EN
5
Operating and installation instructions
Installer information
Installation Preparation
• Loosen the motor unit by grasping it as shown in Figure
(A), prise off the motor unit by leaveraging against the cap
with your knuckles. Ensure that you have the motor unit in a
secure grip so you do not drop it when it loosens.
• Then loosen the wall frame by using a screwdriver pressing
the lock button as shown in Figure (B) then remove the
cover from the wall frame according to figure (C).
Installation
A.
B.
C
5 mm
Ø 110 mm
D.
New Installations
New installations require holes using a Ø110 mm hole saw
(Figure D).