Installation
[M2001452_0] - EN / 22.06.12
Page 14 of 20
Subject to change without notice
Measure and pencil in
the feedthrough.
Predrill the feedthrough
with a
10 mm drill bit.
Drill the feedthrough to
its full width with a
20 mm drill bit.
3.7
Attaching and centring the top rail
)
NOTE
Check
every position in which the external venetian
blind with auxiliary motor and battery-operated
emergency retraction set is mounted to ensure that
the right
top rail brackets
(for the emergency ret-
raction set) were installed (see Fig. 5).
d
d
2
0
0
0
0
3
2
1
8
1
1 Top rail
3
Screw DIN 7985
M 5 x 16
2 Top rail bracket
4
Screw DIN 7985
M 4 x 10
Fig. 5:
Attaching the top rail to the top rail brackets
WARNING
Risk of injury from falling blind!
Do not release the external venetian blind
until the top rail brackets have been
closed.
Lower the external venetian blind with the program-
ming cable by approx. 600 mm.
Attach the top rail (1) to the top rail brackets (2). The
order number on the top rail must face the facade.
Close the top rail brackets (2).
Centre the top rail (1) between the top rail brackets
(2) as shown in Fig. 4.
3.8
Securing the top rail
d
d
2
0
0
0
0
3
2
1
8
2
1
Screw DIN 7985
M 5 x 16
Fig. 6:
Securing the top rail
Tighten the screws (1).
Raise the external venetian blind to the upper limit
position.
