Operation Manual

166
  
    .
    
    
    
    
 .  
   
   
  . 
  
     
.  1\5   

 
  
! 
   
    
  (  )
  .  4\5
    
    
.  3/5 
   
     
! 
    
     
    
    
.    
   
  
    
 
.  
    
-10    
    15
 
 
.   
   
.  
   
   
.  
    
    
     
.  
  
    
     
.

  
   
 
  
   
. 
     
!   
   
   8 