Groove cutting procedures, Cutting depth adjustment procedure – Hitachi C 8FB2 User Manual

Page 20

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20

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(2) Setting to cut crown moldings at positions w and e in Fig. 28 (see Fig. 31):

q Turn the turntable to the left and set the Miter Angle as follows:

* For 45°type crown moldings: 35.3° ( mark)
* For 38°type crown moldings: 31.6° ( mark)

w Tilt the head to the left and set the Bevel Angle as follows:

* For 45°type crown moldings: 30° ( mark)
* For 38°type crown moldings: 33.9° ( mark)

e Position the crown molding so that the lower surface (B in Fig. 27) contacts the fence as in Fig. 32.

Fig. 29

Fig. 31

Fig. 30

Fig. 32

11. Groove cutting procedures

Fig. 33

Fig. 34

Grooves in the workpiece can be cut as indicated in Fig. 33 by adjusting the 8mm depth adjustment bolt.

Cutting depth adjustment procedure:

(1) Loosen the 8mm wing nut and turn the 8mm depth adjustment bolt by hand.

(2) Adjust to the desired cutting depth by setting the distance between the saw blade and the surface of

the base (see b in Fig. 33).

(3) The 8mm wing nut must be properly tightened after the adjustment has been completed.

NOTE:

When cutting a single groove at either end of the workpiece, remove the unneeded portion
with a chisel.

Fence

Table on Base

B

Table on Base

Fence

A

B

A

q

Bevel
Angle Scale

r

Fence

Base

Miter Angle Scale

Turntable

Bevel
Angle Scale

e

Base

Miter Angle Scale

Fence

w

Turntable

Head

Head

Bottom Line of
the Groove

Turntable

a

b

Cut grooves with saw blade

8mm
Wing Nut

8mm
Depth Adjustment Bolt

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