User manual SHARP EL-6690

[. . . ] A soft, dry cloth should be used to clean the calculator. Since this product is not waterproof, do not use it or store it where fluids, for example water, can splash onto it. If service should be required, use only a SHARP servicing dealer, a SHARP approved service facility or SHARP repair service. If you are not going to use the calculator for a time period, please pull out the power cord to cut electricity completely. [. . . ] ⷠThe count is printed when the calculated result is obtained. 2) When the grand total/rate setting mode selector is in the ON position (GT), the counter will count the number of times that the calculation results have been stored in the grand total memory. To print and clear the count, press the key. 3) The memory item counter will count the number of times that the key has been pressed in the addition. note: · Each time the key is used in the subtraction, 1 will be subtracted from the count. ⷠThe count is printed when the memory is recalled. If the count exceeds the maximum, the counter will recount from zero. Always cut leading edge with scissors first. 1) Insert the leading edge of the paper roll into the opening. 1) 2) Turn the power on and feed the paper by pressing . 2) 3) Insert the paper roll to the paper holder. When the integer portion of the contents of the memory exceeds 12 digits. When this unit is exposed to strong RF noise and/or extreme physical shock during the operation, or when the power cord is plugged into the AC outlet, the unit may start functioning abnormally which, in some rare occasions, all keys - including the power key and the key - cease to respond. If such abnormal conditions are observed, unplug the AC cord from the socket. Keep the unit unplugged for about 5 seconds, reconnect the AC plug, then turn on the power. The rounding selector should be in the ``5/4'' position unless otherwise specified. The print/item count mode selector should be in the " " position unless otherwise specified. If an error is made while entering a or and enter the number, press correct number. Negative values are printed with ``­'' symbol in red. *: Press to clear the memory before starting a memory calculation. EXAMPLE 2: Perform two calculations using $840 and $525, both of which already include tax. The socket outlet shall be installed near the equipment and shall be easily accessible. [. . . ] In no event shall Sharp be liable, or in any way responsible, for any damages or defects in the Product which were caused by repairs or attempted repairs performed by anyone other than an authorized servicer. Nor shall Sharp be liable or in any way responsible for any incidental or consequential economic or property damage. Some states do not allow the exclusion of incidental or consequential damages, so the above exclusion may not apply to you. Your Product : Warranty Period for this Product : Electronic Calculator Six (6) months parts and labor from date of purchase. [. . . ]