Sharp LC-20VA, Руководство оператора

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OPERATOR’S MANUAL
P 33 / 57
4. Convertion from vertical to horiziontal milling :
a. Use an open-mouth spanner to loosen the four nuts
（
E
）
.
b. Push the ram manually and the turret by 180 degrees until the zero position aligned at the
marking. Then, insert the taper pin
（
G
）
to secure the positioning. Lock up the four lock
nuts
（
E
）
.
c. Install the cutter shank arbor
（
F
）
and lock the upper taper shank by using draw bar
（
H
）
.
d. Inser the separating sleeve into the proper position and install the cutter shank arbor
bracket
（
I
1
）
.Then, repeat it for
（
I
2
）
.insert the remaining sleeves. Lock the nut
（
J
）
.
e. Lock tightly the upper nut
（
K
）
.
Note: Reverse the steps in the conversion from horizonmtal to vertical milling.
Fig.37
Fig.38