EL-1801C Operation Manual
Page 3
...rate will be cleared. 1 will enable you to use it or store it where fluids, for your purchase of the SHARP electronic calculator, model EL-1801C. If you for example water, can splash onto it. ENGLISH INTRODUCTION Thank you pull out the power...INK ROLLER REPLACEMENT 5 • BATTERY REPLACEMENT 6 • HOW TO CONNECT THE AC ADAPTOR (OPTION 6 • ERRORS ...7 • SPECIFICATIONS 7 • CALCULATION EXAMPLES 58 • TAX RATE CALCULATIONS 72 OPERATIONAL NOTES To insure trouble-free operation of this product is specially designed to its fullest capability. Do not use...
...rate will be cleared. 1 will enable you to use it or store it where fluids, for your purchase of the SHARP electronic calculator, model EL-1801C. If you for example water, can splash onto it. ENGLISH INTRODUCTION Thank you pull out the power...INK ROLLER REPLACEMENT 5 • BATTERY REPLACEMENT 6 • HOW TO CONNECT THE AC ADAPTOR (OPTION 6 • ERRORS ...7 • SPECIFICATIONS 7 • CALCULATION EXAMPLES 58 • TAX RATE CALCULATIONS 72 OPERATIONAL NOTES To insure trouble-free operation of this product is specially designed to its fullest capability. Do not use...
EL-1801C Operation Manual
Page 5
... and/or subtractions. Non-add - MU MARKUP KEY: Used to calculation such as a clear key for the calculation register and resets an error condition. When pressed after + or - , prints the total of 4 digits can be stored (decimal point is printed with "∗". Multiplication: The calculator will automatically remember the second number entered (the divisor) and instruction...
... and/or subtractions. Non-add - MU MARKUP KEY: Used to calculation such as a clear key for the calculation register and resets an error condition. When pressed after + or - , prints the total of 4 digits can be stored (decimal point is printed with "∗". Multiplication: The calculator will automatically remember the second number entered (the divisor) and instruction...
EL-1801C Operation Manual
Page 6
... Appears when a number is in the memory. - : Minus symbol Appears when a number is detected. E : Error symbol Appears when an overflow or other error is negative. TAX- : Pre-tax symbol Appears when the total calculated excludes tax. Doing so will cause paper to the paper holder. (Fig. 3) Fig. 1 Fig. 2 Fig.... 3 DO NOT PULL PAPER BACKWARDS AS THIS MAY CAUSE DAMAGE TO PRINTING MECHANISM. 4 Always ...
... Appears when a number is in the memory. - : Minus symbol Appears when a number is detected. E : Error symbol Appears when an overflow or other error is negative. TAX- : Pre-tax symbol Appears when the total calculated excludes tax. Doing so will cause paper to the paper holder. (Fig. 3) Fig. 1 Fig. 2 Fig.... 3 DO NOT PULL PAPER BACKWARDS AS THIS MAY CAUSE DAMAGE TO PRINTING MECHANISM. 4 Always ...
EL-1801C Operation Manual
Page 9
... 12 digits. (Ex. Error conditions: 1. M 999999999999 M+ 1 M+ ) 3. The contents of the memory at 25°C (77°F) ambient temperature) Operating time depends on , repeat addition and subtraction, reciprocal, item count calculation, markup, memory, tax, etc. If "0 • E" is divided by zero. (Ex. 5 0 ). Operating capacity: Power supply: Calculations: PRINTING SECTION Printer: Printing speed: Printing paper: Operating temperature: Power...
... 12 digits. (Ex. Error conditions: 1. M 999999999999 M+ 1 M+ ) 3. The contents of the memory at 25°C (77°F) ambient temperature) Operating time depends on , repeat addition and subtraction, reciprocal, item count calculation, markup, memory, tax, etc. If "0 • E" is divided by zero. (Ex. 5 0 ). Operating capacity: Power supply: Calculations: PRINTING SECTION Printer: Printing speed: Printing paper: Operating temperature: Power...