User manual CITIZEN CT-770II

[. . . ] The symbol in this information sheet means that used batteries should not be mixed with general household waste. [. . . ] If you wish to discard used batteries, please contact your local authorities or dealer and ask for the correct method of disposal. 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. : Memory Constant Recall Key / Memory Constant Set Key : Automatic Replay Key : Review Key [ CORRECT ] : Correction Key [3 1 Line] : Display Mode ( 3 line or 1 line ) Change Key : Decimal point selector slide switch. : Add mode position The second lowest digit automatically becomes the decimal point position without depressing decimal point key. Rounding Selector : Cuts off the decimal to the specified number of places. The signs of the display mean the following : GT : Grand Memory Loaded. [. . . ] There is a separate collection systems for used electronics products in accordance with legislation under the WEEE Directive (Directive 2002/96/EC) and is effective only within European Union. [. . . ]