IBM 1800409-001A - Manual (Page 184)

displays in the message window, use the following procedure:
NOTE: Selecting End Job won’t end a job that is still receiving
data. Its only purpose is to provide an end-of-job indicator
for jobs that do not have one.
1. Press the Cancel key. The following message displays in the
message window:
CANCELLING JOB?
YES
2. Press the Next key. The following message displays:
CANCELLING JOB?
END JOB
3. Press the Select or Cancel key to confirm that jobs waiting for
input are ended.
Chapter 5
5 - 1 8 P r i n t M e d i a a n d D a i l y O p e r a t i o n s