and table from left to right (K).  
The back edge of the rail should make contact  
with the front edge of the extension and table  
and the square head bolts should slide into the  
groove on the back side of the rail.  
5. In the same manner described in step 4, slide  
the long rail (E) onto the front edge of the  
extension and table from right to left (L).  
6. Slide the short and long rail sections together  
so they become one piece. The protruding pins  
from the short rail should insert into the  
corresponding openings in the long rail.  
Figure 9  
7. Position the entire rail assembly so the left end  
of the rail is about 0.75” in from the edge of the  
left extension.  
8. Hand-tighten only the hex nuts (C) that secure  
the front rail to the table.  
Support Rod  
Referring to Figure 10:  
1. Place the tenon end (A) of the support rod into  
the slot (B) of the front rail.  
2. Secure the tapped and threaded end (C) of the  
support rod to the rear rail (D) with the M6 flat  
washer (E) and M6 hex cap screw (F)  
provided.  
Figure 10  
14  
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Switch Bracket  
Referring to Figure 11:  
1. Insert two M6x12 pan head screws (A) through  
the back of the switch bracket mounting holes  
(B). Place M6 washers (C) and square nuts (D)  
on the threaded ends of the screws.  
2. Mount the switchbox (C) onto the rail (F) such  
that the square nuts (A) slide into the  
groove (E) on the lower back side of the rail.  
Tighten screws with a cross point screwdriver.  
Extension Wing Adjustment  
Referring to Figure 12:  
1. Level the left extension wing (B) to the saw  
table (C) by using a straight edge (A). Start by  
tightening the three screws (12mm wrench  
required) under the extension wing (B) that  
secures it to the table (C). Tighten these just  
enough to hold the wing in place but loose  
enough to change the wing height by tapping  
on it.  
Figure 11  
2. Use the straight edge (A) to level the inside  
edge of the extension wing (B) to the table (C).  
Tighten the three screws that hold the wings  
(B) to the table (C).  
3. Next bring the straight edge out to the highest  
point on the outside edge of the wing at the  
front (A) of the saw. You may have to grab the  
outside edge of the extension wing and pull up  
or push down to level. Once the highest point  
at the front of the saw is located and leveled,  
tighten the hardware holding the extension  
wing to the front rail.  
Figure 12  
4. Move the straight edge (D) to the rear of the  
same extension wing and repeat this process.  
5. Repeat steps 1 – 4 for the right extension wing.  
Blade Guard and Splitter  
Referring to Figure 13:  
1. Through the saw table opening on top, locate  
two hex nuts (A1) that secure two retaining  
plates (B) and loosen with a 10mm wrench.  
2. Slide the tab of the blade guard splitter (C)  
between the two retaining plates (B) and onto  
the threaded mounting studs (D).  
Note: The anti-kickback pawls (E) should be  
held back when performing this step.  
3. Tighten the hex nuts (A1) enough to hold the  
tab (C) in place but loose enough to allow for  
adjustment. You will need to install the blade  
before the final adjustment.  
Figure 13  
15  
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Installing/Replacing the Blade  
When installing or changing the  
saw blade, always disconnect the saw from the  
power source! Failure to comply cay cause  
serious injury!  
1. Using the handwheels, raise the blade arbor  
fully and lock the saw at zero degrees by  
tightening the lock knob in the middle of the  
hand wheel.  
Referring to Figure 14:  
2. Using the tools provided, remove the arbor  
nut (A) and outer flange (B). If replacing blade,  
remove the old blade.  
3. Place the blade (C) on the arbor shaft (E)  
making sure that the teeth point down at the  
front of the saw (note the blade orientation in  
Figure 14). Replace the flange (B) and arbor  
nut (A).  
4. Tighten the arbor nut (A).  
Aligning the Blade Guard and Splitter  
Referring to Figure 15:  
1. Raise the blade guard (A) away from the table  
and hold the anti-kick pawls (B) away from the  
table surface.  
Figure 14  
2. Place an accurate straight edge (C) against the  
saw blade (D) and splitter (E). For proper  
alignment, the blade and splitter should be  
perfectly in line with the straight-edge.  
If alignment is required:  
3. Move the straight-edge aside and through the  
opening (see inset) locate four hex nuts (F, G)  
and two retaining plates (H) that secure the  
splitter tab (J).  
4. Slightly loosen the hex nuts (F, G).  
5. To move the splitter (E) right or left, adjust all  
four nuts evenly to move the retaining plate  
and tab accordingly. To tilt the angle of the  
splitter to achieve alignment, adjust the two  
front hex nuts (F) or two rear hex nuts (G) only.  
6. When adjustment is complete, tighten the hex  
nuts (F, G).  
7. Check the alignment by repeating steps 1 and  
two. If necessary repeat steps 3–8 until proper  
alignment is achieved.  
Figure 15  
16  
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Table Insert  
Referring to Figure 16:  
1. Raise the blade guard assembly.  
2. Lower the blade completely.  
3. Place the table insert (A) into the opening with  
the notched end (B) towards the splitter (C).  
A clip underneath the notch secures the insert  
to the table at the rear; an M5 flat head screw  
(E) secures the insert at the front.  
4. Adjust the insert (A) flush with the table by  
turning four leveling setscrews (D) and using a  
straight edge (F). A 2.5mm hex wrench is  
required to adjust the setscrews.  
Figure 16  
Rip Fence  
Attaching the Rip Fence  
Referring to Figure 17:  
1. Raise the rip fence handle (A) as shown.  
2. Position the rip fence (B) over the table (C) as  
shown, holding up the front end while engaging  
the holding clamp (D) to the rear, then lowering  
the front end (E) onto the rail (F).  
3. Lower the handle (A) to clamp the fence to the  
table.  
Note: If the rip fence does not hold onto the rail  
tight enough when the handle is lowered,  
adjust the hex nut (G) with a 10mm socket.  
Calibrating the Rip Fence Scale  
1. Attach the rip fence to the table (as described  
in the previous section) to the right of the saw  
blade, but do not lower the handle to clamp the  
fence to the table.  
