Citizen SDC-444S Handleiding
Citizen
Rekenmachine
SDC-444S
Bekijk gratis de handleiding van Citizen SDC-444S (16 pagina’s), behorend tot de categorie Rekenmachine. Deze gids werd als nuttig beoordeeld door 21 mensen en kreeg gemiddeld 5.0 sterren uit 11 reviews. Heb je een vraag over Citizen SDC-444S of wil je andere gebruikers van dit product iets vragen? Stel een vraag
Pagina 1/16
SDC-444S
HDB0D48NT01 XXX
* POWER SUPPLY English
CITIZEN model SDC-444S 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 English
[
ON
A
C
] : Power on / All Clear key.
[CE/C] : Clear Entry / Clear key.
[MU] : Price Mark-up/down key
[00t0] : Shift-back key. [M+] : Memory plus key.
[M–] : Memory minus key. [+ / –] : ±Sign change key
[MR] : Memory recall key [MC] : Memory clear key
[M –] [MII+] [MII II
R
C
] : The Second Memory key
A 0 2 3 4 F
Decimal place selection switch
– F –
–
0
–
2
–
3
–
4
–
– A –
Floating decimal mode
Fixed decimal mode
ADD–mode automatically enters the monetary
decimal in addition and subtraction calculations
5/4
↑↓
Round-up / Round-off / Round-down switch
The Signs Of The Display Mean The Following:
MI：The first memory loaded. –：Minus ( or negative)
MII：The second memory loaded. E：Overflow-error.
* OPERATION EXAMPLES English
1.Calculation Examples
Before performing each calculation, press the
[
ON
A
C
]
key.
Example Key operation Display
1 x 2 x 3 = 6
[
ON
A
C
]
1 [x] 2 [x] 3 [=]
[CE/C]
0.
6.
0.
2 x 3 = 6 2 [x] 2 [CE/C] 3[=] 6.
5/4
↑ ↓
A 0 2 3 4 F
2 + 4 + 6 = 12 2 [+] 3 [+] 6 [CE/C] [CE/C]
2 [+] 4 [+] 6 [=]
0.
12.
1234 x 100
= 123,400 12345
[00t0]
[x] 100 [=]
1'234
123'400
5 x 3 ÷ 0.2 = 75 5 [x] 3 [÷] 0.2 [=] 75.
300 x 27% = 81 300 [x] 27 [%] 81.
56
11.2
x 100% = 20% 11.2 [÷] 56 [%] 20.
30 + (30 x 40%) = 42 30 [+] 40 [%] 42.
30 – (30 x 40%) = 18 30 [–] 40 [%] 18.
5
4
= 625 5 [x] [=] [=] [=] 625.
144
= 12 144 [
] 12.
A 0 2 3 4 F
$14.90 + $0.35 – $1.45
+ $12.05 = $25.85 1490 [+] 35 [–] 145 [+]
1205 [=] 25.85
1 / 30 = 0.0333…. 30 [÷] [=] 0.03
5/4
↑ ↓
A 0 2 3 4 F
4) - 5 x (2
1
= 0.166…. 2 [x] 5 [–] 4 [÷] [=] 0.16
2.Memory Calculation
[
ON
A
C
]
0.
12 [x] 4 [M+] 20 [÷] 2 [M–]
MI
10.
[MR]
MI
38.
(12 x 4) – (20 ÷ 2) =
38
[MC]
[CE/C] 0.
15 [x] 2 [M+] 20 [x] 3 [M+]
MI
60.
25 [x] 4 [M+]
MI
100.
[MR]
MI
190.
10 [÷] 5 [MII+] 4 [x] 2 [MII+]
MI
MII
8.
[MII
R
C
]
MI
MII
10.
[MR]
[÷]
MI
MII
190.
[MII
R
C
]
MI
MII
10.
[=]
MI
MII
19.
5/4
↑ ↓
A 0 2 3 4 F
15 x 2 = 30
20 x 3 = 60
25 x 4 = 100
(total A = 190)
10 ÷ 5 = 2
4 x 2 = 8
(total B = 10)
A ÷ B = 19
[
ON
A
C
]
0.
3.Constant Calculation
2 + 3 = 5 2 [+] 3 [=] 5.00
4 + 3 = 7 4 [=] 7.00
3 x 4.111 = 12.333 3 [x] 4.111 [=] 12.34
5/4
↑ ↓
A 0 2 3 4 F
3 x 6 = 18 6 [=] 18.00
4.Overflow Error Clear
123456789012 x 100
= 12345678901200
1234567890123
[00t0]
[x] 100 [=]
[
ON
A
C
]
E
E
123'456'789'012
12.3456789012
0.
