Hoffmann X-18 Operating And Maintenance Manual

Hoffmann X-18 Operating And Maintenance Manual

Manual dovetail routing machine

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© Hoffmann Machine Company, Inc.
H
OFFMANN
M
achine
Company, Inc.
1386 Drexel Road
Hoffmann Machine Company, Inc.
Phone: (828) 430 - 4510
Operating Manual X-18 Dovetail Routing Machine
- 1 -
Operating and Maintenance Manual
HOFFMANN X – 18
manual dovetail routing machine
Hoffmann Machine Company, Inc.
Valdese, NC 28690 – USA
Ph: (828) 430 - 4510
www.Hoffmann-USA.com
1386 Drexel Road
Fax: (828) 430 - 4620
www.Hoffmann-USA.com
Version: 05-2018
Valdese, NC 28690
e-mail: info@Hoffmann-USA.com

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Summary of Contents for Hoffmann X-18

  • Page 1 © Hoffmann Machine Company, Inc. Operating Manual X-18 Dovetail Routing Machine - 1 - Version: 05-2018 Operating and Maintenance Manual OFFMANN HOFFMANN X – 18 achine manual dovetail routing machine Company, Inc. Hoffmann Machine Company, Inc. 1386 Drexel Road Valdese, NC 28690 – USA Ph: (828) 430 - 4510 www.Hoffmann-USA.com...
  • Page 2: Safety And Warning Labels

    For your own safety, please take a moment to locate and read all warning labels before operating this machine. If a label has been removed, defaced or is illegible, please contact Hoffmann Machine Company, Inc. to request a free replacement.
  • Page 3: Safety Rules

    11. When interrupting work or upon leaving the area, machine must be switched off. Only trained and qualified personnel must be allowed to use machine. Only original Hoffmann replacement parts must be used to rebuild machine. Hoffmann Machine Company, Inc.
  • Page 4: Operator Training

    The Hoffmann Dovetail Routing Machine model X-18 is designed solely to process material for the Hoffmann Dovetail Joining System. This machine is to be used only to process material for Hoffmann Dovetail Keys, size W-0, W-1, W-2 and W-3. SE OF THIS MACHINE FOR ANY OTHER OPERATION IS DANGEROUS AND WILL VOID THE WARRANTY The manufacturer cannot be held liable if the machine is used for any operations other than outlined in this manual.
  • Page 5: Technical Data

    The risk of injury due to the inhalation of wood dust when operating the machine.  The potential risk of injury on the electrical parts of the machine.  6. Toolkit The machine is shipped with a Hoffmann toolkit, consisting of:  Hex key 2.5mm  Hex key 3.0mm ...
  • Page 6: Unpacking Inspection

    Replace damaged or worn power cords immediately. N EVER ATTEMPT TO REPAIR A DAMAGED POWER CORD 8.5 Compressed Air The Hoffmann X-18 Dovetail Routing Machine is not equipped with pneumatic operation. Hoffmann Machine Company, Inc. 1386 Drexel Road Valdese, NC 28690...
  • Page 7: Machine Operation

    © Hoffmann Machine Company, Inc. Operating Manual X-18 Dovetail Routing Machine - 7 - 9. Machine Operation 9.1 Standard 45-degree miters with one key per joint The machine is equipped with a routing height tape scale attached to the routing height adjustment rod.
  • Page 8 © Hoffmann Machine Company, Inc. Operating Manual X-18 Dovetail Routing Machine - 8 - 9.2 Step-by-Step Instructions for standard 45-degree miter joints (shown on MU-3D model) 1. Select proper Dovetail Keys for the material being joined by always using the longest Keys possible.
  • Page 9 © Hoffmann Machine Company, Inc. Operating Manual X-18 Dovetail Routing Machine - 9 - 9.3 Compound Miter Joints Moulding joined with a compound miter is machined almost like a standard, flat moulding. To achieve a tight and correctly aligned joint, the mitered face must be placed tight against the machine back fence and the moulding edge must rest against the black steel fence plate.
  • Page 10 (W1, W2, W3) and one large step machined in the opposite for W4 router bits (W-4 bits can only be used on MU-3 and larger machines, not on the X-18). Slide the square stop out of the fence rail and remove the locking lever, washer and square nut. Place the stop upside down on the table to use.
  • Page 11 © Hoffmann Machine Company, Inc. Operating Manual X-18 Dovetail Routing Machine - 11 - 10.1 Change of router bit LWAYS DISCONNECT THE ELECTRICAL POWER SUPPLY BEFORE ATTEMPTING ANY SERVICE MAINTENANCE OR REPAIR WORK Upper and lower locking lever Old chip breaker and mounting screw...
  • Page 12 © Hoffmann Machine Company, Inc. Operating Manual X-18 Dovetail Routing Machine - 12 - 11.2 Router Bit Fine Adjustment The operator can adjust the tightness of an assembled joint as well as the clamping force exerted by the key. LWAYS DISCONNECT THE ELECTRICAL POWER SUPPLY BEFORE ATTEMPTING ANY SERVICE MAINTENANCE OR REPAIR WORK Follow proper “Lock-Out / Tag-Out”...
  • Page 13 - 13 - 11.2. Router Bit Fine Adjustment - continued Hoffmann Dovetail Keys are designed to create permanent and reliable joints in a wide range of wood products. For optimum strength and reliability, it is important to adjust the router bits properly.
  • Page 14 Please visit our website www.hoffmann-usa.com for a wide variety of accessories for your X-18 dovetail routing machine. You will also find detailed information on all available Hoffmann Dovetail Keys and router bits. Hoffmann Machine Company, Inc. 1386 Drexel Road Valdese, NC 28690...
  • Page 15: Maintenance

