Calculated Industries 4065 v3.1 User Guide - Manual (Page 24)

16 — C
ONSTRUCTION
M
ASTER
® P
RO
/ T
RIG
/ D
ESKTOP
Ç s Riser Limited — Used for situations when the riser
height is limited by local code. When you press Ç
s , the calculator will recalculate stair values so
that the actual Riser Height will not exceed your
stored desired Riser Height (e.g., it will never
exceed the stored desired Riser Height of
7-1/2 Inches, if 7-1/2 Inches is the value stored
using
ß 7 ). To compensate for this limitation, the
calculator will add one to the number of risers.
Studs Function
The Construction Master Pro also calculates the number of studs
required for a wall using an entered length and stored On-center
spacing value.
Ç 5 Studs — Calculates the number of studs for an
entered or displayed linear value. Based on the
stored On-center spacing (16 inches is the default).
Trigonometric Keys (
TRIG
#4080
AND DESKTOP
#44080
MODELS ONLY
)
Tangent Ø = Opposite
Adjacent
Sine Ø = Opposite
Hypotenuse
Cosine Ø = Adjacent
Hypotenuse