Incra Ultra Lite Owner's Manual

Precision jig woodworking system

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OWNER'S MANUAL
Please read this Ownerʼs Manual before
use and keep it at hand for reference.
In the few years since its first appearance in
woodworking shops around the globe, Incra
Jig has quickly established itself as the finest
and most versatile woodworking system
available. At the top of its list of features has always
been its unparalleled positioning accuracy. As a fence
system, Incra Jigʼs amazing precision allows precise fence
placement to within a few thousandths of an inch, regardless of
your skill level. As a joint making machine, these same positioning
capabilities permit an endless variety of box joints and half blind, through
and sliding dovetails to be created. And with decorative joints like the exquisite
Incra Double Dovetail (described in the optional Incra Master Reference Guide
and Template Library ), Incra Jig makes the impossible quite possible.
Introducing the newest member of the Incra family: The Incra Jig Ultra Lite . With built-in micro
adjusting, velvet smooth tracking, and the Incra heritage of precision, your new Incra Jig Ultra Lite
combines some of the best features of its big brother, the Incra Jig Ultra, in a refined, more compact
unit perfect for the router table or drill press. The Ultra Lite carries on the tradition of performance and
accuracy youʼve come to expect from the Incra line of precision tools.
SAFETY
I Important safety instructions for using the Incra Jig Ultra Lite:
before using the Incra Jig Ultra Lite, read and follow all of the
instructions and safety information in this manual.
I When using Incra Jig Ultra Lite in conjunction with any other
tool, first read and follow all instructions and safety
information in that toolʼs ownerʼs manual.
I When Incra Jig Ultra Lite is mounted to a wooden base or
table surface, make sure that all six mounting screws are
securely tightened and the Incra Jig Ultra Lite is firmly held in
place.
I When using the Incra Jig Ultra Lite with a wooden base,
always make sure that the base is securely clamped,
screwed, or otherwise fastened to the work surface before
making a cut.
I Always turn off the power and make sure that the bit or blade
is fully stationary before moving the Incra Jig Ultra Lite to any
new setting.
CONTENTS
Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Applications/General Purpose Fence . . . . . . . . . . . . 5
Zeroing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Applications/Joint Maker . . . . . . . . . . . . . . . . . . . . . 6
Setting the router bit depth of cut . . . . . . . . . . . . . . 6
®
I Always keep both hands behind the fence when moving the
I Before making a cut, always make sure that the carriage
I When using the Incra Jig Ultra Lite with other tools, make sure
I Use appropriate safety devices. Keep hands clear of the bit
I Wear safety glasses, hearing protection, and a dust mask,
I Do not alter or modify the Incra Jig Ultra Lite in an attempt to
Variations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Adjustments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Trouble Shooting . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Parts and Optional Accessories . . . . . . . . . . . . . . . .16
TM
Precision
Woodworking System
Incra Jig Ultra Lite to any new setting.
clamp is fully engaged and the jig is securely locked in place.
that all safety guards and other safety equipment supplied by
the manufacturer of that tool are securely in place and
functional. Never let the Incra Jig Ultra Lite interfere with
another toolʼs safety equipment.
or blade. Always use a push stick, rubber soled push block,
or other safety devices to keep your hands safely away from
the cutting tool.
and follow all normal shop safety practices.
use it with non-Incra accessories.
Box joints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Half blind dovetails . . . . . . . . . . . . . . . . . . . . . . . . .11
From the
makers of
Incra Jig!

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Summary of Contents for Incra Ultra Lite

  • Page 1: Table Of Contents

    Incra Jig Ultra, in a refined, more compact unit perfect for the router table or drill press. The Ultra Lite carries on the tradition of performance and accuracy youʼve come to expect from the Incra line of precision tools.
  • Page 2: Setup

    #6-32 hex nuts. slide the #6 flat washer two nuts into the T-slot at the front of the Ultra Liteʼs base as shown in Fig. 1a. Align the cursor flush with edge of the base and tighten the mounting screws.
  • Page 3: Maintenance

    Place shim here if angle is greater than 90° Adjusting the fence angle After mounting the Incra Fence to your Ultra Lite, check the angle of the fence to the router table using a machinistʼs or carpenterʼs square. Sometimes, as a result Table 90°...
  • Page 4: Operation

    First: Push carriage Second: Press clamp up to lock clamp down to “unlock” The micro adjust feature of your new Incra Jig Ultra Lite allows for carriage back in place clamp all the way down and precise positioning of the fence to any location between the ⁄...
  • Page 5: Applications/General Purpose Fence

    Zeroing the fence to your bit which allows enough room to use the full range of your Incra Jig Ultra Lite. Now all you need to do is install a router bit and “zero” the fence to the bit. Third: Pull carriage clamp Fourth: Slide scale to read 0"...
  • Page 6: Applications/Joint Maker

    Joint making represents one of the most exciting applications for More Joinery Templates your new Incra Jig Ultra Lite. Just by applying a little technique to the accuracy of your Incra Jig, youʼll soon be able to add joinery for For even more variety, box and drawer making to your list of shop skills.
  • Page 7: Centering The Bit And Installing The Template

    Once you find the center, install the selected template and youʼll be ready to cut a perfect joint. The simple steps to follow should always be used when setting up your Incra Jig for joint making. Center of board Align board with bit aligned with ⁄...
  • Page 8 Use the Ultra Liteʼs micro adjuster to move the fence until there appears to be an equal gap on both sides of the router bit.
  • Page 9 Incra Jigʼs carriage. This must always be done with the your box about an inch to two longer than necessary. Clamp carriage still locked at the center position you just found.
  • Page 10: Box Joints

    Check the fit of your completed pieces. If the joint is too tight Backing board to or too loose, the problem is the router bit, not your Incra Jig. prevent splintering An oversized bit will create a loose fit, while an undersized bit will cut a tight joint.
  • Page 11: Half Blind Dovetails

    (described in the optional Incra Master complete depth of cut instructions Reference Guide and Template Library and in the Incra Jig Projects & Techniques book) quite easy to complete. Youʼll want to begin by cutting your stock to the FIG.
  • Page 12 You can use the " scale push block in your Ultra Lite as a reference so youʼll know how much you have widened the rabbet with each pass. FIG. 33a Now clamp the two tail boards to your Right Angle Rabbet width Fixture as shown in Fig.
  • Page 13: Variations

    Incra Master Reference Guide and Template Library , you were close but not quite perfect. Of course practice makes perfect, but there is another method...
  • Page 14: Adjustments

    Now slot. See Fig. 43. Your hardware pack for the Ultra Lite position the carriage in the base so that when the carriage ⁄...
  • Page 15: Trouble Shooting

    Remove the scale and clean with paste wax or preferably, Top-Cote template is difficult (available from your Incra dealer). CAUTION: DO NOT allow wet to slide in scale slot. Top-Cote to come into contact with LEXAN scale or templates, or any other plastic material.
  • Page 16: Parts And Optional Accessories

    LIFETIME WARRANTY ON POSITIONING RACKS If an Incra positioning rack in this tool becomes damaged for ANY reason, Taylor Design Group will replace it free of charge for as long as you own your tool. Return the damaged rack, postage prepaid, and allow 1 to 2 weeks for delivery.

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