     The cooling vents in the motor housing must be kept free from dust and debris.  Promptly replace damaged or worn router bits. Use only Original Hoffmann Dovetail Router Bits for best performance.  All fasteners, nuts and bolts should be checked periodically and re-tightened as necessary.
  • Page 16 © Hoffmann Machine Company, Inc. Operating Manual X-18 Dovetail Routing Machine - 16 - 15. X-18 machine details 7 / 8 / 9 12/13/14 17/18/19/20 51/52 30/31/32 Hoffmann Machine Company, Inc. 1386 Drexel Road Valdese, NC 28690 Phone: (828) 430 - 4510 Fax: (828) 430 - 4620 e-mail: info@Hoffmann-USA.com...
  • Page 17 © Hoffmann Machine Company, Inc. Operating Manual X-18 Dovetail Routing Machine - 17 - 15.1 X-18 machine details 44/45/46 42/43 47/48 37/38/39 49/50 Hoffmann Machine Company, Inc. 1386 Drexel Road Valdese, NC 28690 Phone: (828) 430 - 4510 Fax: (828) 430 - 4620 e-mail: info@Hoffmann-USA.com...
  • Page 18: Parts List

    © Hoffmann Machine Company, Inc. Operating Manual X-18 Dovetail Routing Machine - 18 - 16. Parts list Please always call Hoffmann Main Office at 866-248-0100 with any questions regarding parts and equipment repairs – we are here to help! Number Order Number...
  • Page 19 Operating Manual X-18 Dovetail Routing Machine - 19 - 17. Electric Schematic Note: All x-18 machines for the USA, Canada and Mexico are shipped for 115 Volt, single phase electrical power supply. 120 volt – single phase 50/60 Hz Hoffmann Machine Company, Inc.
  • Page 20 Operating Manual X-18 Dovetail Routing Machine - 20 - 18. Hoffmann Dovetail Keys NOTE: Longest Key Length for use with X-18 is 2 1/4” W-4 Keys cannot be processed on X-line machines. HOFFMANN Dovetail Keys, medium brown plastic polymer Order Number...
  • Page 21 Operating Manual X-18 Dovetail Routing Machine - 21 - 18. Hoffmann Dovetail Keys – continued NOTE: Longest Key Length for use with X-18 is 2 1/4” W-4 Keys cannot be processed on X-line machines. HOFFMANN Dovetail Keys, white plastic polymer W2 - 32mm 1,000 pcs.
  • Page 22 Part Number: W9000111 W-1 Hoffmann Dovetail Key Sample Case is a sturdy, securely latching plastic case with approx. 20 pieces each of all W-1 Dovetail Keys. Inside label clearly indicates each Key size with dimension and part number. Case contains approx.
  • Page 23 HOFFMANN Digital Multi Gauge Instead of using the steps in the square-stop (see page 16), the HOFFMANN Digital Multi Gauge can be used to set precise router bit projections on the machines. The digital read-out allows precise setting of router bits which is especially helpful in cases were a little less or more draw (or clamping force) is required.
  • Page 24: Troubleshooting

    11 Please contact Hoffmann Technical Support at any time with any questions, concerns or other issues. We are here to help you get the most out of your Hoffmann Dovetail Joining Machine. Toll-free: 866 – 248 – 0100 International: 001 –...
  • Page 25 SELLER MAKES NO OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. It is buyer’s sole responsibility to test, approve and authorize the use of the Hoffmann Dovetail Joining System and the Hoffmann Dovetail Keys or “Schwalbe” for any and all applications.
  • Page 26: Terms And Conditions Of Sale

    The terms and conditions contained herein apply to proposals made, and to purchase orders received, by HOFFMANN MACHINE COMPANY, INC. (hereinafter called “Seller”), and sets forth the entire agreement between the parties hereto, and supersedes all communication, representations or agreements, whether...
  • Page 27 © Hoffmann Machine Company, Inc. Operating Manual X-18 Dovetail Routing Machine - 27 - 22. Terms and Conditions of Sale (continued) 6. Warranty Adjustment Terms: (a) Adjustments will be limited to claims which are presented promptly after the product is found to be defective, and within the aforesaid warranty period.
  • Page 28 © Hoffmann Machine Company, Inc. Operating Manual X-18 Dovetail Routing Machine - 28 - 22. Terms and Conditions of Sale (continued) 12. Cancellations or Returns: Buyer shall not cancel any order nor return any equipment without first obtaining the written consent of Seller.

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