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IBM 3741 Operator's Manual page 71

Data station
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Adding Records To A Data Set Already On A Disk
1.
Load a program if necessary. (See
How to Load a Program.)
2.
Insert a diskette (displays the sector 08 d<1ta set label).
3.
Set the AUTO REC ADV and AUTO DUP/SKIP switches
to OFF.
4.
Set the PROG NUM SH I FT switch to ALL CHAR.
Note:
When this switch is set to ALL CHAR, all upper
shift characters will
be
accepted in numeric fields.
5.
Press FUNCT SEL lower and SEARCH EOD.
6.
Press REC ADV (machine advances one record position
and goes to Enter mode).
7.
Press SEL PROG.
8.
Key in a 1, 2, 3, 4, 5, 6, 7, 8, 9, or A (program
storage area where your program is stored).
9.
Key in the first record from the source document.
Then set the AUTO REC ADV and AUTO DUP/SKIP
switches to ON.
10.
Press FUNCT SEL lower and RETURN TO INDEX
after entering all the records (machine returns to the
index track and displays the data set label).
11.
Wait for the machine to display X R in the status line;
then remove the diskette.
61

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