Hitachi P 20DA Instruction Manual And Safety Instructions page 21

2. Blade assembly:
CAUTION:
Prior to assembly, thoroughly wipe
off all swarf accumulated on the blade.
(1) Insert a turned portion of set plate (A)
attached to the blade into a groove on the
flat portion of the cutter block. (Fig. 19,
23)
Set the blade so that both sides of the
blade protrude from the width of the
cutter block by about 5/128" (1 mm) (Fig.
24)
(2) Place the blade holder on the completed
assembly, as shown in Fig. 25, and fasten
it with the three bolts. Ensure that the
bolts are securely tightened.
(3) Turn the cutter block over, and set the
opposite side in the same manner.
3. Adjustment of blade height:
(1) Loosen the 2 screws holding on the blade
and set plate (A).
(2) Press the turned surface of set plate (A) to
the wall surface b while adjusting the
blade edge to the wall surface a of the set
gauge. Then, tighten them with the 2
screws. (Fig. 17, 26)
Set Plate (A)
Groove
Fig. 23
5/128" (1mm) Blade
Fig. 24
Bolt
Fig. 25
Blade
(Resharpenable blade type)
Set Plate (A)
Turned
Surface
Fig. 26
English
Blade (Resharpenable
blade type)
5/128" (1mm)
Cutter
Block
Blade Holder
Wall
Surface a Set Gauge
Wall Surface b
21