Calculated Industries 4087 User Manual - 6 — M
6 — M
achinist
c
alc™
P
ro
g M
M- — Subtracts displayed value from Accumulative
Memory.
Dimensional function Keys
m
Millimeters — Identifies entry as millimeters, with
repeated presses toggling between linear, area and
volume units. Converts dimensional value to units of
millimeters, with repeated presses toggling between
millimeters and meters.
g 5
centimeters (cm) — Identifies entry as
centimeters, with repeated presses toggling
between linear, area and volume units.
g 9
Meters (m) — Identifies entry as meters, with
repeated presses toggling between linear, area and
volume units.
g 7
Feet — Identifies entry as Feet, with repeated
presses of
g 7
toggling between linear, area and
volume units. Also used with
i
and
/
for entering
Feet-Inch values. Repeated presses of
g 7
during
conversions toggle between fractional Feet-Inch and
decimal Feet.
i
Inch — Identifies entry as Inches, with repeated
presses toggling between linear, area and volume
units. Entry can be whole or decimal numbers. Also
used with
/
for entering fractional Inch values (e.g.,
9 i 1 / 2
). Repeated presses during conversions
toggle between fractional and decimal Inches.
/
Fraction bar — Used to enter fractions. Fractions
can 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 accuracy
setting is automatically used. Results are always
shown in typical dimensional fractional format.
(cont’d)