7100 Series Calculators User Manual
Monroe 7100 Series Setting the Pace for the Future Your Monroe 7130/40/50 was built with the highest standards of quality and workmanship. Because we have over nine decades of experience in the design and manufacture of fine office equipment, you have a product you can rely upon. Quality…Performance…Value… in calculators for you or your Company. Monroe 7100 Series Calculators are backed by a comprehensive warranty that covers parts and labor.
Operating Controls and Features 1. Decimal Selector. Allows selection of up to eight decimal settings +, F, 0, 1, 2, 3, 4, 6. For example, when set at 2, all totals and results will contain two decimal places; at 0 no decimals will be printed or displayed. In Floating (F) decimal setting, results are expressed at maximum decimal accuracy. When working with dollars and cents, the Decimal Selector can be set at Add Mode (+), eliminating the need to enter the decimal point. 2. D/PD/N Switch.
the GT Accumulator. A second depression of the Subtotal or Total key will give the grand subtotal or grand total respectively of all previously accumulated entries. In the position a running subtotal will be kept in the display. The Subtotal and Total keys operate as described with the GT Switch in the GT position. 16. Non-Add/Date Key. This key serves three functions. First, it will print a live entry as an identifier (such as an invoice number) or a date.
Applications Unless otherwise specified the following examples are performed with D PD N @ PD and Addition Result Multiplied by a Number Group and Grand Total with N Count Example: (2.77 + 14.98 + 3) x 12.12 = 251.49 Decimal Selector @ + Decimal Selector @ + Enter 277 1498 3. 1212 Depress D PD N @ N, 0.00 * 2.77 * + 14.98 + 3.00 + 20.75 * 20.75 x 12.12 = 251 49 * GT @ GT Example: 1.23 +1.23 1.59 -4.56 -3.57 +7.89 +12.50 5.79 10.52 N Count = 4 N Count = 3 5.79 + 10.52 = 16.
Applications Constant Multiplication Accumulative Multiplication with Group and Grand Total with N Count Decimal Selector @ 2 Example: 1.65 x 211 = 1.65 x 59 = 1.65 x 67 = 348.15 97.35 110.55 Enter Depress Print 1.65 211 x = 59 = 67 = 1.65 211.00 348.15 59.00 97.35 67.00 110.55 D PD N @ N, x = * = * = * GT @ GT Decimal Selector @ + Example: (10 x 1.50) + (12 x 1.75) + (12 x 1.25) - (12 x 1.15) = = = = 15.00 + 21.00 +15.00 13.80 37.20 N Count = 4 (100 x 1.25) - (5 x 7.50) = = 125.
Applications Simple Division Percent of Number Decimal Selector @ 2 Decimal selector @ 2 Example: 375 ÷ 500 = 0.75 Enter Depress 375 500 ÷ = 375.00 ÷ 500.00 = 0.75 * Enter ÷ = 12 = 10.5 = Depress 150 16 x % Print 150.00 x 16.00 % 24.00 * Decimal selector @ 2 16.00 4.00 3.50 Depress 48 3 Enter Different Percents Of a Number Decimal Selector @ 2 48 ÷ 3 = 12 ÷ 3 = 10.5 ÷ 3 = What is 16% of 150? Print Constant Division Example: Example: Example: Print 48.00 3.00 16.00 12.00 4.
Applications Percent of One Number To Different Numbers Chain Discount Decimal Selector @ + Decimal selector @ 2 Example: What percent of 150 is 60, 30, 50, 75? Enter Depress Print 60 150 ÷ % 30 % 50 % 75 % 60.00 150.00 40.00 30.00 20.00 50.00 33.33 75.00 50.00 Example: What is the net amount and the amount of discount, given $125.
Applications Incorrect Amount Entered on =+ =-, for accumulation to the Adding Register. Decimal Selector set @ + Memory Addition and Subtraction Decimal Selector @ + Example: 25.76 + 9.48 + 9.48 - 2.71 - 2.71 + 8.85 48.15 D PD N @ N Example: 12.00 x 1.19 =+ 4.00 x 4.56 =- 1.15 =+ 13.80 1.23 =4.92 Subtotal 8.88 56.00 ÷ 13.00 =+ 12.00 =+ 4.67 13.55 Correct N-Count=3 Average = 4.
Applications Accumulative Division to Memory Percentage Distribution Decimal Selector @ 2 Example: Example: (1493 127.28 - (392 ÷ ÷ 11.73) = 5.55) = 70.63 56.65 Enter Depress Print 1493 11.73 Ι* ÷ Ι+ 0.00 1,493.00 11.73 127.28 392.00 5.55 70.63 56.65 ÷ Ι- 392 5.55 Decimal selector @ 2 Ι* Ι* ÷ = Ι+ ÷ = Ι Ι* Proration City A B C Enter 123 456 789 Dept A B C Enter Floor Space Square Feet 875 1,480 1,375 3,730 Depress 875 * ÷ + + + * x =+ 1480 =+ 1375 =+ 8755.
Applications Invoicing Invoicing with Total Quantity Decimal selector @ + Decimal selector @ 2 Example: Example: Date 9/6/99 Invoice #00125 48 Cases @ $1.23 per case = $ 59.04 54 Cases @ $4.32 per case = 233.28 33 Cases @ $5.22 per case 172.26 $464.58 Less 12% Discount 55.75 Tax 6% -24.53 Shipping Charge +15.88 Return Credit 7.39 $441.85 Enter Depress * 9.6.99 .00125 48 123 x =+ 54 432 x =+ 33 522 x =+ 12 * x % 6 x % 1588 739 # DATE # DATE + + + * Print 0.00 * 9 6 99 #00125 48.00 x 1.
