User Manual ...

:    2-EXT        
  .    2-EXT        .
 ١٠-١   
1   .
2      1-LINE     .
٢.       1-LINE    
   
      .
٣.     .
  "        "
               
 1-LINE     .
1   .
2      1-LINE     .
               .
             ) .  
       .(     

   .
١٢٥  ١٠   ARWW