Figure 17  
2. Slide the fence against the saw blade.  
You will need to raise the blade guard and the  
anti-kick pawl to provide clearance for the  
fence.  
With the fence snug against the saw blade, clamp  
the fence in position by lowering the handle. The  
hairline on the indicator (A) should line up with 0"  
on the rail (C). If they do not line up:  
3. With a 12mm wrench, slightly loosen the six  
hex nuts that secure the front rail (F) to the  
table (C) and extension wings.  
4. Adjust the position of the front rail so the red  
hairline indicator (A, Fig. 17) on the fence scale  
lines up with 0" (B, Fig. 18) on the rail.  
Remember to keep the fence snug against the  
saw blade.  
Figure 18  
5. When alignment is complete, tighten the six  
hex nuts securing the front rail.  
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This fence is positioned by lifting up the lock handle  
(A, Fig. 19) and sliding to the desired location.  
"Fine-tuning" is accomplished by pushing the  
micro-adjust knob in (B, Fig. 19) and at the same  
time turning it (C, Fig. 19) until the exact position is  
read on the scale.  
Miter Gauge  
Operation  
Figure 19  
Referring to Figure 20:  
Operate the miter gauge by loosening the lock  
knob (A) and turning the miter body (B) to the  
desired angle.  
The pin (C) functions as an index stop. When  
pushed in, the body will stop at -45º, 90º or +45º  
when turned as one of three screws (D) located  
underneath the miter hits the pin.  
Calibration  
If a miter angle at the -45º, 90º or +45º is not  
correct, the index stops can be adjusted by turning  
one of three adjustment screws (D), then locking  
the hex nut.  
Note: Always make test cuts. Do not rely solely on  
miter gauge indicator marks.  
Figure 20  
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3. Grounded, cord-connected tools intended for  
use on a supply circuit having a nominal rating  
between 150 - 250 volts, inclusive:  
Grounding Instructions  
1. All Grounded, Cord-connected Tools:  
This tool is intended for use on a circuit that  
has an outlet that looks like the one illustrated in  
Sketch D. The tool has a grounding plug that  
looks like the plug illustrated in Sketch D. Make  
sure the tool is connected to an outlet having the  
same configuration as the plug. No adapter is  
available or should be used with this tool. If the  
tool must be reconnected for use on a different  
type of electric circuit, the reconnection should  
be made by qualified service personnel; and  
after reconnection, the tool should comply with  
all local codes and ordinances.  
In the event of a malfunction or breakdown,  
grounding provides a path of least resistance for  
electric current to reduce the risk of electric  
shock. This tool is equipped with an electric cord  
having an equipment-grounding conductor and a  
grounding plug. The plug must be plugged into a  
matching outlet that is properly installed and  
grounded in accordance with all local codes and  
ordinances.  
Do not modify the plug provided - if it will not fit  
the outlet, have the proper outlet installed by a  
qualified electrician.  
Improper connection of the equipment-  
grounding conductor can result in a risk of  
electric shock. The conductor with insulation  
having an outer surface that is green with or  
without yellow stripes is the equipment-  
grounding conductor. If repair or replacement of  
the electric cord or plug is necessary, do not  
connect the equipment-grounding conductor to a  
live terminal.  
Check with  
a
qualified  
electrician or service personnel if the  
grounding instructions are not completely  
understood, or if in doubt as to whether the  
tool is properly grounded. Failure to comply  
may cause serious injury or death!  
Figure 21  
Use only 3-wire extension cords that have 3-  
prong grounding plugs and 3-pole receptacles  
that accept the tool's plug.  
Electrical Connections  
The JWTS-10 table saw is rated at 115/230V  
and comes from the factory prewired at 115V.  
The table saw comes with a plug designed for  
use on a circuit with a grounded outlet that looks  
like the one pictured in A.  
Repair or replace damaged or worn cord  
immediately.  
2. Grounded, cord-connected tools intended for  
use on a supply circuit having a nominal rating  
less than 150 volts:  
To switch the motor for 230V operation, follow  
the wiring diagram found on the inside cover of  
the motor junction box. The plug on the end of  
the motor cord will have to be replaced with a  
plug that is rated 230V.  
This tool is intended for use on a circuit that has  
an outlet that looks like the one illustrated in  
Sketch A. B and C, may be used to connect this  
plug to a 2-pole receptacle as shown in Sketch  
B if a properly grounded outlet is not available.  
The temporary adapter should be used only until  
a properly grounded outlet can be installed by a  
qualified electrician. (This adapter is not  
permitted in Canada) The green-colored rigid  
ear, lug, and the like, extending from the adapter  
must be connected to a permanent ground such  
as a properly grounded outlet box.  
Before hooking up to the power source, be sure  
the switch is in the off position.  
Extension Cord Recommendations  
12 Gauge Cord  
10 Gauge Cord  
8 Gauge Cord  
0 – 25 feet  
0 – 50 feet  
0 – 100 feet  
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Adjustments  
Blade Raising and Tilt Mechanism  
Never try to force the tilting  
mechanism past the 45º or 90º stops! This may  
cause the blade to go out of alignment!  
Referring to Figure 22:  
To raise or lower the saw blade, loosen the lock  
knob (A) and turn the handwheel (B) on the front of  
the saw until the desired height is reached. Tighten  
the lock knob. The blade should be adjusted  
between 1/8" to 1/4" above the top surface of the  
material being cut.  
Figure 22  
To tilt the saw blade, turn the lock handle (C)  
counterclockwise to loosen, turn the handwheel (D)  
on the right side of the saw until the desired angle  
is obtained, then tighten the lock handle (C) by  
turning clockwise.  
Adjusting 45º and 90º Positive Stops  
1. Disconnect the saw from the power source.  
2. Raise the table saw blade to its maximum  
height using the handwheel.  
3. Set the blade at 90º to the table by turning the  
blade tilting handwheel counterclockwise  
(D, Fig. 22) as far as it will go. Do not force  
beyond stop.  
Figure 23  
4. Place a square (A, Fig. 23) on the table and  
check to see that the blade (B, Fig. 23) is at a  
90º angle to the table. Make sure that the  
square is not touching a blade tooth.  
