File name: D50(CDC-112)_English
vision : 2004/9/12 SIZE:250x72mm
PARTS NO. HDBM0D50108
*
POWER SUPPLY
English
CITIZEN model CDC-112 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-
Remove the screw and the battery cover.
Install a new battery with the + symbol facing upward. After
changing battery, use a pointed object to press the RESET hole
near the battery.
Replace the battery cover and secure the screw.
*
KEY INDEX
English
[ON/C] : Power on / Clear entry / [CE] Clear key
[+ / –]
:
±Sign change key
[M–]
:
Memory minus key
[M+]
:
Memory plus key
[MR] : Memory recall key / [MC] Memory clear key
[MU] : Price Mark-up / Down key
[
¨
]
: Shift-back key
[TAB] : Decimal point selection key
[SET] : Exckange rate setting key
[RATE] : Tax rate setting key
[LOCAL] : Local currency / [
]
Universal currency
[
TAX
-
RECALL
] : Price without tax key / To recall tax rate when pressing
[RATE] and [–TAX] keys
[
TAX
+
STORE
] : Price with tax key / To store tax rate when pressing [RATE]
and [+TAX] keys
The Signs Of The Display Mean The Following:
F Floating
decimal
mode
0 1 2 3 Fixed decimal mode
A
ADD Mode, automatically enters the monetary decimal
point in addition and subtraction calculations.
MEMORY : Memory
TAX : Amount of tax
–MINUS : Minus ( or negative) –TAX : Price excluding tax
ERROR : Overflow-error.
+TAX : Price including tax
% : Tax rate stored
RATE : Tax rate setting
*
OPERATION EXAMPLES
English
1.Calculation Examples
Before performing each calculation, press the [ON/C] key.
Example
Key
operation
Display
1 x 2 x 3 = 6
[ON/C]
1 [x] 2 [x] 3 [=]
[ON/C]
F
F
F
0.
6.
0.
2 x 3 = 6
2 [x] 2 [CE] 3 [=]
F
6.
[TAB] F
2 + 4 + 6 = 12
2 [+] 3 [+] 6 [ON/C]
2 [+] 4 [+] 6 [=]
F
F
0.
12.
5 x 3 ÷ 0.2 = 75
5 [x] 3 [÷] 0.2 [=]
F
75.
300 x 27% = 81
300 [x] 27 [%]
F
81.
56
11.2
x 100% = 20%
11.2 [÷] 56 [%]
F
20.
30 + (30 x 40%) = 42
30 [+] 40 [%]
F
42.
30 – (30 x 40%) = 18
30 [–] 40 [%]
F
18.
5
4
= 625
5 [x] [=] [=] [=]
F
625.
1 / 25 = 0.04
25 [÷] [=]
F
0.04
5)
-
5
x
(2
1
= 0.2
2 [x] 5 [–] 5 [÷] [=]
F
0.2
[TAB] A
$14.90+$0.35–$1.45
+ $12.05 = $25.85
1490 [+] 35 [–] 145 [+]
1205 [=]
A
25.85
2.Memory Calculation
[TAB] 0
[MC] [ON/C]
0.
12 [x] 4 [M+] 20 [÷] 2 [M–]
MEMORY 0
10.
[MR]
MEMORY 0
38.
(12 x 4) – (20 ÷ 2) =
38
[MC] [ON/C]
0
0.
3.Constant Calculation
2 + 3 = 5
2 [+] 3 [=]
2
5.00
4 + 3 = 7
4 [=]
2
7.00
3 x 4.111 = 12.333 3 [x] 4.111 [=]
2
12.33
[TAB] 2
3 x 6 = 18
6 [=]
2
18.00
4.Overflow Error Clear
123456789012 x 100
= 12345678901200
1234567890123
[x] 100 [=]
[
¨
] [
ON/C]
ERROR 2
2
12.3456789012
0.
5.Tax Calculation
F
3.
%
F
+TAX
103.
[TAB] F
100+TAX(3%)
= 103
Tax sum = 3
3 [RATE] [+TAX]
100 [+TAX]
[+TAX]
F
TAX
3.
* 3 = Tax sum 103 = Tax inclusive value
F
3.
%
F
–
TAX
200.
[TAB] F
206–TAX(3%)
= 200
Tax sum = 6
[ON/C] [RATE] [–TAX]
206 [–TAX]
[–TAX]
F
TAX
6.
* 6 = Tax sum 200 = Tax exclusive value
6.Currency Exchange
EURO 1= USD 1.2140
[
] [LOCAL]
[
] [SET] 1 [SET]
[LOCAL] [SET] 1.2140 [SET]
1.
1.2140
EURO 10= USD 12.14
USD 25 = EU 20.59
10 [
] [LOCAL]
25 [LOCAL] [
]
12.14
20.59
7.Price Mark-UP / Down Calculation
2000 + ( P x 20% ) = P
2000 [÷] 20
20.
P =
2000
( 1 - 20% )
= 2500
[MU]
2’500.
2500 – 2000 = 500
[MU]
500.
1250 – ( P x 25% ) = P
1250 [÷] 25
[+/–]
–25.
P =
1250
( 1 + 25% )
= 1000
[MU]
1’000.
1250 – 1000 = 250
[MU]
250.
