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Operating Instructions and Parts Manual
Tenoning Jig
Model: JTG-10Q
WMH TOOL GROUP
2420 Vantage Drive
Elgin, Illinois 60123 Part No. M-708295
Ph.: 800-274-6848 Revision A 10/04
www.wmhtoolgroup.com Copyright © WMH Tool Group
This manual has been prepared for the owner and operators of a JTG-10Q Tenoning Jig. Its purpose,
aside from machine operation, is to promote safety through the use of accepted correct operating and
maintenance procedures. Completely read the safety and maintenance instructions before operating or
servicing the machine. To obtain maximum life and efficiency from your JET/Powermatic Tenoning Jig,
and to aid in using the machine safely, read this manual thoroughly and follow instructions carefully.
Warranty
WMH Tool Group warrants every product it sells. If one of our tools needs service or repair, one of our
Authorized Repair Stations located throughout the United States can give you quick service.
In most cases, any one of these WMH Tool Group Repair Stations can authorize warranty repair, assist
you in obtaining parts, or perform routine maintenance and major repair on your JET, Performax, Wilton,
or Powermatic tools.
For the name of an Authorized Repair Station in your area, please call 1-800-274-6848, or visit
www.wmhtoolgroup.com
More Information
WMH Tool Group is consistently adding new products to the line. For complete, up-to-date product
information, check with your local WMH Tool Group distributor, or visit www.wmhtoolgroup.com
WMH Tool Group Warranty
WMH Tool Group (including JET, Wilton and Powermatic brands) makes every effort to assure that its
products meet high quality and durability standards and warrants to the original retail consumer/purchaser
of our products that each product be free from defects in materials and workmanship as follow: 1 YEAR
LIMITED WARRANTY ON ALL PRODUCTS UNLESS SPECIFIED OTHERWISE. This Warranty does
not apply to defects due directly or indirectly to misuse, abuse, negligence or accidents, normal wear-andtear, repair or alterations outside our facilities, or to a lack of maintenance.
WMH TOOL GROUP LIMITS ALL IMPLIED WARRANTIES TO THE PERIOD SPECIFIED ABOVE,
FROM THE DATE THE PRODUCT WAS PURCHASED AT RETAIL. EXCEPT AS STATED HEREIN,
ANY IMPLIED WARRANTIES OR MERCHANTIBILITY AND FITNESS ARE EXCLUDED. SOME
STATES DO NOT ALLOW LIMITATIONS ON HOW LONG THE IMPLIED WARRANTY LASTS, SO THE
ABOVE LIMITATION MAY NOT APPLY TO YOU. WMH TOOL GROUP SHALL IN NO EVENT BE
LIABLE FOR DEATH, INJURIES TO PERSONS OR PROPERTY, OR FOR INCIDENTAL,
CONTINGENT, SPECIAL, OR CONSEQUENTIAL DAMAGES ARISING FROM THE USE OF OUR
PRODUCTS. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL
OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATION OR EXCLUSION MAY NOT APPLY
TO YOU.
To take advantage of this warranty, the product or part must be returned for examination, postage
prepaid, to an Authorized Repair Station designated by our office. Proof of purchase date and an
explanation of the complaint must accompany the merchandise. If our inspection discloses a defect, we
will either repair or replace the product, or refund the purchase price if we cannot readily and quickly
provide a repair or replacement, if you are willing to accept a refund. We will return repaired product or
replacement at WMH Tool Group’s expense, but if it is determined there is no defect, or that the defect
resulted from causes not within the scope of WMH Tool Group’s warranty, then the user must bear the
cost of storing and returning the product. This warranty gives you specific legal rights; you may also have
other rights, which vary from state to state.
WMH Tool Group sells through distributors only. WMH Tool Group reserve the right to effect at any time,
without prior notice, those alterations to parts, fittings, and accessory equipment, which they may deem
necessary for any reason whatsoever.
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Table of Contents
Warranty........................................................................................................................................................ 2
Warnings .......................................................................................................................................................4
Shipping Contents.........................................................................................................................................6
Box Contents ............................................................................................................................................. 6
Required Tools .......................................................................................................................................... 6
Assembly....................................................................................................................................................... 7
Alignment ......................................................................................................................................................7
Operation.......................................................................................................................................................9
Angle Tenons ..............................................................................................................................................10
Parts ............................................................................................................................................................ 10
Replacement Parts .................................................................................................................................. 10
Parts List.................................................................................................................................................. 11
Exploded View.........................................................................................................................................12
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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Warnings
1. Read and understand the entire owners manual before attempting assembly or operation.
2. Read and understand the warnings in this manual. Failure to comply with all of these warnings may
cause serious injury.
3. The table saw and tenoning jig 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 or
tenoning jig, do not use until proper training and knowledge have been obtained.
4. Do not use the tenoning jig 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.
5. Always wear approved safety glasses/face shields while using this tenoning jig. Everyday eyeglasses
only have impact resistant lenses; they are not safety glasses.
6. Before operating the tenoning jig, 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.
7. Wear ear protectors (plugs or muffs) during extended periods of machine operation.
8. 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.
9. 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.
10. Do not operate this jig while tired or under the influence of drugs, alcohol or any medication.
11. Make certain the table saw or shaper switch is in the OFF position before attaching the tenoning jig.
12. Make certain the machine is properly grounded.
13. Make all machine adjustments or maintenance with the machine unplugged from the power source.
14. 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.
15. 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.
16. Make sure the table saw or shaper is firmly secured to the floor or bench before use.
17. 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.
18. Provide for adequate space surrounding work area and non-glare, overhead lighting.
19. Keep the floor around the machine clean and free of scrap material, oil and grease.
20. Keep visitors a safe distance from the work area. Keep children away.
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