If adjustment is required:  
5. Back out the 90º adjust setscrew (turn  
counterclockwise) one or two turns with a 4mm  
hex wrench (C, Fig. 23).  
6. Turn the blade tilting handwheel until the blade  
is exactly 90º.  
7. Tighten the 90º adjust setscrew until it stops,  
but do not force.  
Figure 24  
hex wrench (F, Fig. 24).  
8. Set the blade at 45º to the table by turning the  
blade tilting handwheel clockwise (D, Fig. 22)  
as far as it will go. Do not force beyond stop.  
11. Turn the blade tilting handwheel until the blade  
is exactly 45º.  
9. Place a square (D, Fig. 24) on the table and  
check to see that the blade (E, Fig. 24) is at a  
45º angle to the table. Make sure that the  
square is not touching a blade tooth.  
12. Tighten the 45º adjust setscrew until it stops,  
but do not force.  
Check to make sure that the pointer on the front of  
the saw properly indicates 45º or 0º (90º). If not,  
loosen screw and adjust until the pointer indicates  
properly  
If adjustment is required:  
10. Back out the 45º adjust setscrew (turn  
counterclockwise) one or two turns with a 4mm  
20  
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Operations  
Table Saws  
Familiarize yourself with the location and  
operation of all controls and adjustments and the  
use of accessories such as the miter gauge and  
rip fence.  
Kickbacks  
Serious injury can result from kickbacks which  
occur when a work piece binds on the saw blade  
or binds between the saw blade and rip fence or  
other fixed object. This binding can cause the  
work piece to lift up and be thrown toward the  
operator.  
Figure 25  
Dull, badly set, improper, or improperly filed  
cutting tools and cutting tools with gum or resin  
adhering to them can cause accidents. Never  
use a cracked saw blade. The use of a sharp,  
well maintained, and correct cutting tool for the  
operation will help to avoid injuries.  
Listed below are conditions, which can cause  
kickbacks:  
Confining the cutoff piece when crosscutting  
or ripping.  
Releasing the work piece before completing  
the operation or not pushing the work piece  
all the way past the saw blade.  
Support the work properly and hold it firmly  
against the gauge or fence. Use a push stick or  
push block when ripping short, narrow (6" width  
or less), or thin work. Use a push block or miter  
gauge holddown when dadoing or molding.  
Not using the splitter when ripping or not  
maintaining alignment of the splitter with the  
saw blade.  
For increased safety in crosscutting, use an  
auxiliary wood facing (Figure 26) attached to the  
miter gauge using the holes provided in the  
gauge.  
Using a dull saw blade.  
Not maintaining alignment of the rip fence so  
that it tends to angle toward rather than  
away from the saw blade front to back.  
Applying feed force when ripping to the  
cutoff (free) section of the work piece  
instead of the section between the saw  
blade and fence.  
Ripping wood that is twisted (not flat), or  
does not have a straight edge, or a twisted  
grain.  
To minimize or prevent injury from kickbacks:  
Avoid conditions listed above.  
Wear a safety face shield, goggles, or  
glasses.  
Do not use the miter gauge and rip fence in  
the same operation unless provision is made  
by use of a facing board on the fence so as  
to allow the cutoff section of the workpiece  
to come free before the next cut is started  
(See Figure 33).  
As the machine receives use, the operation  
of the anti-kickback pawls should be  
checked periodically (Figure 24). If the pawls  
do not stop the reverse motion of a  
workpiece, resharpen all the points.  
Figure 26  
Never use the fence as a length stop when  
crosscutting. Do not hold or touch the free end  
or cutoff section of a workpiece. On through-  
sawing operations, the cutoff section must NOT  
be confined.  
Always keep your hands out of the line of the  
saw blade and never reach back of the cutting  
blade with either hand to hold the workpiece.  
Bevel ripping cuts should always be made with  
the fence on the right side of the saw blade so  
that the blade tilts away from the fence and  
minimizes the possibility of the work binding and  
the resulting kickback.  
Where possible, keep your face and body  
out of line with potential kickbacks including  
when starting or stopping the machine.  
21  
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on the front rail, or by measuring the distance  
between the blade (B) and fence (A). Stand out  
of line with the saw blade and workpiece to  
avoid sawdust and splinters coming off the blade  
or a kickback, if one should occur.  
Rip Sawing  
Ripping is where the work piece is fed with the  
grain into the saw blade using the fence as a  
guide and a positioning device to ensure the  
desired width of cut (Figure 27).  
If the work piece does not have a straight edge,  
nail an auxiliary straight edged board on it to  
provide one against the fence. To cut properly,  
the board must make good contact with the  
table. If it is warped, turn the hollow side down.  
In ripping, use one hand to hold the board down  
against the fence or fixture, and the other to  
push it into the blade between the blade and the  
fence. If the workpiece is narrower than 6" or  
shorter than 12", use a push stick or push block  
to push it through between the fence and saw  
blade (Figure 29). Never push in a location such  
that the pushing hand is in line with the blade.  
Move the hand serving as a hold-down a safe  
distance from the blade as the cut nears  
completion. For very narrow ripping where a  
push stick cannot be used, use a push block or  
auxiliary fence. Always push the workpiece  
completely past the blade at the end of a cut to  
minimize the possibility of a kickback.  
Figure 27  
Before starting a ripping cut,  
be sure the fence is clamped securely and  
aligned properly.  
Never rip freehand or use the miter gauge in  
combination with the fence.  
Never rip workpieces shorter than the saw  
blade diameter.  
Never reach behind the blade with either  
hand to hold down or remove the cutoff  
piece with the saw blade rotating.  
Always use the blade guard, splitter and anti-  
kickback pawls. Make sure the splitter is  
properly aligned. When wood is cut along the  
grain, the kerf tends to close and bind on the  
blade and kickbacks can occur.  
Note: A caution decal is installed on the guard  
and splitter assembly warning of the hazard of  
misalignment.  
Figure 29  
Figure 28  
The rip fence (A, Fig. 28) should be set for the  
width of the cut (C, Fig. 28) by using the scale  
Figure 30  
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Crosscutting should never be done freehand nor  
should the fence be used as an end stop unless  
an auxiliary block is clamped to the front of the  
blade area such that the cutoff piece comes free  
of the block before cutting starts (Figure 33).  
