0P08 INTERV REO
Cause: Intervention is required because a unit check occurred and the device is not ready for
operation, or a unit exception condition occurred for a 5425 used as an input device (possibly
due to a missing blank card following the /* card in your input on the 5425.)
System Action: The system waits for an operator response.
Programmer Action: If the problem persists, this is probably a hardware error. Instruct the
operator to execute a stand—aIone dump (see DOS/VS SADP) and have the
· log sheet
available for problem determination.
Operator Action: See Figure 4 at the beginning of this section. If a unit exception condition is
the cause put a PAUSE card into the reader and use the keyboard for the recommended
Used with Courtesy and Permission of International Business Machines, Inc.