Power Supply - Citizen CT-500JS Anweisunghandbuch

POWER SUPPLY

CITIZEN model CT-500JS 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 bottom-right corner of the battery compartment. When you finish, put
back the battery cover and secure the screw.
KEY INDEX
[ON/C] : Power on / Clear key
[ + / – ] : Sign change key
[ MU ] : Price mark-up / down key [ % ] : Percentage key
+
[M
=
[MRC] : Memory recall key / Memory clear key
CORRECT
[
X
00→0
AUTO
[
REPLAY
ERROR
[
RECALL
CHECK
[
PRE/NOW
CHECK
[
File name: CT-500JS_IB_English 0524 .doc
Size: 9 x 12.6 cm
Downloaded from www.Manualslib.com
] : Memory plus key
] : Correction key in Replay mode / Right-shift key in normal Edit mode
] : Automatic replay key
] : Error recall key
] : ① Step-by-step check key in normal Edit mode (a → b → c = d );
② Previous-input / now-input display shift key in Error Recall mode
] : Step-by-step check key in normal Edit mode (a ← b ← c = d )
Date: 2011/5/30
manuals search engine
[ C E ] : Clear entry key
[ x ] : Square root key
−
[M ] : Memory minus key
=
- E1 -