Applications %c %c Percent Change Decimal selector @ 2 What is the profit (Margin) and the Gross Margin of a product that sells for $133.33 and costs $100.00? What is the amount of change and percent of change from 590,806 to 675,433? Enter Depress Print ÷ %U 675433 590806 Amount of Change Percent of Change 675,433.00 590,806.00 84,627.00 14.32 Gross Margin Decimal selector @ 2 ÷ %C U %U Enter 133.33 100 Depress Print x %U 133.33 100.00 33.33 25.
Applications Memory Operation with N Count Automatic Percent Decrease (Discount) Decimal selector @ + Decimal Selector @ 2 D PD N @ N Example: Compute the amount of discount and net cost of two articles marked $75.00 and $100.00 respectively. Discount rate is 10%. Example (2 x 1.50) -(2 x 2.50) = = N Count = 4 Enter Depress Print Ι* 2 150 x Ι+ 2 250 x Ι- 600 750 Ι+ ΙΙ* 3.00 5.00 + 6.00 - 7.50 - 3.50 0.00 2.00 1.50 3.00 2.00 2.50 5.00 6.00 7.50 Ι+ x = ΙΙ+ Ι- 004 - 3.
Applications Markup with Constant Gross Margin Select Code One Σ x (Constant gross margin is stored in Memory) Example: Summation of first factors to Memory (2 x 3.00) = 6.00 (4 ÷ 2.00) = -2.00 4.00 (3 ÷ 2.00) = 1.50 Σx=9 What is the selling price of items that cost $23.50, $45.23, $10.79 and $4.50 based on a gross margin of 42%? Decimal selector @ 2 Enter Depress 42 23.50 Ι* Ι+ x Mu (Profit) (Seling Price) 42.53 x Mu (Profit) (Selling Price) 10.79 x Mu (Profit) (Selling Price) 4.
Applications Select Code One Σ T Σ T Count Correction Decimal selector @ 2 D PD N @ N, GT @ GT Example: Summation of = and % Results to Accumulator and GT with N Count 12 x 5 = 60.00 45 x 9 = 405.00 78 ÷ 2 = 39.00 N Count = 3 504.00 504.00 78 x 5% = 3.90 78 x 4% = 3.12 13 ÷ 90% = 14.44 N Count = 3 21.46 + 21.46 GTN Count = 6 525.
Applications Select Code 3 Running Subtotal Select Code 4 Two-Column Addition Decimal Selector @ + D PD N @ N Example: Entry Balance 25.76 25.76 + 9.48 35.24 + 9.48 44.72 - 2.71 42.01 - 2.71 39.30 + 8.85 48.15 48.15 N Count = 6 Enter Print (Running Subtotal ON) Depress SET UP 3 * 2576 948 000 0.00 * 25.76 *+ 25.76 9.48 + 35.24 9.48 + 44.72 2.71 42.01 2.71 39.30 8.85 + 48.15 + + 271 - 885 + * 006 48.15 (Running Subtotal OFF) SET UP 3 Enter ….3…. + ….3….
Applications Set Up Code 0: Price/Price Sets calculator to Price/Price mode Set Up Code 0 and 00: Price/Units Decimal selector @ + Sets calculator to Price/Units mode Decimal selector @ + Example: x 2.50 6.55 16.38 Example 17.65 ÷ 19.00 0.93 Enter 17.65 ÷19.00 0.01 Depress Print SET UP 0 ….0…. * 0.00 * x 2.50 x = 6.55 = 16.38 * 250 655 ÷ = 1765 1900 2.50 x 655 1637.50 17.65 ÷ 19.00 = 0.93 * SET UP 0 ….0…. Enter 250 655 1765 1900 Depress Print SET UP 0 …0… SET UP 00 ….00…. * 0.00 * x 2.
Applications Set Up Code 8: ΣM, Summation to Memory One Set Up Code 6: Round Up Sets Rounding option to Round Up Decimal selector @ F Enter 6 Depress Similar to Set Up Code 2, but the results are summed to Memory One instead of the Accumulator or the GT. Print SET UP 6 ….6…. ÷ 6. ÷ = 6. √ 2.44948974279 * Decimal Selector @ 2 D PD N @ N Example: Summation of = and % results into Memory One, with N-Count 12 x 5 = 60.00 45 x 9 = 405.00 78 ÷ 2 = 39.00 N-Count = 3 504.00 SET UP 6 ….6….
Applications Set Up Code CLEAR, Set Up Code 9 Set Up Code - : Nickel Rounding Set Up followed by depression of C/CE key will clear all code settings. Set Up followed by Code 9 will recall and print all Code setting. Rounds up decimal digits to nearest “nickel” (multiple of 5). Example: Performs the following operations: Clear all Set-Up Codes.
For use on 7130/7140/7150 Changing the Ribbon Cartridge 3. 4. Use the Monroe P51M Ribbon 5. 6. 7. 1. 2. 3. 4. 5. Remove excess paper tape. Remove the printer cover. (Note how ribbon feeds, around guides and between print wheels and platen; black band up). Installing Paper Tape To ensure ease of installation, read the instructions completely before installing a new paper roll. Then follow the instructions step-by-step. 1. 2. Tear off excess paper at the tear-off knife.
Congratulations… Welcome to the Monroe family of office products. You’ve just made an intelligent purchase and a valuable investment. Now is the time to protect your investment. Don’t wait until the ink is dry. Order the correct replacement ribbon today. Monroe Long Life Replacement Ribbons are designed for Monroe calculators and are reliable and economically priced. Individual packaging keeps your ribbon stock fresh. You can stock up on supplies to ensure never being caught without one on hand.
LIMITED WARRANTY Monroe warrants to the original end user Customer that the equipment will, at the time of delivery to such Customer, be free from defects in manufacture.
