Bosch 4212L - Manual (Page 16)

16.
Adjustments
(continued)
Disconnect plug from power source
before performing any assembly,
adjustment or repair to avoid possible injury.
Blade Square to Fence
1. Lower head assembly and engage head assem-
bly lock pin.
2. Set table at the 0° miter position and tighten miter
lock knob.
3. Place combination square against fence with ruler
of square paralel to blade. Ruler should contact
blade, but not blade teeth. If blade is not square
against ruler, follow the fence alignment proce-
dure. (Figure 1)
Fence Alignment
a. Remove both fences by loosen fence knob, slide
fence to full in position, and pull up on fence.
b. The head assembly should remain in lowered
position.
c. Loosen the four (4) hex bolts behind fence using
multi purpose wrench (Figure 2).
d. Adjust fence until blade and fence have full con-
tact with the square.
e. Tighten the four (4) hex bolts.
f. Re-attach sliding fence.
Fence
Blade
Combination
Square
Hex
Bolts
Hex
Bolts
Fence
Knob
Fence
Knob
WARNING !
Figure 1. Blade Square to Fence
Figure 2. Fence Adjustment