Citizen SDC-435N Manual De Instrucciones página 2

* POWER SUPPLY
CITIZEN model SDC-435N 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 7 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. After changing battery, please use a metal, elliptical object
to press the RESET pad on printed circuit board.
-Reset operation-
If the calculator is lock and further key operations becomes impossible,
please press the center on [
condition. It will return all setting to default setting.
* KEY INDEX
ON
[ ] : Power on / Clear key.
C
[00 0] : Right shift key.
[M–] : Memory minus key.
[MR] : Memory recall key
[MU] : Mark-up / Mark-down Key
[RATE] : Tax rate setting key
RECALL
[ ] : Price without tax key / To recall tax rate when pressing
- TAX
[RATE] and [–TAX] keys.
STORE
[ ]: Price with tax key / To store tax rate when pressing [RATE]
+
TAX
and [+TAX] keys.
A 0 2 3 4 F
– F –
– 0– 2– 3– 4–
– A –
5/4
The Signs Of The Display Mean The Following:
MEMORY：memory
ERROR：Overflow-error.
–TAX : Price excluding tax
% : Tax rate stored
* OPERATION EXAMPLES
1.Calculation Examples
Before performing each calculation, press the [
Example
2 x 3 = 6
A 0 2 3 4 F
7 x 9 = 63
300 x 27% = 81
11.2
56
300+(300 x 40%)=420 300 [+] 40 [%]
300–(300 x 40%)=180 300 [–] 40 [%]
1400 x 12% = 168
6 + 4 + 7.5 = 17.5
5 x 3 ÷ 0.2 = 75
8 ÷ 4 x 3.7 + 9 =16.4
4
5 = 625
1 / 2 = 0.5
(2 x
A 0 2 3 4 F
$14.90+$0.35–$1.45+
$12.05=$25.85
5/4
2.Memory Calculation
A 0 2 3 4 F
(12 x 4) – (20 ÷ 2)
= 38
5/4
3.Constant Calculation
2 + 3 = 5
A 0 2 3 4 F
4 + 3 = 7
3 x 4 = 12
3 x 6 = 18
4.Overflow Error Clear
1234567890123456
x 10000 =
1'234.567890123456x10
5.PRICE MARK-UP & DOWN CALCULATION
2000+(P x 20%)=P
A 0 2 3 4 F
P=
5/4
- 1
2500–2000 = 500.00
2000–(P x 20%)=P
P=
1
18000
= 20.00%
6. Tax Calculation
A 0 2 3 4 F
100+TAX(3%)
= 103
Tax sum = 3
* 3 = Tax sum
206–TAX(3%)
= 200
Tax sum = 6
* 6 = Tax sum
File name: D48B1_SDC435N_English_100419
Size: 245x72mm (成型: 12.25x72mm)
]&[=] at the same time to release the
ON
C
[CE] : Clear entry.
[M+] : Memory plus key.
[+/–] : ±Sign change key
[MC] : Memory clear key.
Decimal place selection switch
Floating decimal mode
Fixed decimal mode
ADD–mode automatically enters the monetary
decimal in addition and subtraction calculations
Round up / Round-off / Round-down switch
–MINUS：Minus ( or negative)
TAX : Amount of tax
+TAX : Price including tax
RATE : Tax rate setting
Key operation
2 [x] 2 [CE] 3 [=]
7 [÷] [x] 9 [=]
300 [x] 27 [%]
x 100% = 20%
11.2 [÷] 56 [%]
1400 [x] 12 [%]
6 [+] 4 [+] 7.5 [=]
ON
[
C
8 [÷] 4 [x] 3.7 [+] 9 [=]
5 [x] [=] [=] [=]
2 [÷] [=]
1
= 0.0625
2 [x] 3 [+] 10 [÷] [=]
+
3 10)
1490 [+] 35 [–] 145
[+] 1205 [=]
ON
[MC] [
12 [x] 4 [M+] 20 [÷] 2 [M–]
[MR]
ON
[MC] [
2 [+] 3 [=]
4 [=]
3 [x] 4 [=]
6 [=]
12345678901234567
[00 0]
12
[x] 10000 [=]
ON
[ ]
C
2000 [÷] 20 [MU]
[MU]
2000
=2'500.00
20%
2000 [÷] 20 [+/–] [MU]
2000
=1'666.67
+
20%
- 15000 18000 [–] 15000 [MU]
x100%
15000
3 [RATE] [+TAX]
100 [+TAX]
[+TAX]
103 = Tax inclusive value
ON
[
C
206 [–TAX]
[–TAX]
200 = Tax exclusive value
ON
] key.
C
] 5 [x] 3 [ ÷ ] 0.2 [=]
]
C
MEMORY
MEMORY
]
C
ERROR
1'234'567'890'123'456
1'234'567'890'123'456
ERROR
1'234.567890123456
+TAX
TAX
] [RATE] [–TAX]
–TAX
TAX
Date : 2010/5/13
English
English
English
Display
6.
63.
81.
20.
420.
180.
168.
17.5
75.
16.4
625.
0.5
0.0625
145.
25.85
0.
10.
38.
0.
5.
7.
12.
18.
.
.
0.
2'500.00
500.00
1'666.67
20.00
%
3.
103.
3.
%
3.
200.
6.