Bosch 3915 - Manual (Page 28)

28.
Saw Operations
Crown Molding Laying Flat on Table
Follow these instructions for cutting crown
molding:
1. Set the bevel and miter angles using Chart 1
below. Tighten the miter lock knob and the
bevel lock handle (Figure 34).
2. Position molding on saw table. Use the chart
below for correct position. Clamp workpiece in
place using the quick clamp.
Use clamping position that does not
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 23).
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.
Figure 34. Crown Molding Laying Flat
0 5
40 35 30 25 20 15 10
45 50
5 10 15 20 25 30 35
31.6° Miter
Workpiece
Clamp
Crown
Molding
33.9° Bevel
Arbor Lock
Chart 1: Crown Molding, Miter and Bevel Settings
WARNING
!