18 — Ma c h i n i s t ca l c ™ Pr o
(cont’d)
M
COUNT 3. &
rr
M+ - 135.
Using Memory Storage Keys (M1- M9)
In addition to the standard cumulative Memory (as previously
described), your calculator has nine independent Storage
Registers – M1 through M9 – that can be used to permanently
store single, noncumulative values. The following example
shows the use of M1 (
S 1
). To use M2 - M9, replace the
presses of the
1
key with presses of the corresponding
number key (
2
-
9
).
You can replace a value in one of these Memory registers by
storing a new value in place of the stored value.
FUNCTION KEYSTROKE
Store single value in M1
S1
Clear M1
0S1
Recall M1
r1
Store 175 into M1, recall the value, and then clear the value:
KEYSTROKE DISPLAY
175S1
MEM-1
$
175.
oO
0.
r1
MEM-1
$
175.
0S1
MEM-1
$
0.
PAPERLESS TAPE OPERATION
The Paperless Tape allows you to display and review the
last thirty entries of a regular math or basic dimensional
math sequence.
To access this mode after entering values, press
g =
. Then,
press
+
or
-
to scroll forward or backward through the entries.
KEYSTROKE DISPLAY
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