3G#W    #     THIS MACRO TESTS WHETHER THE CURRENT JOB  
 3GSG    #     IS OF RCTP TYPE.  
 3H#6    #MAC           TESTRCTP 
 3HRQ          LDCT  0  #200 
 3J?B     MOD  ANDX  0  JMISC,%A 
 3JR2          BNZ   0  %B   
 3K=L    #NOR