EC-439 Data Organizer (650-0849) Calculator Faxback Doc. # 17148 You can use the unit to do standard arithmetic calculations, memory calculations and percent calculations. It calculates up to 12 digits. The key toggles between the calculator and paperless printer modes. "CALCULATOR" appears on the top line of display in the calculator mode. Standard Calculations For standard calculations (+, -, X, /, \/), press the keys in the order they appear in the arithmetic operation. Memory Calculations The memory calculation feature follows standard memory calculator operation. Percent Calculations Percent calculations can be made as shown in the following examples: To calculate You press: You see: What is 12 % of 150? 150 X 12% 18. What is 107% of 50 50 + 7% 53.5 PAPERLESS PRINTER The Paperless Printer allows continuous calculations with recall of last 32 operations. Operation 1. Press to enter paperless printer mode. 2. Perform the following sample calculation: Type Total 200 0 +300 200 +400 500 -100 900 -200 800 x0.5 600 = 300 (result) Editing Paperless Printer Calculation Both entered numbers and operators (+, -, x, /) can be amended. 1. In normal operation, press , , and to move the screen pointer to the line to be edited. 2. Edit the item by typing the correct operator and number. 3. Press to confirm change. Operations can be inserted 1. To insert a line, move the pointer to the line beneath the line to be inserted and press . 2. Type the new operator and number and press to confirm. METRIC CONVERSION The unit can convert nine related types of built in measurements: Inch/Centimeter, Mile/Kilometer, Foot/Meter, US gallon/litre, Imperial fluid ounce/milli-litre, ounce/gram, pound/kilogram and Fahrenheit/Celsius. 1. Press to access metric conversion menu screen. 2. Press a number 1 - 9 to select conversion item and type number. 3. or to convert from metric to imperial to metric. Result will appear on display. 4. Press to perform another conversion. EXPENSE MANAGER AND REPORT SUMMARY The expense manager can help you organize business and daily expenses and recall them at any time sorted into different categories in a daily, weekly or monthly time reference. Expense Information Input 1. Press <1>. 2. Input date of expense and press . 3. Press (1-6) to select type of expense. 4. Input amount of expense. 5. Press (1-3) to select method of payment. 6. Press or to record whether you received a receipt. 7. Type any information related to this expense you may want to recall in the future. 8. Press to confirm expense entry and return to step 2 above to input next expense. 9. Press any mode key to exit Expense Manager entry mode. Retrieving Expense Information 1. Press <1>. 2. Input date of expense and press and keys to scroll through individual entries. 3. Press (1-6) to select type of expense. 4. Input amount of expense. 5. Press (1-3) to select method of payment. 6. Press or to record whether you received a receipt. 7. Type any information related to this expense you may want to recall in the future. 8. Press to confirm expense entry and return to step 2 above to input next expense. 9. Press any mode key to exit Expense Manager entry mode. Retrieving Expense Information 1. Press <1>. 2. Input date of expense and press and keys to scroll through individual entries. 3. "NO ENTRIES" appears on display if no expenses have been input on a particular date. Expense Information Editing 1. Press <1> and input date of expense item to be edited. 2. Use and keys to find individual expense entry. 3. Press to enter edit mode. 4. Input any changes and press to advance to next field within individual expense record to be edited. 5. Press or to change the type of expense and method of payment. 6. Input all required changes following above, and press to confirm. Deleting Expense Information 1. Access desired expense item to be deleted. 2. Press . 3. Press to confirm, or to escape. 4. After pressing , "DELETED!" appears on the display. Expense Manager Information Report Summary The expense report summary can be provided in daily, weekly or monthly time period. 1. Press <2>. 2. Input first date (actual) at beginning of report period. 3. Press 1 (daily), 2 (weekly) or 3 (monthly) to select reporting period. 4. Report summary will be calculated and shown on display.