Leigh R9PLUS, Руководство пользователя

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17 17
B
A
A
B
A
Joint Fit Adjustment
R9
PLUS
ROUTER TABLE OPERATION
CHAPTER 5
The Leigh eBush
5-2
With the eBush turned to “10”
A
in the base the active
“diameter” is increased, allowing less side-to-side movement,
resulting in smaller sockets and larger pins. Turning the eBush to
“0”
B
allows more side-to-side router/bit movement and more
wood removal, producing larger sockets and smaller pins, and
thus a looser fit.
5-1
The Leigh eBush barrel is elliptical
A
, unlike plain
circular template guidebushes
B
. When rotated, the effective
diameter of the barrel changes, allowing fit adjustments as small
as .001"[0.025mm]. The e10 eBush is included with the R9
PLUS
.
5-3
Make a small scratch line or permanent ink mark on the
router table insert at the 12 o’clock and 6 o’clock position. This
will help you steer the template along and between the guide
surfaces. All settings for the eBush will be aligned to the scratch
or ink marks. The eBush will always be set on 5 as a starting point
for dovetails and box joints.
5-4
Adjust the eBush with the pin wrench. Markings on the
eBush indicate which way to turn it for a looser or tighter fit.
Note: Normal tolerances with bits, guide bushings and router runout will generally produce poor fitting joints. Leigh
elliptical guide bushings (e7 and e10) solve this problem.
Patents for all Leigh elliptical guide bushings: U.S. 8,256,475 UK GB2443974