When ripping long boards, use a support at the  
front of the table, such as a roller stand, and a  
support or "tailman" at the rear as shown in  
Figure 30.  
Never use the rip fence beyond the point where  
the carriage is flush with the end of the rails.  
Have the blade extend about 1/8" above the top  
of the workpiece. Exposing the blade above this  
point can be hazardous.  
Resawing  
Resawing is a ripping operation in which thick  
boards are cut into thinner ones. Narrow boards  
up to 3" can be resawed in one pass. Wider  
boards up to 6" must be resawed in two passes.  
In resawing wider boards, adjust the blade  
height so as to overlap the two cuts by 1/2" as  
shown in Figure 31. Too deep a first cut can  
result in binding and possible kickbacks on the  
second cut. Always use the same side of the  
board against the fence for both cuts.  
Figure 33  
Length stops should not be used on the free end  
of the workpiece in the cutoff area.  
Do not crosscut workpieces shorter than 6".  
Before starting a cut, be sure the miter gauge is  
securely clamped at the desired angle. Hold the  
workpiece firmly against the table and back  
against the miter gauge. Always use the saw  
guard and splitter and make sure the splitter is  
properly aligned.  
For 90 degree crosscutting, most operators  
prefer to use the left-hand miter gauge slot.  
When using it in this position, hold the workpiece  
against the gauge with the left hand and use the  
right hand to advance the workpiece. When  
using the right hand slot for miter and compound  
crosscutting so that the blade tilts away from the  
gauge, the hand positions are reversed.  
Figure 31  
Crosscutting  
When using the miter gauge, the workpiece  
must be held firmly and advanced smoothly at a  
slow rate. If the workpiece is not held firmly, it  
can vibrate causing it to bind on the blade and  
dull the saw teeth.  
Crosscutting is where the workpiece is fed cross  
grain into the saw blade using the miter gauge to  
support and position the workpiece (Figure 31).  
Figure 34  
Figure 32  
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To improve the effectiveness of the miter gauge  
in crosscutting, some users mount an auxiliary  
wooden extension face (with a glued-on strip of  
sandpaper) to the miter gauge as shown in  
Figure 34.  
same manner as ripping or crosscutting except  
the fence or miter gauge should be used on the  
right-hand side of the saw blade to provide  
added safety in avoiding a binding action  
between the saw blade and the table top. When  
beveling with the miter gauge, the workpiece  
must be held firmly to prevent creeping.  
Provide auxiliary support for any workpiece  
extending beyond the table top with a tendency  
to sag and lift up off the table.  
Stop rods can be used in the holes provided in  
the miter gauge for repetitive work of equal  
length. Do not use a stop rod on the free end of  
a workpiece. It should be used on the side of the  
miter gauge opposite the saw blade.  
Have the blade extend about 1/8" above the top  
of the workpiece. Exposing the blade above this  
point can be hazardous.  
Align-a-rip  
The yellow align-a-rip pad on the saw table is  
used for creating a mark that lines up the  
workpiece with the saw blade. After the first  
workpiece is cut with the miter gauge, turn the  
saw off and pull the miter gauge together with  
the workpiece back. The workpiece must be  
unmoved and still against the miter fence. The  
cut edge of the workpiece is pulled over the pad  
and the pad can be marked with a pencil  
(A, Fig. 35). Now, when cutting the next marked  
workpiece, the workpiece can be lined up with  
the line on the pad and cut.  
Figure 36  
Crosscut – Crosscuts made at an angle to the  
edge of the workpiece are called miters  
(Figure 37). Set the miter gauge at the required  
angle, lock the miter gauge, and make the cut  
the same as a normal crosscut except the  
workpiece must be held extra firmly to prevent  
creeping.  
Note: When making compound miters (with  
blade tilted) use the miter gauge in the right  
hand slot to provide more hand clearance and  
safety.  
Have the blade extend only 1/8" above the top of  
the workpiece. Exposing the blade above this  
point can be hazardous.  
Figure 37  
Figure 35  
Bevel and Miter Operations  
Bevel Cut – A bevel cut is a special type of  
operation where the saw blade is tilted at an  
angle less than 90 degrees to the table top  
(Figure 36). Operations are performed in the  
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Dado Cutting – Dadoing is cutting a wide  
groove into a workpiece or cutting a rabbet  
along the edge of a workpiece. A dado insert,  
shown in Figure 38, is necessary for this type of  
operation.  
Safety Devices  
Feather Board  
The feather board (Figure 39) should be made  
of straight grain hardwood approximately 1" thick  
and 4" to 8" wide depending on the size of the  
machine. The length is developed in accordance  
with intended use. Feather boards can be  
fastened to the table or rip fence by use of  
C-clamps. Alternatively, drilled and tapped holes  
in the table top allow the use of wing nuts and  
washers as a method of clamping. If this method  
of fastening is used, provide slots in the feather  
board for adjustment. (The illustration shows a  
method of attaching and use of the feather  
board as a vertical comb. The horizontal  
application is essentially the same except that  
the attachment is to the table top.)  
A dado insert (stock # 708098) designed to fit  
the JWTS-10 Table Saw can be ordered from  
your dealer or WMH Tool Group.  
Do not use the standard table  
insert for dadoing operations.  
Figure 38  
The process of cutting 1/8" to 13/16" grooves in  
workpieces is accomplished by the use of a  
stacked dado blade set or an adjustable type  
blade mounted on the saw arbor. By using  
various combinations of the stacked dado  
blades, or properly setting the dial on an  
adjustable blade, an accurate width dado can be  
made. This is very useful for shelving, making  
joints, tenoning, etc. The guard, splitter, and  
anti-kickback pawls supplied with the saw  
should be used for all cutting operations where  
they can be used. When performing operations  
where the guard can not be used, as in some  
dadoing  
operations,  
alternative  
safety  
precautions should be taken. These include  
push sticks, feather boards, filler pieces, fixtures,  
jigs and any other appropriate device that can  
be utilized to keep operator's hands away from  
the blade. Upon completion of the operation  
requiring removal of the guard, the entire guard  
assembly must be placed back on the machine  
in its proper working order.  
