For the competent person 3
0020253110_01 Operating and installation instructions
11
until the
Radio link signal strength
function appears in the display.
13. Go to the chosen installation site.
14. Close all doors behind you on the way
to the installation site.
15. If dashes (--) appear in the display
instead of the value and the back-
ground lighting is off, press one of the
selection buttons or turn the rotary
knob.
Conditions
: Background lighting is on, The display
shows dashes (--)
▶
Make sure that the power supply is
switched on.
Conditions
: Background lighting is on, The display
shows dashes (--), The reception strength is < 4
▶
Find an installation site for the remote
control that is within the reception
range.
Conditions
: Background lighting is on, The recep-
tion strength is
≥
4
▶
Mark the position on the wall where the
reception strength is sufficiently high.
Attaching the unit mounting
bracket to the wall
B
A
16. Remove the unit mounting bracket
from the remote control as shown in
the figure.
17. Remove the cover on the unit mount-
ing bracket as shown in the figure.
Ø6
!
18. Attach the unit mounting bracket in-
cluding cover as shown in the figure.
