User manual OLIVETTI 600 SOLAR

[. . . ] An incorrect entry Ce symbole est Visualizzato di is made, or when visualisé en cas de fronte ad una the calculation frappe erronée ou digitazione exceeds the en cas de sbagliata machine's dépassement de la oppure quando capacity. Printing is controlled using the selector switch at the top left of the keyboard (NP ­ P). WARNING: The plug should be removed from the electrical outlet if any abnormal situations occur. [. . . ] Before plugging in the AC cord and switching on the calculator, check that the voltage indicated on the rating label on the bottom corresponds with the local voltage, and remove the ribbon-cushion placed over the ribbon spool. Pull from here Remove the printer cover Move the spool holder to remove both spools. Insert the new spools, making sure that the black side of the ribbon is face up, that the ribbon is threaded through the ribbon guide, and that it winds in the right direction. Cut, or tear evenly, the end of the paper roll to get a straight, even edge to feed in properly under the print head. Holding the paper roll in one hand, feed the paper from the bottom of the roll, inserting it into the paper slot at the back of the calculator. Press the paper feed key until the paper is taken up and advances through the printer. 1 NP P NP P 2 059 0 5 9 3 Printer selection switch Printer is activated only when [-] or [#/D] key is pressed. Final result is rounded up if the 1st digit not to be printed is 5 or more, and rounded down if the 1st digit not to be printed is 4 or less. Multiplication key To multiply, enter the first number (multiplicand) and press the [x] key; then enter the second number (multiplier) and press the [=] key or other keys necessary to obtain result. if the key is pressed repeatedly , the calculator performs sequential multiplication calculations. pressed twice , clears the accumulator and calculation status excluding the memory. numeric keys & Decimal point Any numeral over 14 digits will be ineffective. If a decimal point key is used more than once in a numeral, the first decimal point is considered as effective. To subtract the same amount more than once (repeat subtraction), enter the amount once and press this key as many times as necessary. If this key is pressed immediately after the [%] key, it acts as a percent reduction key. To add the same amount more than once (repeat addition), enter the amount once and press this key as many times as necessary. [. . . ] To add the same amount more than once (repeat addition), enter the amount once and press this key as many times as necessary. If this key is pressed immediately after the [%] key, it acts as a percent increase key. An invoice number, followed by "#" on left hand side of the paper roll. [. . . ]