CL_ABAP_CHAR_UTILITIES=>cr_lf - how to achieve just 'CR'?

I have a Program that downloads a file using TRANSFER statement.  When I use the method,

  CL_ABAP_CHAR_UTILITIES=>cr_lf, it writes  "CR LF" at the end of the file when viewed in notepad.  Is there a way or any field in the method that I can use for having just "CR" at the end of each line of the file?

Here is part of the code...

      DATA: BEGIN OF TREC,
       STRING(299),
       CARRIAGE_RETURN(1) TYPE c,
      END OF TREC.

      LOOP AT TEMPTEST INTO TEMPTEST.
      MOVE TEMPTEST-FLD001 TO TREC-STRING+0(1).
      MOVE TEMPTEST-FLD002 TO TREC-STRING+1(3).
      MOVE TEMPTEST-FLD003 TO TREC-STRING+4(2).
      MOVE TEMPTEST-FLD004 TO TREC-STRING+6(10).
      MOVE TEMPTEST-FLD005 TO TREC-STRING+16(1).
      MOVE TEMPTEST-FLD006 TO TREC-STRING+17(1).
      MOVE TEMPTEST-FLD007 TO TREC-STRING+18(1).
      MOVE TEMPTEST-FLD008 TO TREC-STRING+19(1).
      MOVE TEMPTEST-FLD009 TO TREC-STRING+20(10).
      MOVE TEMPTEST-FLD010 TO TREC-STRING+30(10).
      MOVE TEMPTEST-FLD011 TO TREC-STRING+40(6).
      MOVE TEMPTEST-FLD012 TO TREC-STRING+46(35).
      MOVE TEMPTEST-FLD013 TO TREC-STRING+81(21).
      MOVE TEMPTEST-FLD014 TO TREC-STRING+100(198).
      MOVE CL_ABAP_CHAR_UTILITIES=>cr_lf TO TREC-CARRIAGE_RETURN.
      TRANSFER TREC TO PI_A_FILENAME LENGTH 300 NO END OF LINE.
    ENDLOOP.

Thanks!