Citizen CT-780 Handleiding
Citizen
Rekenmachine
CT-780
Lees hieronder de 📖 handleiding in het Nederlandse voor Citizen CT-780 (44 pagina's) in de categorie Rekenmachine. Deze handleiding was nuttig voor 60 personen en werd door 2 gebruikers gemiddeld met 4.5 sterren beoordeeld
Pagina 1/44

ELECTRONIC CALCULATOR
CT-780

- E1 -
POWER SUPPLY
CITIZEN model CT-780 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-
Remove the screw and the battery cover. Install a new battery with the +
symbol facing upward, and then use a pointed object to short the RESET hole
at the top-right corner of the battery compartment. When you finish, replace the
battery cover and secure the screw.
KEY INDEX
[ON/C] : Power on / Clear key [CE] : Clear entry key
[000] : Shift-back key [+/–] : ±Sign change key
[ ] : Square root key [GT] : Grand total key
[00] : Double zero key [000] : Triple zero key
[
CORRECT
] : Correction key [%] : Percentage key
[M+] : Memory plus key [M–] : Memory minus key
[MRC] : Memory recall key / Memory clear key
[MU] : Price mark-up / down key
[REPLAY
AUTO ] : Automatic replay key [CHECK
S] [ T
CHECK ] : Review key
[STORE
TAX+] :Price with tax key / To store tax rate when pressing [RATE] and [ STORE
TAX+]
keys
[RECALL
TAX−] : Price without tax key / To recall tax rate when pressing [RATE] and
[RECALL
TAX−] keys
[RATE] : Tax rate setting key

- E2 -
A 0 2 3
4
F
Decimal point selection switch
– F –: Floating decimal mode
– 0 –2 – 3 – 4 – : Fixed decimal mode
– A
–: ADD Mode automatically enters the monetary
decimal in addition and subtraction calculations.
Round-up / Round-off / Round-down switch
THE SIGNS OF THE DISPLAY MEAN THE
FOLLOWING:
GT : Grand Memory Loaded M : Memory Loaded
– : Minus ( or negative) R : Memory recall
REP : Replay mode ER : Overflow / Logic error
CRT : Correction mode ANS : Answer
: Item counter (Max : 120) RATE : Tax rate setting
% : Tax rate stored and recalled / Percent calculation
TAX : Amount of tax -TAX : Price excluding tax
+TAX : Price including tax MU : Mark up / down calculation
Product specificaties
Merk: | Citizen |
Categorie: | Rekenmachine |
Model: | CT-780 |
Heb je hulp nodig?
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