Calculated Industries Tradesman Calc 4400 - Using M+ and M- Keys; Using Memory Storage Registers (M1-M9)

Pocket RefeRence Guide — 19
Memory is semi-permanent, clearing
only when you do one of the following:
— turn off the calculator
— press
rr
— press
g*
(Clear All)
When Memory is recalled (
rM
),
consecutive presses of
M
will display
the calculated Average and total Count
of the accumulated values.
Using M+
KeYsTrOKe disPlaY
45M
M+ 45. &
25M
M+ 25. &
15gM
(M-) M- 15. &
rM
TTL 55. &
M
AVG 18.333333 &
M
CNT 3. &
rr
M+ 55.
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
(
gr1
). To use M2 - M9, replace the
presses of the
1
key with presses of
the corresponding number key (
2
-
9
).
(cont’d)