finori GRA80A/018 Manual De Instrucciones página 7

E
1x
d
1
2x
a
d
a
=
a
c
165mm
ø28
f
4x
d
1
d
a
d
a
165mm
=
f
=
2
f
=
b
b
GRA80A/018
4,0x20
c
12x
d
c
a
a
a
1
d
d
c
b
b
- 7 -
3,5x12
6x
a
12x
b
a
1x
b
b
b
d
f
2
12x
d
c
b
b
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