Figure 39  
Never use a dado head in a  
tilted position. Never operate the saw without  
the blade guard, splitter and anti-kickback  
pawls for operations where they can be  
used.  
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Filler Piece  
Push Stick & Push Block  
A filler piece (Figure 40) is necessary for narrow  
ripping and permits the blade guard to remain on  
the machine. It also provides space for the safe  
use of a push stick.  
The use of a push block or push stick provides  
an added level of safety for the operator.  
See the templates in Figures 41 and 42 for  
construction details, or purchase one from the  
JET, Performax and Powermatic Woodworking  
Machinery and Accessories catalog.  
Figure 41 – Push Block Template  
Figure 40 – Filler Piece  
Figure 42 – Push Stick Template  
26  
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Maintenance  
Always disconnect power to the machine before performing maintenance. Failure  
to do this may result in serious personal injury.  
Cleaning  
Lubrication  
Clean the JWTS-10 according to the schedule  
below to ensure maximum performance.  
Lubricate the areas indicated below every 12  
months.  
Note—The following maintenance schedule  
assumes the saw is being used every day.  
Lubricate blade angling trunnions with 6 or 7  
drops of light machine oil.  
Daily:  
Lubricate the blade height trunnion with 6 or  
7 drops of light machine oil.  
Wipe down the table surface and grooves  
with a rust preventive.  
Worm gears and threads should be  
lubricated with an automotive wheel bearing  
grease.  
Clean the pitch and resin from the saw  
blade.  
Check all adjustments after lubricating.  
Weekly:  
Clean the motor housing with compressed  
air.  
Wipe down the fence rails with a dry silicon  
lubricant.  
Miscellaneous  
Always be aware of the condition of your  
machine. Routinely check the condition of the  
following items and repair or replace as  
necessary:  
Mounting bolts  
Power switch  
Saw blade  
Blade guard  
27  
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Troubleshooting  
Symptom  
Possible Cause  
Correction  
Motor will not start  
Low voltage.  
Check power line for proper voltage.  
Open circuit in motor or loose  
connection.  
Inspect all lead connections on motor for  
loose or open connections.  
Motor will not start: fuses Short circuit in line cord or plug.  
or circuit breakers blow.  
Inspect cord or plug for damaged insulation  
and shorted wires.  
Short circuit in motor or loose  
connections.  
Inspect all connections on motor for loose or  
shorted terminals or worn insulation.  
Incorrect fuses of circuit breakers in  
power line.  
Install correct fuses or circuit breakers.  
Motor overheats.  
Motor overloaded.  
Reduce load on motor.  
Air circulation through the motor  
restricted.  
Clean out motor to provide normal air  
circulation.  
Motor stalls resulting in  
blown fuses or tripped  
circuit.  
Short circuit in motor or loose  
connections.  
Inspect connections on motor for loose or  
shorted terminals or worn insulation.  
Low voltage.  
Correct the low voltage conditions.  
Incorrect fuses of circuit breakers in  
power line.  
Install correct fuses or circuit breakers.  
Motor overloaded.  
Reduce load on motor.  
Feed workpiece slower.  
Machine slows when  
operating.  
Applying too much pressure to  
workpiece.  
Belts loose.  
Tighten belts.  
Loud, repetitious noise  
coming from machine.  
Pulley setscrews or keys are missing  
or loose.  
Inspect keys and setscrews. Replace or  
tighten if necessary.  
Motor fan is hitting the cover.  
Tighten fan or shim cover.  
V-belt is defective.  
Replace V-belt.  
Blade is not square with Blade is warped.  
the miter slot or fence is  
not square to the blade.  
Replace saw blade.  
Table top is not parallel to the blade.  
Adjust table parallel to the blade.  
Adjust fence parallel to the blade.  
Fence is not parallel to the blade.  
Fence hits the table top  
when sliding on the table.  
Front rail is bolted too low to the table. Raise the front rail.  
Rear rail is bolted too low on the table. Raise the rear rail.  
Blade does not reach 90 90 degree stop bolt is out of  
Adjust the 90 degree stop bolt.  
degrees.  
adjustment.  
Pointer bracket is hitting before the  
blade reaches 90 degrees.  
File down the right side of the pointer  
bracket until the blade can reach 90  
degrees.  
28  
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Parts  
JWTS-10 Table and Cabinet Parts List  
Index No. Part No.  
