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3-1.
OPERATING
PRECAUTIONS
The
operator
should
observe
the
following
|
precautions
when
operating the
HP
7914CT.
WARNING
The
subsystem
does
not
contain
operator-serviceable
parts.
To
prevent
electrical
shock,
refer
all
installation
and
service
activities to
service trained personnel.
CAUTION
Do
not
touch
the
tape.
Do
not
attempt
to
clean
the
tape or tape
guides
within
the
cartridge.
Do
not
attempt
to
remove
a
tape
cartridge
until
the
tape
cartridge
unloading sequence
has completed.
Do
not
use excessive force
on
the tape
Eject button.
It
will
operate only
if
the
tape
unloading
sequence
has
successfully
completed.
Do
not
start
up
or
shut
down
the
subsystem
when
the
system bus
is
in
an
active
state.
Do
not
connect
or
disconnect
the
HP-IB
cable(s)
when
the system bus
is
in
an
active
state.
Before
an
uncertified
tape
can
be
used
in
any
host -initiated
data
operations,
it
must
be
certified
by
the
host
computer.
Heed
all
WARNING
and
CAUTION
labels
affixed
to
the subsystem.
Avoid
cycling the
subsystem
power
on and
off
unnecessarily.
Only
service
trained personnel are qualified
to
unpack and
install
the subsystem.
|
Do
not clean the tape unit capstan or
head with
a cleaning
swab
other
than
the
one
listed
in
the
cleaning procedures.
When
not
in
use,
all
tape cartridges should be
removed from
the tape unit
and
stored
in
the
protective
plastic case.
If
tape
cartridges are
left
in
the tape
unit,
they
may
deform
the
rubber
capstan
and
may
collect excessive
amounts
of
dust
and
dirt.
Tape
cartridges
should not be
left
in excessively
warm,
dry, or
humid
areas, direct sunlight,
or
areas
where
magnetic
fields
are present
(e.
g.
motors, transformers,
etc.).
Tape
cartridges
should
not
be
operated
at
temperatures below
5°C
(41°F)
or
above
4
CPC
(!04°F)
or stored at
temperatures below
-40°C
(~45°F)
or
above
40°C
(1
1
3°F).
Nor
should they
be operated
in
humidity
levels
exceeding
20%
to
80%
with
a
maximum
wet
bulb
temperature
(non-condensing) not
to
exceed
26°C
(79°F).
Do
not
drop
tape cartridges
or subject
them
to
rough
handling.
To
protect data stored
on
the tape
cartridge,
turn
the
safe
arrow
in
the corner of the tape cartridge
to
SAFE.
3-2.
CONTROLS CONNECTORS
AND
INDICATORS
Figure
3-1
identifies
the
drive
controls,
connectors,
and
indicators.
3-3.
BUSY LIGHT
The
BUSY
light,
when
lit,
indicates that a
tape
onorotiAn
ir
-i
rs
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oil
pogxcoo.
3-1
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