OUTREC IFTHEN and OVERLAY invalid syntax

I want to achieve below logic, which work in DFSORT, in MFJSORT. 

OUTREC IFTHEN=(WHEN=(1,9,CH,EQ,C'A00000000'),OVERLAY=(1:C'000000000'))

Getting error IFTHEN and OVERLAY are invalid syntax. This works irrespective of input files record length. How to achieve the same in MFJSORT.