Adjustments; Checking 0° Bevel Adjustment - Bosch 4410L Operating/Safety Instructions Manual

Adjustments
Disconnect plug from power source
before performing any assembly,
adjustment or repair to avoid possible injury.
NOTE: Your miter saw was completely adjusted at
the factory. However, during shipment, slight mis-
alignment may have occurred. Check the following
settings and adjust if necessary prior to using this
miter saw.
Checking 0° Bevel
Adjustment
1. Lower head assembly and engage head assembly
lock pin.
2. Slide head assembly completely to the back and
tighten the rail lock knob.
3. Rotate table to 0 ° miter position
4. Pull up bevel lock lever to unlock bevel.
5. Check position of bevel range selector knob, it
should be at the 0o-45 ° position.
6. -lilt the saw assembly to the left, then rotate saw
assembly to the right until you feel the stop in the
vertical position. This is where the saw is currently
set for the 0° bevel cut.
Use a combination square to check blade square-
ness to the table. Place the square on the table and
press it against the blade. If the blade does not
contact the full length of the square, (figure 1), fol-
low the calibrating procedure.
Calibrating Blade at 0 °
(90 ° to the table)
NOTE: Calibrating the bevel setting also automatical-
ly calibrates the 33.9 ° stops.
1. Remove rear cover to expose bolts.
2. Lift bevel lock lever to release bevel lock.
3. Loosen bolt heads "A" and "B" with lOmm open-
end wrench at least one full turn (Figure 2).
4. Place 4mm Allen wrench bit onto multi-purpose
tool and loosen setscrew "D" at least 3 full turns
(Figure 2).
C
D
E
Figure 2. Calibrating Blade at 0 degrees
(90 ° to the table)
Table
5. Place combination square on table and against
blade. (See figure 1)
6. While rotating bolt head "C', watch the saw blade
tilt until it is aligned with the combination square.
7. Tighten setscrew "D'.
8. Tighten lOmm bolt heads "A" & "B"
9. Check and adjust bevel pointers to 0 degrees on
each side of bevel scale.
10. Push down bevel lock lever until you feel the
lever snap into the locked position.
Combination Bevel Lock
Square Lever
Figure 1. Blade Square to Table
13.