operation manual

 61
7           
    .
    
    HD 2570  HD 2572:
C
1         
      7
yy

    .
    HD 2574  D 2575:
C
2 A       ,
       

ÇÇ
.
    
C
4         
     
ØØ
 
 .
     
    HD 2572  HD 2574
C
1       .
     ,     
          
    .