Calculated Industries 4065 v3.0 User Manual
Page 11

10 — C
ONSTRUCTION
M
ASTER
®
P
RO
/ T
RIG
/ D
ESKTOP
Recall
®
Key
The
®
key is used to recall or review stored values (e.g.,
® p
to recall a previously entered pitch value). It is also used in reviewing
stored settings, or in Paperless Tape and Memory operation (see
below).
® =
(Paperless) Tape — Accesses the paperless tape
mode (see “Paperless Tape” page 35), which keeps
track of your past 20 entries. Useful for checking
strings of numbers.
® ®
Clear M+ — Displays and clears M+.
® µ
Recall M+ — Displays value stored in M+.
® 1
–
3
Recall (M1) through (M3) — Recalls the value
stored in M1, M2, or M3.
Dimensional Measurement Unit Keys
The following keys are used for entering units of measure, with ease
and accuracy:
y
Yards — Enters or converts to yards.
f
Enters or converts to
feet. Also used with the
i
and
/
keys for entering feet-inch values (e.g.,
6
f 9 i 1 / 2
).
Note: Repeated presses of
f
after
Ç
toggle between feet-
inches and decimal feet (e.g.,
6 f 9 i 1 / 2 Ç f
=
6.791667 feet; press
f
again to return to feet-inch-fractions).
i
Enters or converts to
inches. Also used with the
/
key for entering fractional inch values (e.g.,
9 i
1 / 2
).
Note: Repeated presses of
i
after
Ç
toggle between frac-
tional and decimal inches (e.g.,
9 i 1 / 2 Ç i =
9.5
inch; press
i
again to return to inch-fractions).
/
Fraction Bar — Used to enter fractions. Fractions
may be entered as proper (1/2, 1/8, 1/16) or improper
(3/2, 9/8). If the denominator (bottom) is not entered,
the calculator's fractional resolution setting is auto-
matically used (e.g., entering
1 5 / =
or
+
will
display 15/16, based on the default fractional resolu-
tion setting of 16ths.
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