pyrexx PX-1C Operating Manual page 55

Note the following for locations in rooms
with slanted ceilings:
f Mount devices at least 0.5 m and at
a maximum of 1 m away from the
ceiling peak
4.3 Rooms with slanted and
horizontal ceilings
> 20°
Fig. 6 Straight mounting surface at least
1 m long and 1 m wide
Allowed
Not allowed
EN EN
> 1,00
1/2 1/2
Operating Manual: PX-1C - Smoke Alarm Device with Radio Link
Note the following for straight mounting
surface less than 1 m long and 1 m wide:
f Observe chapter „Rooms with
straight ceilings (slope angle < 20°)"
on page 53)
> 20°
Fig. 7 Straight mounting surface less
than 1 m long and 1 m wide
Allowed
Not allowed
Note the following for straight mounting
surface less than 1 m long and 1 m wide:
f Observe chapter „Rooms with
slanted ceilings (slope angle > 20°)"
on page 54)
< 1,00
55