320
315.4
15.2
1198
1140
296
6
326
6
268.3
81
260
ø150
900
1000
966
436
540
209
339
AIR UPPER EXIT
967
299
214,6
305
980
DRYWALL
DIMENSION CUT
550x980
900
1000
IEC
==
493-693
523-723
348
980
DRYWALL
DIMENSION CUT
550x980
23.5
198
DRYWALL
DIMENSION CUT
980
900
1000
APPROFONDIMENTI TECNICI TECHNICAL INFORMATIONS
R10
R
1
0
ø149
ø150
R
2
0
R20
IEC
R20
ø
1
4
9
R
2
0
R20
ø
1
4
9
ø150
=
=
UPPER EXIT
348
LATERAL EXIT
ø149
247
920
1414
378
348
426
967
1
0
0
0
1
2
5
350
2
6
.
7
3
3
1
5
7
0
m
i
n
8
0
0
-
m
a
x
1
1
1
5
4
6
1
1
0
0
3
0
2
1
4
5
3
3
9
3
6
7
2
6
0
9
5
.
3
1
0
9
3
0
0
4
4
0
2
2
0
A
S
P
M
I
N
7
9
0
M
A
X
1
2
1
0
F
I
L
T
M
I
N
8
7
0
M
A
X
1
2
1
0
2
2
0
=
=
3
0
0
1
2
8
1
5
6
1
6
0
8
8
.
8
3
5
0
2
6
5
4
0
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5
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y
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5
2
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3
1
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4
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5
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9
F
i
l
t
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r
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n
g
m
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0
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m
a
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1
2
5
0
D
u
c
t
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o
u
t
m
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n
8
4
0
-
m
a
x
1
1
7
0
5
7
0
5
4
0
9
6
3
9
0
5
4
0
5
4
0
3
2
0
5
5
0
5
7
0
6
7
.
4
1
9
1
2
5
.
5
6
1
8
9
5
8
8
1
4
5
7
9
.
3
1
8
0
6
0
2
9
0
1
8
5
4
8
0
1
1
1
5
6
2
2
1
5
1
.
9
8
0
6
8
0
8
0
6
8
0
1
5
.
5
1
0
9
G
o
o
d
t
o
K
n
o
w
341
GOOD TO KNOW
29
1140
15.2
62 540 29
296
6
6
326
268.3
12.7
348
74
544
967
134 223
348
222
598
=
=
199 218