Kathrein UFS 641si 20210158 Benutzerhandbuch

12

Place the two mounting pieces on your 
receiver as shown in Figures 1-3. During 
the process the following should be taken 
into account:
1.  Left (L) and Right (R) markings (see 

arrows Figure 2)

2.  The teeth on the underside of the 

mounting pieces must be inserted in 
the fi rst and last row of the ventilation 
slots on the top of the receiver (see 
arrows Figure 1)

Now hold the receiver, with the installation kit attached, at 
the installation location. Screw in the wood screws supplied 
through the smaller holes in the screw attachment area (4 x) 
(see Fig. 4). Wherever possible, use the wood screws supplied. 
If these are unsuitable, other screws of adequate size and 
strength can be used. Under no circumstances however 
use countersunk wood screws, since these can damage 
the attachment area (see Fig. 5).

Then screw all four screws fully home, so that the installation 
kit is no longer able to come free.

So as to prevent the receiver slipping or falling, the mounting kit can also be attached to the underside 
of the receiver. Assembly is the same as for suspended installation, except that the mounting kit is 
attached to the underside of the receiver.







Remove the wood screws supplied from their transport attachment on the top of the respective mounting 
piece (2 pieces).



Screw attachment
left  

right



↓

↓

↓

↓

↓

↓

↓

↓

↓

For subsequent disassembly it is suffi cient to undo all screws one turn each and 
to push the receiver to the right (suspended) or left (on top) to release it.