Benefon ESC, Руководство пользователя

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MAIN MENU: ACCESSORIES 65
•The
&
,
M
, and
z
can alternatively be keyed in
by subsequent presses of the
+
key. Similarly,
_
and
#
can be keyed in with
§
.
•A decimal point can also be keyed in by pressing
and holding the
0
key.
•By pressing
.
CLEAR
you can correct any incor-
rect numbers and symbols you may have keyed
in.
The maximum size of a number is 8 digits. When
using a decimal point, the amount of digits will be
7 plus the decimal point (for example: 123456.7).
In case you try to key in an illegal mathematical ex-
pression (for example 5/0), the text
Error is dis-
played.
The accuracy of the calculation is up to 6-digits.
When needed, the result will be displayed with the
exponent (for example: the result 1234567 is dis-
played as 1.23457E6).
A n e x a m p l e o f t h e p e r c e n t c a l c u l a t i o n
5 0 . 2 + 5 0 - 6 % = 9 4 . 1 8 8
1. Enter the number 50.2 by pressing the numeric
keys. Press and hold
0
to get the decimal
point.
2. Select the desired operator (
&
) with
n
and
press
-
SELECT
. The chosen operator appears
on the display.
3. Enter the number 50 by pressing
50
.
4. Select the desired operator (
_
) with
n
and
press
-
SELECT
.
5. Enter the number 6 by pressing
6
.
6. Select the desired operator (
z
) with
n
and
press
-
SELECT
.
7. Select the equal sign (
=
). Press
-
SELECT
to
get the result.
Calculation can be continued from the last result.
sign function
(
resets the display
. decimal point
_
subtraction
&
addition
=
gives result
M
multiplication
#
division
}
percent
UBER-1017 - Page 71