Installation
12
Installation (example: installation
variant B)
Caution!
Use a non-slip, stable ladder.
Important information!
If the distance between the ceiling and the bottom edge
of the C-track is greater than 245 mm, extend the ceiling
suspension bracket with perforated strip steel.
11
X
5-
65 mm
min.
35 mm
X
11
X
5-
65 mm
min.
35 mm
X
• Finding the highest running point of the door (THP):
open the door and measure the closest distance (min. 35 mm)
between the top edge of the door and the ceiling.
The distance between the THP and the lower edge of the C-track
must be between 5 mm and 65 mm; the angle of the door arm
must be max. 30° (see graphic 21).
Important information!
Please observe that the distance may possibly be reduced
if a door handle is attached to the middle of the door.
The door must be able to run freely.
Important information!
If installing on the ceiling (D), space the drill holes 15 mm
apart if possible.
Reduced tilting angle of the mounting bracket.
S
30
30
15
15
D
12
½
½
½
½
½
½
VM
VM
VM
13
• The operator can be mounted on the header (S) or
on the ceiling (D).
• Measure the front of the centre of the door (VM) and
mark on the door and on the lintel or ceiling.
Caution!
Wear safety glasses when drilling! Take the thickness
of the wall or ceiling into consideration, especially with
regard to prefab concrete garages.
VM
74 mm 74 mm
10 mm 65 mm
THP
14
15
½
½
½
½
HM
HM
HM
15
• Mark points 74 mm to the right and left of the centre of the
door (VM) at the same height on the lintel or ceiling (see Fig. 11).
• Drill two holes (Ø 10 x max. 65 mm deep).
Make the holes
somewhat shallower in prefab concrete garages.
• Open the door. Transfer the mark from the centre of the door
to the ceiling (HM). Close the door.
2
S10
4 5 3 1
S10
4 5 3 1
B
A / C
16
• Insert anchor
fi
ttings (1). Lift the operator (2) at the front.
Tightly fasten header
fi
tting (3) at the front with two screws (4)
and U-washers (5).
• Lift up the operator (2).
Caution!
Always ensure that the operator is installed parallel
to the rails of the door.
Caution!
Wear safety glasses when drilling! Take the thickness
of the wall or ceiling into consideration, especially with
regard to prefab concrete garages.
B
600
0
1
17
B
1
HM
3
2
5
4
S10
18
11
12
13
14
15
16