Power Supply - Citizen CCC-312 Anweisungshandbuch

POWER SUPPLY

CITIZEN model CCC-312 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, After changing battery, please use a pointed object to
press the RESET hole near the battery. When you finish, replace the battery
cover and secure the screw.
KEY INDEX
[ON/C] : Power on / Clear key
[AC] : Power on / All clear key, to clear all except Tax rate value.
[ ] : Shift-back key
[ ] : Square root key
[M+] : Memory plus key
[MRC] : Memory recall key / Memory clear key
[IN ] : Insert key
AUTO
[ ] : Automatic replay key
REPLAY
STORE
[ ] : Price with tax key / To store tax rate when pressing [RATE] and [+TAX]
+
TAX
keys
RECALL
[ ] : Price without tax key / To recall tax rate when pressing [RATE] and
−
TAX
[-TAX] keys
[RATE] : Tax rate setting key
[CE] : Clear entry key
[+/–] : ±Sign change key
[GT] : Grand total key
[M–] : Memory minus key
[CORRECT] : Correction key
CHECK
[ ] [
CHECK
- E1 -
] : Review key