Siemens   Gigaset 2420 User Manual page 80

                 
,            /
         5  
3 1 #$
! (  I, ( J   
 
# (  I,  J   
 
/            I(  J
  
  ( /  !6    
+    5        5
$  !%
!!(0!*+6+!).  S         
     

     
!./+ '!<? !!(0!*+6+!)
       $         

     
<(*7+- <<  !!(0!*+6+!)
5 +  $4   $     5   
            $      
          ,   05 +  $4
,    05 $4 0  

     
+; 0<) !!(0!*+6+!)
     $      
!  !%
'            5  
    *         
         
5 ( /  !6 
         0     
     *      8 5 
     
     
*"
S        
S       
S     
8  5'