Saw Operations; Miter And Bevel Settings For Standard Crown Molding Cuts - Bosch 4410L Manual Del Usuario

Saw Operations

Crown Molding Laying Flat on Table
Notes: Position workpiece with its back flat on the
saw table.
Always place top edge of molding against fence
(Decorative edge is at the bottom of crown molding.)
• "Spring angle" refers to angle between wall and
crown molding.
• Cutting crown molding flat on the table can be done
either as a chop cut or a slide cut depending on the
width of the workpiece.
1. For 90° corner, set the bevel and miter angles
using Charts below. Tighten the miter lock knob
and the bevel lock lever.
2. Position molding on saw table. Clamp workpiece in
place using the quick clamp.
Use clamping position that does not
! WARNING
interfere with operation. Before
switching on, lower head assembly to make sure
clamp clears guard and head assembly.
3. Follow procedures for either chop cut or slide cut
(see page 26).
4. Wait until blade comes to a complete stop before
returning head assembly to the raised position
and/or removing workpiece.
NOTE: ALWAYS TAKE A TEST CUT USING
SCRAP TO CONFIRM CORRECT ANGLES.

Miter and Bevel Settings for Standard Crown Molding Cuts

Assumptions: Molding is milled consistently. Corner is exactly 90°.
Molding Spring Angle is 38 degrees
Inside Corner
Left end (A)
Use the left end of the cut
Right end (B)
Use the right end of the cut
Outside Corner
Left end (C)
Use the left end of the cut
Right end (D)
Use the right end of the cut
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(When Crown Molding is Lying Flat on Table)
Miter Bevel
(Table) (Tilt)
Setting Setting
(31.6) Right (33.9) Left
(31.6) Left (33.9) Right
(31.6) Left (33.9) Right
(31.6) Right (33.9) Left
32.
(continued)
Quick-Action
Clamp
33.9° Bevel
Figure: Crown Molding Laying Flat
Molding Spring Angle is 45 degrees
Inside Corner
Left end (A)
Use the left end of the cut
Right end (B)
Use the right end of the cut
Outside Corner
Left end (C)
Use the left end of the cut
Right end (D)
Use the right end of the cut
Crown
Molding
31.6° Miter
Miter Bevel
(Table) (Tilt)
Setting Setting
(35.3) Right (30.0) Left
(35.3) Left (30.0) Right
(35.3) Left (30.0) Right
(35.3) Right (30.0) Left