Bosch 3912 Operating/Safety Instructions Manual page 69

Crown Molding Angled to Table
and Fence
• The advantage to cutting in this position is that no bevel
setting is required. Cutting is done with 45° miter angle.
• Crown molding of up to 6-5/8" maximum width can be
cut on your saw.
Follow these instructions for cutting crown
molding angled to table and fence.
1. Position the molding so the bottom (part which is
installed against the wall) is against the fence. Make sure
the sliding fence is in place to provide maximum support
(see Sliding Fence for instructions).
NOTE: Crown Molding Support (accessory BB1203)
assists in holding crown molding in place during the
cutting operation. Refer to the accessory instruction
sheet for details. See page 74 for a complete accessory
list.
2. Set the miter angle using the chart below. Tighten the
miter lock knob (Figure 34).
3. Activate the switch. Lower the head assembly and make
your cut.
Saw Operations
FIG. 34
4.
5.
Chart 2: Crown Molding Angled to Table and Fence
69
Crown Molding
Angled Against
Fence
Sliding Fence
Crown Molding
Support
Wait until blade comes to a complete stop before
returning head assembly to the raised position and/or
removing workpiece.
ALWAYS TAKE A TEST CUT USING SCRAP TO
CONFIRM CORRECT ANGLES.
45º Miter