Description  
Size  
Qty  
1...............JWTS10-301........... Table................................................................. ...................................1  
2...............JWTS10-302........... Extension Wing, Left.......................................... ...................................1  
3...............JWTS10-303........... Extension Wing, Right........................................ ...................................1  
4...............JWTS10-304........... Guide Line Plate................................................ ...................................1  
5...............TS-2285121 ............ Flat Head Screw................................................ M5x12 ........................1  
6...............TS-1524051 ............ Set Screw.......................................................... M8x20 ........................2  
7...............TS-1522011 ............ Set Screw.......................................................... M5x5 ..........................4  
8...............JWTS10-308........... Table Insert ....................................................... ...................................1  
9...............TS-1490031 ............ Hex Cap Screw** ............................................... M8x20 ........................8  
10.............TS-2361081 ............ Lock Washer * ................................................... M8..............................8  
11.............JWTS10-311........... Cover................................................................. ...................................1  
12.............TS-1532032 ............ Pan Head Screw................................................ M4x10 ........................4  
13.............JWTS10-313........... Cabinet.............................................................. ...................................1  
14.............JWTS10-172........... External Tooth Lock Washer.............................. M8..............................3  
15.............TS-1490021 ............ Hex Cap Screw.................................................. M8x16 ........................3  
.................JWTS10-BG............ Blade Guard Assembly (#16 thru #26)................ ...................................1  
16.............JWTS10-316........... Warning Label ................................................... ...................................1  
17.............JWTS10-317........... Push Nut............................................................ ...................................4  
18.............JWTS10-318........... Blade Guard ...................................................... ...................................1  
19.............JWTS10-319........... Pin..................................................................... ...................................1  
20.............JWTS10-320........... Support Arm ...................................................... ...................................1  
21.............JWTS10-321........... Anti-Kickback Pawl ............................................ ...................................2  
22.............JWTS10-322........... Bushing ............................................................. ...................................2  
23.............JWTS10-323........... Spring Pin.......................................................... Ø4x20.........................1  
24.............JWTS10-324........... Pin..................................................................... ...................................1  
25.............JWTS10-325........... Splitter............................................................... ...................................1  
26.............JWTS10-326........... Spring................................................................ ...................................1  
.................JWTS10-MG ........... Miter Gauge Assembly (#27 thru #40)................ ...................................1  
27.............JWTS10-327........... Handle............................................................... ...................................1  
28.............TS-0680041 ............ Flat Washer....................................................... 3/8”.............................1  
29.............JWTS10-329........... Miter Gauge Body.............................................. ...................................1  
30.............TS-2284202 ............ Pan Head Screw................................................ M4x20 ........................3  
31.............TS-1540021 ............ Hex Nut ............................................................. M4..............................3  
32.............TS-1533032 ............ Pan Head Screw................................................ M5x10 ........................1  
33.............JWTS10-333........... Pointer............................................................... ...................................1  
34.............JWTS10-334........... Bracket.............................................................. ...................................1  
35.............JWTS10-335........... Stop Pin............................................................. ...................................1  
36.............JWTS10-336........... Screw................................................................ ...................................1  
37.............JWTS10-337........... Miter Bar............................................................ ...................................1  
38.............JWTS10-338........... Guide Washer.................................................... ...................................1  
39.............JWTS10-339........... Flat Head Screw................................................ M6x8 ..........................1  
40.............JWTS10-340........... Scale................................................................. ...................................1  
41.............JWL1442-118.......... Switch................................................................ ...................................1  
42.............JWTS10-342........... Switch Box......................................................... ...................................1  
43.............JWTS10-217........... Self Tapping Screw............................................ M4x8 ..........................3  
44.............JWTS10-344........... Power Cord ....................................................... ...................................1  
45.............JWTS10-242........... Square Nut *...................................................... ...................................2  
46.............TS-1550041 ............ Flat Washer *..................................................... M6..............................2  
47.............JWTS10-347........... Switch Box Plate................................................ ...................................1  
48.............TS-1534032 ............ Pan Head Screw * ............................................. M6x10 ........................2  
49.............JWTS10-349........... Cord Strain Relief .............................................. SB8R-3.......................2  
* * Refer to Note on page 32  
29  
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JWTS-10 Table and Cabinet Exploded View  
30  
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Motor and Trunnion Assembly Parts List  
Index No. Part No.  
Description  
Size  
Qty  
1...............VB-A31 ................... Belt.................................................................... A-31 ...........................1  
2...............JWTS10-102........... Belt.................................................................... 125J ...........................1  
3...............TS-2342102 ............ Nylon Insert Lock Nut......................................... M10-1.25P..................1  
4...............TS-1550071 ............ Flat Washer....................................................... M10............................1  
5...............JWTS10-105........... Pulley ................................................................ ...................................1  
6...............JWTS10-106........... Washer.............................................................. ...................................1  
7...............BB-6202VV ............. Ball Bearing....................................................... 6202-2NSE.................2  
8...............JWTS10-108........... Wave Washer.................................................... BWW-6202.................1  
9...............JWTS10-109........... Retaining Ring, External. ................................... STW-15......................2  
10.............JWTS10-110........... Pulley ................................................................ ...................................1  
11.............BB-6002VV ............. Ball Bearing....................................................... 6002-2NSE.................2  
12.............JWTS10-112........... Retaining Ring, External .................................... STW-17......................1  
13.............JWTS10-113........... Shaft.................................................................. ...................................1  
14.............JWTS10-114........... Bearing Arm ...................................................... ...................................1  
15.............JWTS10-115........... Arbor ................................................................. ...................................1  
16.............JWTS10-116........... Key.................................................................... 5x5x8..........................1  
17.............TS-1541041 ............ Nylon Insert Lock Nut......................................... M10............................1  
18.............TS-1550071 ............ Flat Washer....................................................... M10............................2  
19.............TS-1503091 ............ Socket Head Cap Screw.................................... M6x40 ........................2  
20.............TS-1491031 ............ Hex Cap Screw.................................................. M10x25 ......................1  
21.............TS-2361101 ............ Lock Washer...................................................... M10............................1  
22.............JWTS10-122........... Pin..................................................................... ...................................1  
23.............JWTS10-123........... Center Trunnion................................................. ...................................1  
24.............JWTS10-124........... Hex Flange Bolt................................................. M6x40 ........................1  
25.............JWTS10-125........... Spring................................................................ ...................................1  
26.............TS-1550041 ............ Flat Washer....................................................... M6..............................2  
27.............TS-1540041 ............ Hex Nut ............................................................. M6..............................2  
28.............TS-1541021 ............ Nylon Insert Lock Nut......................................... M6..............................4  
29.............JWTS10-129........... Plate.................................................................. ...................................2  
30.............TS-2210801 ............ Hex Cap Screw.................................................. M10x80 ......................1  
31.............JWTS10-131........... Blade................................................................. 10”x5/8”x28T ..............1  
32.............JWTS10-132........... Flange ............................................................... ...................................1  
33.............JWTS10-133........... Arbor Nut........................................................... 5/8”-12........................1  
34.............JWTS10-134........... Blade Dust Cover............................................... ...................................1  
35.............JWTS10-135........... Wing Screw ....................................................... M5x30 ........................4  
36.............990805.................... Self Tapping Screw............................................ M4x10 ........................2  
37.............JWTS10-137........... Dust Chute ........................................................ ...................................1  
38.............JWTS10-138........... E-Clip ................................................................ ETW-8........................1  
39.............JWTS10-139........... Bolt.................................................................... ...................................1  
40.............JWTS10-140........... Handle............................................................... ...................................1  
41.............JWTS10-141........... Spring................................................................ ...................................1  
42.............JWTS10-142........... Lock Washer...................................................... ...................................1  
43.............JWTS10-143........... Guide Shaft ....................................................... ...................................1  
44.............JWTS10-144........... Knob** ............................................................... ...................................1  
45.............JWTS10-145........... Handle Cap ....................................................... ...................................2  
46.............JWTS10-146........... Handle............................................................... ...................................2  
47.............JWTS10-147........... Shaft.................................................................. ...................................2  
48.............JWTS10-148........... Hand Wheel....................................................... ...................................1  
49.............JWTS10-149........... Bushing * ........................................................... ...................................1  
50.............TS-1502021 ............ Socket Head Cap Screw.................................... M5x10 ........................2  
51.............JWTS10-151........... Plate.................................................................. ...................................1  
52.............JWTS10-152........... E-Clip ................................................................ ETW-12......................2  
53.............JWTS10-153........... Shaft.................................................................. ...................................1  
54.............JWTS10-154........... O-Ring............................................................... P12.............................2  
* * Refer to Note on page 32  
31  
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Motor and Trunnion Assembly Parts List  
Index No. Part No.  