5.Price Mark-Up & Down Calculation
200+(P x 20%)=P
P=
20% - 1
200
= 250
250–200 = 50
200 [÷] 20 [MU]
[MU]
250.
50.
5/4
↑ ↓
A 0 2 3 4 F
125–(P x 20%)=P
P=
25% 1
125
+
= 100
125–100 = 25
125 [÷] 25 [+/–] [MU]
[MU]
100.
25.
6.Delta Percent
5/4
↑ ↓
A 0 2 3 4 F
150
150 - 180
x100% =
20%
180 [–] 150 [MU] 20.
* ALIMENTACIÓN Español
Modelo CITIZEN SDC-444S funciona gracias a un mecanismo de doble
carga (luz solar y batería de apoyo), lo cual le permite operar bajo
cualquier condición de iluminación.
-Función de desconexión automática-
La calculadora se apaga automáticamente si no p3-ha sido utilizada
durante10 minutos aproximadamente.
-Reemplazado de la pila-
Si la pila de apoyo necista ser reemplazada, quite los tornillos del
departamento inferior y sustituya la pila gastada por una nueva.
Coloque la pila en su posicion correcta, con la polaridad indicada.
* TECLADO INFORMATIVO Español
[
ON
A
C
] : Tecla de encendido / Borrar todo.
[CE/C] : Tecla de borrar entrada / Borrar.
[MU] : Tecla de subir o bajar precios.
[00t0] : Tecla de anular el digito ultimado.
[M+] : Tecla de memoria positiva.
[M–] : Tecla de memoria negativa.
[+ / –] : ±Tecla de cambio de signo
[MC] : Tecla de limpieza de memoria
[MR] : Tecla de llamada de memoria
[MII+] [MII–] [MII
R
C
] : Tecla de la segunda memoria
A 0 2 3 4 F
Selector del lugar decimal
– F –
–
0
–
2
–
3
–
4
–
– A –
Modo decimal flotante
Modo decimal flotante
Modo ADD: ingresa automáticamente el decimal
monetario en cálculos de suma y resta
5/4
↑↓
Redondeo hacia arriba / Sin redondeo / Redondeo
hacia abajo
Los signos del visor significan lo siguiente:
MI : La primera memoria está cargada.
MII : La segunda memoria está cargada.
– : Menos (o negativo)
E : Error de desbordamiento.
* EJEMPLO DE FUNCIONES Español
1. Ejemplos de calculación
Antes de realizar cada cálculo, presione la tecla
[
ON
A
C
]
.
Ejemplo Operación con la tecla
Visualización
1 x 2 x 3 = 6
[
ON
A
C
]
1 [x] 2 [x] 3 [=]
[CE/C]
0.
6.
0.
2 x 3 = 6 2 [x] 2 [CE/C] 3[=] 6.
5/4
↑ ↓
A 0 2 3 4 F
2 + 4 + 6 = 12 2 [+] 3 [+] 6 [CE/C] [CE/C]
2 [+] 4 [+] 6 [=]
0.
12.
1234 x 100
= 123,400 12345
[00t0]
[x] 100 [=]
1'234
123'400
5 x 3 ÷ 0.2 = 75 5 [x] 3 [÷] 0.2 [=] 75.
300 x 27% = 81 300 [x] 27 [%] 81.
56
11.2
x 100% = 20% 11.2 [÷] 56 [%] 20.
30 + (30 x 40%) = 42 30 [+] 40 [%] 42.
30 – (30 x 40%) = 18 30 [–] 40 [%] 18.
5
4
= 625 5 [x] [=] [=] [=] 625.
144
= 12 144 [
] 12.
A 0 2 3 4 F
$14.90 + $0.35 – $1.45
+ $12.05 = $25.85 1490 [+] 35 [–] 145 [+]
1205 [=] 25.85
1 / 30 = 0.0333…. 30 [÷] [=] 0.03
5/4
↑ ↓
A 0 2 3 4 F
4) - 5 x (2
1
= 0.166…. 2 [x] 5 [–] 4 [÷] [=] 0.16
2.Cálculo de memoria
[
ON
A
C
]
0.
12 [x] 4 [M+] 20 [÷] 2 [M–]
MI
10.
[MR]
MI
38.
(12 x 4) – (20 ÷ 2) =
38
[MC]
[CE/C] 0.
15 [x] 2 [M+] 20 [x] 3 [M+]
MI
60.
25 [x] 4 [M+]
MI
100.
