CITIZEN SDC-8860III User Manual
Page 2
File name: SDC-8860III_D88U_English.doc vision : 04/02/12
* POWER SUPPLY
English
CITIZEN model SDC-8860III 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 9 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
CE C
] : Power on / Clear Entry / Clear key
[→] : Right Shift key
[M+] : Memory plus key
[M–] : Memory minus key
[+/–] : ±Sign change key
[
R
C
M ] : Memory recall key / Memory clear key
[MU] : Mark-up / Mark-down Key [GT] : Grand total key
[
] : Square root key
[RATE] : Tax Rate Setting Key
[
S TO R E
+ TA X
] : Price with Tax key
To store tax rate when pressing [RATE] and [+TAX] keys.
[
RECALL
-TAX
] : Price without Tax key
To recall tax rate when pressing [RATE] and [-TAX] keys.
A 0 2 3 F
Decimal place selection switch
– F –
– 0 – 2 – 3 –
– 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:
M : Memory
TAX : Amount of tax
– : Minus (or negative)
–TAX : Price excluding tax
E : Overflow-error
+TAX : Price including tax
GT
Grand total
RATE : Tax rate setting
% : Tax rate stored
* OPERATION EXAMPLES
English
1. Calculation Examples
Before performing each calculation, press the [
ON
CE C
] key two times.
Example
Key
operation
Display
2 x 3 = 6
2 [x] 2 [
ON
CE C
] 3 [=]
6.
7 x 9 = 63
7 [
÷] [x] 9 [=]
63.
300 x 27% = 81
300 [x] 27 [%]
81.
56
11.2
x 100% = 20%
11.2 [
÷] 56 [%]
20.
300+(300 x 40%)=420 300 [+] 40 [%]
420.
300–(300 x 40%)=180 300 [–] 40 [%]
180.
1400 x 12% = 168
1400 [x] 12 [%]
168.
6 + 4 + 7.5 = 17.5
6 [+] 4 [+] 7.5 [=]
17.5
5 x 3
÷ 0.2 = 75
[
ON
CE C
] 5 [x] 3 [
ч] 0.2 [=]
75.
8
ч 4 x 3.7 + 9 =16.4
8 [
÷] 4 [x] 3.7 [+] 9 [=]
16.4
5
4
= 625
5 [x] [=] [=] [=]
625.
1 / 2 = 0.5
2 [÷] [=]
0.5
10)
3
x
(2
1
+
= 0.0625
2 [x] 3 [+] 10 [
÷] [=]
0.0625
A 0 2 3 F
144 = 12
144 [
]
12.
A 0 2 3 F
5/4
$14.90+$0.35–$1.45+
$12.05=$25.85
1490 [+] 35 [–] 145
[+] 1205 [=]
145.
25.85
2. Memory Calculation
[
R
C
M
] [
ON
CE C
]
0.
12 [x] 4 [M+] 20 [
÷] 2 [M–]
M
10.
[
R
C
M
]
M
38.
A 0 2 3 F
5/4
(12 x 4) – (20
÷ 2)
= 38
[
R
C
M
] [
ON
CE C
]
0.
3. Constant Calculation
2 + 3 = 5
2 [+] 3 [=]
5.
4 + 3 = 7
4 [=]
7.
3 x 4 = 12
3 [x] 4 [=]
12.
A 0 2 3 F
3 x 6 = 18
6 [=]
18.
4. Overflow Error Clear
1234567890123 E
123’456’789’012.
[
→]
123’456’789’012.
[x] 10000 [=]
E
1’234.56789012
123456789012 x 10000
= 1'234.56789012 x 10
12
[
ON
CE C
]
0.
5. PRICE MARK-UP & DOWN CALCULATION
2000+(P x 20%)=P
P=
20%
-
1
2000
=2'500.00
2500–2000 = 500.00
2000 [
÷] 20 [MU]
[MU]
2'500.00
500.00
2000–(P x 20%)=P
P=
20%
1
2000
+
=1'666.66
2000 [
÷] 20 [+/–] [MU]
1'666.66
A 0 2 3 F
5/4
15000
15000
-
18000
x100%
= 20.00%
18000 [–] 15000 [MU]
20.00
6. GT-MEMORY
Pressing [GT] twice before you operate GT function.
20 + 10 = 30
[GT] [GT] 20 [+] 10 [=]
GT 30.
45 – 25 = 20
45 [–] 25 [=]
GT
20.
50 x 3 = 150
50 [x] 3 [=]
GT
150.
total = 200
[GT]
GT
200.
200 x 15% = 30
[x] 15 [%]
GT
30.
200 + (200 x 15%) =
[GT]
GT
230.
230 [GT]
230.
A 0 2 3 F
[
ON
CE C
]
0.
All calculation results are automatically accumulated in GT
7. Tax Calculation
100+TAX(3%)=103
Tax sum=3
3 [RATE] [+TAX]
100 [+TAX]
[+TAX]
3.
103.
3.
%
+TAX
TAX
A 0 2 3 F
5/4
3=Tax sum 103=Tax inclusive value
100-TAX(3%)=
97.0873786407
Tax sum
=2.91262136
[
ON
CE C
] [RATE]
[-TAX]
100 [-TAX]
[-TAX]
3.
97.0873786407
2.91262136
%
-TAX
TAX
2.91262136=Tax sum 97.0873786407=Tax exclusive value