IBM 3340 Disk Drive (cont'd)
Disable Read Only Function
1.
With the data module removed from the drive, return the
IBM
logo inset
to
its
origina,l
position (reverse 180°)
(e).
2.
The data module may now
be
loaded into the desired drive.
Note:
Do
not
attempt to enable or
disable
the Read Only function while the
data module rests in the drive shroud
recess.
Operating Hints
When
you take a 3340 drive offline and want
to
start it up again, press START STOP. The
drive cycles up. Then press the
ATIENTION button. ATIENTION must be used
to
signal
the system
that
the drive
is
ready.
Do
not
use Power-On
or
Power-Off switches
to
load
or
unload the data module, because
these switches are bypassed by the subsystem sequencing
controls during a subsystem
power-up
or
power-down operation. Power
is
turned on or removed by the subsystem
sequencing
controls.
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