Operation Manual

6
Calculator and Display Layout
Calculator layout
5 Cursor keys
6 MODE key
3 Key
operation
keys
4
SET UP
key
1 Display
screen
2 Power
ON/OFF and
Clear key
1
Display screen: The calculator display consists of a 12-char-
acter dot matrix character line and a 12-digit 7-segment
character line (10-digit mantissa and 2-digit exponent).
2
Power ON/OFF and Clear key: Turns the calculator ON.
This key also clears the display. To turn off the calculator,
press
.
, then
c
.
3
Key operation keys:
.
: Activates the second function (printed in orange) as-
signed to the following key.
i
: Activates the memory (printed in green) assigned to
the following key.
4
SET UP key: Displays the SET UP menu to select the
display notation, angular unit, depreciation method and date
format.
5
Cursor keys: Move the cursor.
6
MODE key: Switches between NORMAL and STAT modes.