 

6Ć12
             
       $   
$#          $$

            "
             $
      !         
     
            $

WARNING
Toavoid electricĆshock hazard and instrument damage, always
disconnect the CSA 803C from its power source before removing
or replacing FRUs. For sampling head removal or replacement,
switch the front panel ON/STANDBYswitch to STANDBY.