[MR]
MI
190.
10 [÷] 5 [MII+] 4 [x] 2 [MII+]
MI
MII
8.
[MII
R
C
]
MI
MII
10.
[MR]
[÷]
MI
MII
190.
[MII
R
C
]
MI
MII
10.
[=]
MI
MII
19.
5/4
↑ ↓
A 0 2 3 4 F
15 x 2 = 30
20 x 3 = 60
25 x 4 = 100
(total A = 190)
10 ÷ 5 = 2
4 x 2 = 8
(total B = 10)
A ÷ B = 19
[
ON
A
C
]
0.
3.Constante
2 + 3 = 5 2 [+] 3 [=] 5.00
4 + 3 = 7 4 [=] 7.00
3 x 4.111 = 12.333 3 [x] 4.111 [=] 12.34
5/4
↑ ↓
A 0 2 3 4 F
3 x 6 = 18 6 [=] 18.00
4.Limpieza de error de desbordamiento
123456789012 x 100
= 12345678901200
1234567890123
[00t0]
[x] 100 [=]
[
ON
A
C
]
E
E
123'456'789'012
12.3456789012
0.
5.CÁLCULO DE SUBIR O BAJAR PRECIOS
200+(P x 20%)=P
P=
20% - 1
200
= 250
250–200 = 50
200 [÷] 20 [MU]
[MU]
250.
50.
5/4
↑ ↓
A 0 2 3 4 F
125–(P x 20%)=P
P=
25% 1
125
+
= 100
125–100 = 25
125 [÷] 25 [+/–] [MU]
[MU]
100.
25.
6. PORCENTAJE DELTA
5/4
↑ ↓
A 0 2 3 4 F
150
150 - 180
x100% =
20%
180 [–] 150 [MU] 20.
Product specificaties
| Merk: | Citizen |
| Categorie: | Rekenmachine |
| Model: | SDC-444S |
| Soort bediening: | Buttons, Lever |
| Kleur van het product: | Zwart |
| Gewicht: | 209 g |
| Breedte: | 159 mm |
| Diepte: | 199 mm |
| Hoogte: | 31 mm |
| Soort: | Basisrekenmachine |
| Stroombron: | Batterij/Zonne-energie |
| Type verpakking: | Doos |
| Automatisch uitschakelen: | Ja |
| Ingebouwde functie: | Ja |
| Vormfactor: | Desktop |
| Ondersteund aantal accu's/batterijen: | 1 |
| Certificering: | CE |
| Aantal toetsen: | 31 toetsen |
| Tweede LCD-scherm: | Nee |
| Opslagmedia-type: | Niet beschikbaar |
| Afdekzeil: | Nee |
| Digit comma separator: | Ja |
| Cijfers: | 12 cijfers |
| Beeldscherm kanteling: | Ja |
| Tekstregels: | 1 regels |
| Formaat scheidingsteken cijfers: | Standaard (3 cijfers) |
| Gemakkelijk te lezen display: | Ja |
| Belasting berekening: | Ja |
| Conversie tussen: | Decimaal |
| Type processor: | Nee |
| Ergonomisch ontwerp: | Ja |
| Numeriek toetsenblok: | Ja |
| Klok met kalender: | Nee |
| Winst berekening: | Nee |
| Schakelaar exact/decimaal schatten: | Ja |
| Symbolische notatie: | Vierkantswortel |
| Polssteun: | Nee |
| Type beeldscherm: | LCD |
| Type batterij: | GP189 |
| Display met achtergrondverlichting: | Nee |
| x10n-toets: | Nee |
| Random getal-/eenheidgenerator: | Nee |
Heb je hulp nodig?
Als je hulp nodig hebt met Citizen SDC-444S stel dan hieronder een vraag en andere gebruikers zullen je antwoorden
Handleiding Rekenmachine Citizen
14 December 2024
8 Juni 2023
4 Juni 2023
28 Mei 2023
25 Mei 2023
23 Mei 2023
18 Mei 2023
15 Mei 2023
13 Mei 2023
10 Mei 2023
Handleiding Rekenmachine
- Genie
- Braun
- Sanyo
- Ibico
- Trevi
- Rex
- Aurora
- Tiger
- Rexel
- XD Enjoy
- HP
- Global Tronics
- GlobalTronics
- Basetech
- Victor
Nieuwste handleidingen voor Rekenmachine
2 September 2025
2 September 2025
2 September 2025
2 September 2025
9 Augustus 2025
5 Augustus 2025
29 Juli 2025
9 Juni 2025
7 Juni 2025
7 Juni 2025