Description  
Size  
Qty  
55.............JWTS10-155........... Wave Washer.................................................... WW-16.......................1  
56.............TS-1532042 ............ Pan Head Screw................................................ M4x12 ........................2  
57.............JWTS10-157........... Scale................................................................. ...................................1  
58.............TS-1540031 ............ Hex Nut ............................................................. M5..............................2  
59.............JWTS10-159........... Collar................................................................. ...................................1  
60.............JWTS10-160........... Support Bracket................................................. ...................................1  
61.............TS-2284082 ............ Pan Head Screw................................................ M4x8 ..........................1  
62.............JWTS10-162........... Pointer............................................................... ...................................1  
63.............JWTS10-163........... Bracket.............................................................. ...................................1  
64.............TS-1550031 ............ Flat Washer....................................................... M5..............................2  
65.............TS-1533032 ............ Pan Head Screw................................................ M5x10 ........................4  
66.............990805.................... Self Tapping Screw............................................ M4x10 ........................4  
67.............JWTS10-167........... Shaft.................................................................. ...................................1  
68.............JWTS10-168........... Hand Wheel....................................................... ...................................1  
69.............TS-1551031 ............ Lock Washer *.................................................... M5..............................1  
70.............TS-1502031 ............ Socket Head Cap Screw *.................................. M5x12 ........................2  
71.............TS-1490041 ............ Hex Cap Screw.................................................. M8x25 ........................6  
72.............JWTS10-172........... External Tooth Lock Washer.............................. M8..............................6  
73.............JWTS10-173........... Front & Rear Trunnion ....................................... ...................................2  
74.............JWTS10-174........... Motor………………………………………….1-1/2HP, 1Ph, 115/230V.......1  
.................JWTS10-174MF...... Motor Fan (not shown)....................................... ...................................1  
.................JWTS10-174MFC.... Motor Fan Cover (not shown)............................. ...................................1  
.................JWTS10-174CS ...... Centrifugal Switch (not shown)........................... ...................................1  
.................JWTS10-174SCC.... Starting Capacitor Cover (not shown)................. ...................................1  
.................JWTS10-174RCC.... Running Capacitor Cover (not shown)................ ...................................1  
.................JWTS10-174SC ...... Starting Capacitor (not shown)........................... 200MFD, 250VAC.......1  
.................JWTS10-174RC...... Running Capacitor (not shown).......................... 30uF, 350VAC............1  
.................JWTS10-174JB....... Junction Box (not shown)................................... ...................................1  
.................JWTS10-174JBC .... Junction Box Cover (not shown)......................... ...................................1  
75.............JWTS10-175........... Pulley ................................................................ ...................................1  
76.............TS-1523041 ............ Set Screw.......................................................... M6x12 ........................2  
77.............JWTS10-177........... Key.................................................................... 5x5x22........................1  
78.............JWTS10-178........... Motor Wire......................................................... ...................................1  
79.............JWTS10-179........... Box Wrench*..................................................... ...................................1  
80.............JWTS10-180........... Blade Locking Wrench *..................................... ...................................1  
81.............JWTS10-181........... Motor Cord Clamp ............................................. ...................................1  
82.............JWTS10-182........... Pan Head Screw................................................ M4x15 ........................1  
83.............TS-1540021 ............ Hex Nut ............................................................. M4..............................1  
.................JWTS10-HP............ Hardware Package (not shown) ......................... .....................................  
* Note: Items indicated by an asterisk (*) are included in Hardware Package JWTS10-HP  
32  
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Motor and Trunnion Assembly Exploded View  
33  
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Fence and Rail Parts List  
Index No. Part No.  
