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Idiomas disponibles
* POWER SUPPLY
CITIZEN model SDC-577III is a dual-powered (high power solar +
back-up battery) calculator operative under any lighting conditions.
-Auto power-off function-
The calculator switches the power off automatically if there has
been no key entry for about 10 minutes.
-Battery change-
If the back-up battery needs to be changed, open the lower cabinet to
remove the old battery and insert a new battery in the indicated polarity.
* KEY INDEX
[00 → 0] : Shift-back key.
[M–] : Memory minus key.
[MRC] : Memory recall key / Memory clear key.
[RATE] : Tax Rate Setting Key
REC
[
]: Price without Tax Key / To recall tax rate when pressing
TAX
[RATE] and [–TAX] keys.
SET
[
]: Price with Tax Key / To store tax rate when pressing [RATE]
+TAX
and [+TAX] keys.
Display Symbols:
M : memory
– : Minus ( or negative)
E : Overflow-error.
TAX% : Tax rate stored
* OPERATION EXAMPLES
1.Calculation Examples
Example
2 x 3 = 6
6 + 4 + 7.5 = 17.5
3 – 6 – 4 = –7
5 x 3 ÷ 0.2 = 75
300 x 27% = 81
11.2
x 100% = 20%
56
300 + (300 x 40%) = 420
300 – (300 x 40%) = 180
4
5
= 625
1 / 2 = 0.5
1
=
. 0
0625
+
(2
x
3
10)
2.Memory Calculation
(25 x 5) – (84 ÷ 3)
+ (68 + 17) = 38
(52 – 35) ÷ (14 – 3 x 2)
= 2.125
135 x (12 + 14) = 3510
(12 + 14) ÷ 5 = 5.2
3.Constant Calculation
2 + 3 = 5
4 + 3 = 7
3 x 4 = 12
3 x 6 = 18
4.Overflow Error Clear
123456789012 x 10000
= 1'234.56789012 x 10
5.Tax Calculation
100+TAX(3%)
= 103
Tax sum = 3
3 = Tax sum
100–TAX(3%)
= 97.0873786407
Tax sum = 2.91262136
2.91262136 = Tax sum
[M+] : Memory plus key.
[+ / –] : ±Sign change key
TAX : Amount of tax
–TAX : Price excluding tax
+TAX : Price including tax
TAX RATE : Tax rate setting
Key operation
2 [x] 2 [CE/C] 3[=]
6 [+] 4 [+] 7.5 [=]
3 [–] 6 [–] 4 [=]
5 [x] 3 [÷] 0.2 [=]
300 [x] 27 [%]
11.2 [÷] 56 [%]
300 [+] 40 [%]
300 [–] 40 [%]
5 [x] [=] [=] [=]
2 [÷] [=]
2 [x] 3 [+] 10 [÷] [=]
ON
[MRC] [
] 25 [x] 5 [M+]
CE C
84 [÷] 3 [M–]
68 [+] 17 [M+]
[MRC]
ON
[MRC] [
] 14 [M+] 3 [x] 2
CE C
[M–] 52 [–] 35 [÷]
[MRC] [=]
ON
[MRC] [
] 12 [+] 14 [M+]
CE C
135 [x] [MRC] [=]
[MRC] [÷] 5 [=]
2 [+] 3 [=]
4 [=]
3 [x] 4 [=]
6 [=]
1234567890123
→
12
[00
0] [x] 10000 [=]
ON
ON
[
] [
CE C
CE C
3 [RATE] [+TAX]
100 [+TAX]
[+TAX]
103 = Tax inclusive value
ON
[
] [RATE] [–TAX]
CE C
100 [–TAX]
[–TAX]
97.0873786407 = Tax exclusive value
E
123'456'789'012
E
]
+TAX
TAX
–
English
English
English
Display
6.
17.5
–7
75.
81.
20.
420.
180.
625.
0.5
0.0625
M
125.
28.
M
85.
M
182.
M
2.125
M
3'510
M
5.2
M
5.
7.
12.
18.
12.3456789012
0.
TAX%
3.
103.
TAX
3.
TAX%
3.
97.0873786407
TAX
2.91262136
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