User Manual

Interior wall corner
Exterior wall corner
Left Inside Right Inside
Left outside Right outside
Interior (INT) joint
Exterior (EXT) joint
The Crown King jig lets you cut perfectly mitered
interior (INT) and exterior (EXT) corner joints—
right out of the box—on 38, 45, or 52 degree
(spring angle) crown moldings. Moldings are cut
the way they look on the wall.
Positioning of insert for 38
◦
cuts.
Crown moldings may be installed
either-side up, however, the
spring angles will be different.
For a 45
◦
spring angle
Insert is not needed.
Markings on the insert
quickly help you to posi-
tion the insert for the
correct spring angle of
38 or 52 degrees.
38
◦
spring angle
52
◦
spring angle
To check molding angle before cutting, place molding
in jig; the wall face angle should be vertical and the
top (ceiling) angle horizontall. ). If the ceiling angle is
not horizontal, rotate or remove/insert yellow plastic
adapter until angle is correct.
Correct wall angle
5. JIG ALIGNMENT
Incorrect wall angle
Incorrect ceiling angle Correct ceiling angle
TOP markings
for LEFT side
cutting.
TOP markings
for RIGHT side
cutting.
Detail of left side jig positioning.
Detail of right side jig positioning.
Cutting sequences are simplified by guide marks
embossed on the jig top. All interior (INT) and
exterior (EXT) corner miters for left-side mold-
ings are made on the left side of the blade; cuts
to the right-side moldings are made on the right
side of the saw blade.
Positioning of insert for 52
◦
cuts.
4. INSERT POSITIONING
1. MEASURI
NG AND LAYOUT
Measure interior (INT) or exterior (EXT) corners.
Divide the angle in half and set the saw blade to
this number.
Position the jig and the molding on the miter saw
table with the jig against the saw fence as far
back from the saw blade as needed. Moldings
are hand-held for cutting.
2. BASICS OF CROWN MOLDING
3. CROWN KING PRODUCT OVERVIEW
TERMINOLOGY
Measuring
the interior
joint angle
Measuring
the exterior
joint angle.
Set the saw
at ½ of the
measured
angle
B. FABRICATING YOUR
CROWN MOLDING