Ultra
Assembly, installation and operating instructions
20
6.3.2 Installation on a solid ceiling
1
2
3
4
5
6
7
8
9
10
A
B
Fig. 4: Ultra installation, solid ceiling
1
Solid ceiling
2
Rawlplug
3
Washer
4
M8 screw
5
Bracket
6
Intake crown
7
Corrugated-head screw M8 x
16
8
Torsion prevention mechanism
9
Ultra base plate
10 Louvre
A: by others
B: Scope of delivery
x: Maintain this gap to undertake any service work on
the intake crown! Make sure that the gap is not filled by
subsequent work on the ceiling, such as plastering, as it
would then be impossible to fit or remove the intake
crown!
Use all four fixing points!
