POWER SUPPLY
CITIZEN model CT-555W 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 press the RESET
hole which lies at the bottom-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
[
]
:
Square root key
[ % ] : Percentage key
[
MU
] : Price Mark-up/down key
[
M
]
:
Memory plus key
[
M
=
+
=
−
]
:
Memory minus key
[
MRC
]
:
Memory recall key / Memory clear key
[
REC
-TAX
]
:
Price without tax key / To recall tax rate when pressing [RATE]
and [
REC
-TAX
] keys
[
SET
TAX
+
]
:
Price with tax key / To set tax rate when pressing [RATE] and
[
SET
TAX
+
] keys
[
RATE
]
:
Tax rate setting key
[
RE
- E1 -
File name: D555_English Date: 2013/12/2
Size: 8.5 x 12 cm
PLAY
AUTO
]
:
Automatic replay key
[
CORRECT
]
:
Correction key in Replay mode / Right-shift key in normal Edit
mode
00
¨
0
X
CK
[
CHE
]
:
Step-by-step check key in normal Edit mode (a
→
b
→
c=d)
Summary of Contents for CT-555W
Page 1: ...CBM D555 CT 555W HDB0D555205 SIZE 120X85mm...
Page 40: ......