Description  
Size  
Qty  
.................JWTS10-FA ............ Fence Assembly (#1 thru #39) ........................... ...................................1  
1...............JWTS10-201........... Handle Cap ....................................................... ...................................1  
2...............JWTS10-202........... Micro Adjustment Handle................................... ...................................1  
3...............JWTS10-203........... Spring................................................................ ...................................1  
4...............JWTS10-204........... Bushing ............................................................. ...................................1  
5...............JWTS10-205........... Pan Head Screw................................................ M5x8 ..........................2  
6...............JWTS10-206........... Bracket.............................................................. ...................................1  
7...............JWTS10-207........... Push Nut............................................................ ...................................1  
8...............JWTS10-208........... Rubber Wheel.................................................... ...................................1  
9...............TS-1533062 ............ Pan Head Screw................................................ M5x20 ........................1  
10.............JWTS10-210........... Shaft.................................................................. ...................................1  
11.............TS-1503051 ............ Socket Head Cap Screw.................................... M6x20 ........................2  
12.............JWTS10-212........... Bracket.............................................................. ...................................1  
13.............JWTS10-213........... Spring Pin.......................................................... Ø8x40.........................1  
14.............JWTS10-214........... Handle Cap ....................................................... ...................................1  
15.............JWTS10-215........... Handle............................................................... ...................................1  
16.............JWTS10-216........... Cam Block......................................................... ...................................1  
17.............JWTS10-217........... Self Tapping Screw............................................ M4x8 ..........................4  
18.............JWTS10-218........... Slide Block......................................................... ...................................2  
19.............JWTS10-219........... Block ................................................................. ...................................2  
20.............JWTS10-220........... Fence Body ....................................................... ...................................1  
21.............JWTS10-221........... Cursor ............................................................... ...................................2  
22.............TS-1550031 ............ Flat Washer....................................................... M5..............................2  
23.............JWTS10-205........... Pan Head Screw................................................ M5x8 ..........................2  
24.............TS-1503021 ............ Socket Head Cap Screw.................................... M6x10 ........................2  
25.............JWTS10-225........... Fence................................................................ ...................................1  
26.............JWTS10-226........... Rod ................................................................... ...................................1  
27.............JWTS10-227........... Plate.................................................................. ...................................1  
28.............TS-0680031 ............ Flat Washer....................................................... 5/16”...........................1  
29.............JWTS10-229........... Spring................................................................ ...................................1  
30.............JWTS10-230........... Rear Lock Block................................................. ...................................1  
31.............JWTS10-231........... Tightening Plate................................................. ...................................1  
32.............TS-1550021 ............ Flat Washer....................................................... M4..............................2  
33.............TS-1532032 ............ Pan Head Screw................................................ M4x10 ........................2  
34.............JWTS10-234........... Fence Rear Cover ............................................. ...................................1  
35.............TS-1540041 ............ Hex Nut ............................................................. M6..............................1  
36.............JWTS10-236........... Mod. Screw ....................................................... ...................................1  
37.............JWTS10-237........... Washer.............................................................. ...................................1  
38.............JWTS10-238........... Spring Pin.......................................................... Ø6x40.........................1  
39.............JWTS10-239........... Self Tapping Screw............................................ M4x16 ........................4  
40.............990805.................... Self Tapping Screw............................................ M4x10 ........................4  
41.............JWTS10-241........... Rail End Cover, Left........................................... ...................................1  
42.............JWTS10-242........... Square Nut ........................................................ M6..............................2  
43.............TS-1534032 ............ Screw................................................................ M6x10 ........................2  
44.............JWTS10-244........... Front Rail, Short................................................. ...................................1  
45.............JWTS10-245........... Adaptor Pin........................................................ ...................................2  
46.............JWTS10-246........... Front Rail, Long................................................. ...................................1  
47.............JWTS10-247........... Rail End Cover, Right ........................................ ...................................1  
48.............JWTS10-248........... Square Head Bolt**............................................ M8x20 ........................6  
49.............TS-2361081 ............ Lock Washer * ................................................... M8............................12  
50.............TS-1540061 ............ Hex Nut *........................................................... M8............................12  
51.............TS-1490031 ............ Hex Cap Screw * ............................................... M8x20 ........................6  
52.............JWTS10-252........... Rear Rail, Short................................................. ...................................1  
* * Refer to Note on page 32  
34  
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Fence and Rail Parts List  
Index No. Part No.  
Description  
Size  
Qty  
53.............JWTS10-253........... Rear Rail, Long.................................................. ...................................1  
54.............TS-1550041 ............ Flat Washer....................................................... M6..............................2  
55.............JWTS10-255........... Support Rod ...................................................... ...................................1  
56.............TS-1482021 ............ Hex Cap Screw.................................................. M6x12 ........................1  
57.............TS-1550041 ............ Flat Washer....................................................... M6..............................1  
Fence and Rail Exploded View  
35  
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Stand Assembly Parts List and Exploded View  
Index No. Part No.  
Description  
Size  
Qty  
1...............TS-1540061 ............ Hex Nut1** ......................................................... M8............................28  
2...............JWTS10-402........... Leg.................................................................... ...................................2  
3...............JWTS10-403........... Top Plate, Short................................................. ...................................2  
4...............JWTS10-404........... Support Plate, Short........................................... ...................................2  
5...............JWTS10-405........... Support Plate, Long........................................... ...................................2  
6...............JWTS10-406........... Top Plate, Long ................................................. ...................................2  
7...............JWTS10-407........... Pad **................................................................ ...................................2  
8...............TS-1550061 ............ Flat Washer ** ................................................... M8............................36  
9...............JWTS10-409........... Carriage Bolt **.................................................. M8x12 ......................24  
10.............TS-1490031 ............ Hex Cap Screw **.............................................. M8x20 ........................4  
11.............JWBS18-140........... JET Nameplate.................................................. ...................................1  
12.............JWTS10-412........... Caster Mount Leg, Rear..................................... ...................................1  
13.............JWTS10-413........... Caster Mount Leg, Front.................................... ...................................1  
14.............TS-0060111 ............ Hex Cap Screw **.............................................. 3/8"-16x2.5"................2  
15.............JWTS10-415........... Lock Knob **...................................................... ...................................2  
16.............JWTS10-416........... Wheel ** ............................................................ ...................................2  
17.............TS-0640091 ............ Nylon Insert Lock Nut **..................................... 3/8”-16........................2  
18.............TS-0561021 ............ Hex Nut **.......................................................... 5/16”-18......................4  
.................JWTS10-SHP.......... Hardware Package (not shown) ......................... .....................................  
1 ** Included in JWTS10-SHP Stand Hardware Package  
36  
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Wiring Diagram  
ELECTRICAL SCHEMATIC - 115V  
200MFD 250 VAC  
30MFD 350 VAC  
BLACK  
WHITE  
BLACK  
WHITE  
YELLOW  
BLACK  
WHITE  
RED  
GREEN  
GREEN  
ELECTRICAL SCHEMATIC - 230V  
200MFD 250 VAC  
30MFD 350 VAC  
BLACK  
BLACK  
YELLOW  
BLACK  
WHITE  
GREEN  
WHITE  
WHITE  
RED  
GREEN  
GROUND  
37  
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Ordering Replacement Parts  
To order parts or reach our service department, call 1-800-274-6848 between 7:30am and 5:30pm (CST),  
Monday through Friday. Having the Model Number and Serial Number of your machine available when  
you call will allow us to serve you quickly and accurately.  
38  
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Notes  
39  
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WMH Tool Group  
2420 Vantage Drive  
Elgin, Illinois 60124  
Phone: 800-274-6848  
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