GETTING STARTED
KEY DEFINITIONS
Basic Function Keys
+ - x z =
%
0 - 9 and .
O
o
c
;
s
Unit Keys
y
f
Arithmetic operation
keys.
Percent Key – Used to
find a given percentage of
a number.
Keys used for entering
numbers.
Off Key – Turns all power
off, clearing all non-
permanent registers.
On/Clear Key – Turns
on power. Pressing
once clears the display.
Pressing twice clears all
temporary values.
Convert Key – Used
with the dimensional
keys to convert between
dimensions or with other
keys to access special
functions.
Store Key – Used for
storing values.
Recall Key – Recalls
stored values.
Yards Key – Enters or
converts to Yards.
Feet Key – Enters or
converts to Feet as whole