This calculator comes with a dual power source. The duration of Alkaline
battery depends entirely on individual usage.
(Note: Do not attempt to change the battery by yourself. Have a Canon
Service Center change the battery for you.)
Electromagnetic interference or electrostatic discharge may cause the
display to malfunction or the contents of the memory to be lost or
altered. Should this occur, press the
key and re-start your
calculation from the beginning.
AUTOMATIC POWER-OFF FUNCTION
When the power is turned “ON” and none of the keys are pressed for
more than 7 minutes, the calculator turns off automatically to save power.
key to re-start the calculator. “0” will appear in the display.
DECIMAL POINT SELECTOR SWITCH
: Used for designating the decimal point osition (+ 4 3 2 0 F)
for calculated results.
+ (Add Mode) : Addition and subtraction functions are
performed with an automatic 2-digit decimal. It is
convenient for currency calculations.
F (Floating Decimal Point) : All effective numbers up to
12 digits are displayed.
: Used for round-up [
], round-off [5/4] or round-down
] to the pre-selected decimal digits in the result.
GRAND TOTAL FUNCTION
: The totals are accumulated in the grand total memory.
to get the grand total. Press
clear the grand total memory.
In the following cases, when “E” is display, the keyboard is electronically
locked, and further operation is impossible. Press
to clear the
overflow. The overflow function occurs when:
1) The result or the memory content exceeds 12 digits to the left of the
2) Dividing by “0”.
Power Source: Solar Cell and Alkaline battery (LR44 x 1)
Usable Temperature: 0
C to 40
F to 104
Dimensions: 177mm (L) x 119mm (W) x 37mm (H) /
6-31/32" (L) x 4-11/16" (W) x 1-15/32" (H)
Weight: 152 g (5.14oz)
(Subject to change without notices)