.DO TSU
.MOUNT TAPE:/REELID:TSU/READ/REMARK:"BB-X140C-SB 7.04 DISTRIBUTION"
.RUN BACKUP
*TAPE TAPE:
*REWIND
*PROTECT 055
*RESTORE TSU704:[10,7,*,*]=DSKB:[10,7,*,*]*.*
*REWIND
*EXIT
.DISMOUNT TAPE: