Calculated Industries 4087 - GETTING STARTED; KEY DEFINITIONS; Basic Function Keys

Us e r 's GU i d e — 5
GETTING STARTED
You may want to practice getting a feel for your calculator keys by


KEY DEFINITIONS
Basic Function Keys
O
On/Clear Key — 

non-permanent values.
o
Off — 
values.
+-*�
,=
Arithmetic operation keys.
0
-
9
and
.
Keys used for entering numbers.
g
Convert — 
between units or with other keys to access special
functions.
S
Store —
S�
1
-
9
Storage Registers M1 through M9 — 
values in Memory registers 1 through 9.
r
Recall —
and settings.
gr
Memory Clear (M-R/C) —
without changing current display.
rr
Memory Clear —
displays total.
M
Accumulative Memory — Adds displayed value to
Accumulative Memory.
(cont’d)