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ilanaging
Galculator
Memory
The HP-275 has approximately 6,900 units (or "bytes")
of
memory
available
for your
use. Thble
A-1
describes
the memory requirements
of
stored
information. Non-Solver
variables
are
not listed,
since
mem-
ory is
allocated
to
them
elsewhere
in
calculator memory.
The HP-275 displays IHSUFFICIEHT
I'lEl,lORY
if
you attempt
an
operation that uses more calculator memory than
is currently
avail-
able.
If
you
see
this
message:
l.
Complete any arithmetic calculations you were doing
in
the cal-
culator
line
(press
EJ or
[ElR
l).
This frees the memory that was
being used
to
store each
of
the numbers and
operators.
2.
To
further
reduce the amount
of
occupied memory, you
can:
r
Rename
your STAI lists to shorter
names
(see
page 74), and
clear any lists you
no
longer need
(see
page
76).
I
Shorten or delete any
messages associated
with
appointments
(see
page
142).
r
Delete
any
Solver variables
you no longer need
(see
page
95).
I
Delete any equations you
no
longer need
(see
page
95).
194
A: Assistance, Batteries,
temory,
and Service
\
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