Blade 45° To The Table - Bosch 4412 Operating/Safety Instructions Manual

Checking 45° Bevel Adjustment
1. Push head assembly down and push head assem-
bly lock pin to hold down head assembly.
2. Slide head assembly completely to the back and
tighten the rail lock knob
3. Rotate table to the 0° miter position
4. Pull up bevel lock lever to loosen.
5. Check position of bevel range selector knob, it
should be at the 0°- 45° position.
6. Tilt the saw assembly to the left counterclockwise.
Then rotate saw assembly to the right (clockwise).
Until you feel the stop in the 45° left position – This
is where the saw is currently set for the 45° left
bevel cut.
Combination
Square
Figure 7. Blade 45° To The Table
Use a head of combination square to check blade at
the 45° stop. Place the combination square head on
the table and press it's 45° surface against the blade.
If the blade does not contact the full length of the
square, (figure 5), follow the alignment procedure.
Adjustments
Blade 45° To The Table
Blade
Bevel Lock
Table
Lever
14.
Calibrating Blade at 45 degrees to the table
1. Lift bevel lock lever to release bevel lock.
2. Tilt saw head to 45 degree stop on left side.
3. Place combination square frame (remove ruler)
with 45 side against the blade. (See figure 7)
4. Place 10 mm open-end wrench on bolt head "F"
(Figure 8).
5. While rotating bolt "F", watch blade tilt movement
until it is aligned with the 45 degree surface on
combination square frame.
6. Check and adjust bevel pointers to 45 degrees on
each side of bevel scale.
7. Push down bevel lock lever before cutting.
Figure 8. Calibrating Blade at 45 degrees
to the table
F