Bosch 4405 - Manual (Page 29)

29.
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 33).
2. Position molding on saw table. Use the chart
below for correct position. Clamp workpiece in
place using the quick clamp.
NOTE: ALWAYS TAKE A TEST CUT USING
SCRAP TO CONFIRM CORRECT ANGLES.
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 24).
4. Wait until blade comes to a complete stop
before returning head assembly to the raised
position and/or removing workpiece.
Figure 33. Crown Molding Laying Flat
WARNING !
Workpiece
Clamp
31.6º Miter
Crown
Molding
33.9º
Bevel
CROWN MOLDING CUTS - CUTTING METHOD #1 - FLAT ON TABLE
MAX. SIZE: 10- 1 / 4 "
TYPE MITER BEVEL TYPE MITER BEVEL
OF (TABLE) (TILT) OF (TABLE) (TILT)
CUT SETTNING SETTING CUT SETTNING SETTING
INSIDE CORNER
RIGHT
OUTSIDE CORNER
RIGHT
LEFT SIDE 31.6º 33.9º LEFT SIDE 31.6º 33.9º
PLACE TOP EDGE OF PLACE BOTTOM EDGE OF
MOLDING AGAINST FENCE - SAVE LEFT END OF CUT MOLDING AGAINST FENCE - SAVE RIGHT END OF CUT
LEFT LEFT
RIGHT SIDE 31.6º 33.9º RIGHT SIDE 31.6º 33.9º
PLACE BOTTOM EDGE OF PLACE TOP EDGE OF
MOLDING AGAINST FENCE - SAVE LEFT END OF CUT MOLDING AGAINST FENCE - SAVE RIGHT END OF CUT
D B
C A
52º CEILING
OUTSIDE
CORNER
INSIDE
CORNER ANGLES OF U.S.
STANDARD MOLDING TABLE
38º
W
A
L
L
F
E
N
C
E
A B
C
D