Calculated Industries Tradesman Calc 4400, Pocket Reference Manual

Page 1: ...FAST ACCURATE RELIABLE TRADESMAN CALC TRADES MATH AND CONVERSION CALCULATOR Model 4400...

Page 2: ...ors needing an easy to use handheld calculator with applied math functions With the Tradesman Calc you can Work in Architectural ruler fractions 1 4 inch 1 16 inch etc proper fractions 2 3 mixed numbe...

Page 3: ...gineering Automotive Service Technology Aviation Drafting TABLE OF CONTENTS GETTING STARTED 4 Key Definitions 4 Basic Function Keys 4 Dimensional Function Keys 5 Weight and Volume Keys 6 Trigonometric...

Page 4: ...USING THE TRADESMAN CALC 25 Right Triangle Functions 28 Hex Polygon Functions 30 Arc and Circle Functions 33 Ratio and Proportion Functions 34 Basic D M S and Trigonometry Examples 37 Appendix 39 Def...

Page 5: ...nction Keys O On Clear Key Turns on power Pressing once clears the last entry and the display Pressing twice clears all non permanent values o Off Turns all power off Clears all non permanent values A...

Page 6: ...l Function Keys y Yards Enters or converts to Yards f Feet Enters or converts to Feet as whole or decimal numbers Also used with i and keys for entering Feet Inch values e g 6f 9i1 2 Repeated presses...

Page 7: ...llimeters Enters or converts to millimeters C Centimeters Enters or converts to centimeters n Meters Enters or converts to meters g7 Board Feet Bd Ft Enters or converts cubic values to Board Feet Weig...

Page 8: ...g Enters or converts a weight or volume value to kilograms g2 Grams Enters or converts a weight or volume value to grams g3 Metric Tons Enters or converts a weight or volume value to metric tons Trigo...

Page 9: ...angle for the entered or calculated Tangent value Miscellaneous Functions gG Open parenthesis key gD Close parenthesis key x Squares the value in the display Calculates the square root of the number...

Page 10: ...settings g Paperless tape g Pi Displays value of 3 1415927 g Decimal to Fractional Dec Frac Converts value in display from decimal to fractional An additional press of provides the Least Common Denomi...

Page 11: ...millimeters in Metric mode p Opposite Enters or calculates the Opposite vertical leg or height of a right triangle Calculates Opposite value given two other right triangle values Unitless entries ass...

Page 12: ...lculates the y value of a ratio Calculates y value given a Ratio and x value gh X Y Enters or calculates a ratio Calculates the Ratio given values for x and y A Arc Enters Arc Length or Arc Angle Calc...

Page 13: ...Enters number of Sides of a Polygon A multifunction key that calculates Interior Angle Exterior Angle Side Length Outside Diameter Inside Diameter Perimeter and Area of a Polygon given the number of...

Page 14: ...gon Unitless entries assumed Inches in U S mode millimeters in metric mode Calculates Side Length given number of Sides and either Inside or Outside Diameter SETTING FRACTIONAL RESOLUTIONS The Tradesm...

Page 15: ...4 INCH FRAC 0 1 8 INCH FRAC 0 1 16 INCH FRAC 0 1 32 INCH repeats options FRAC 0 1 64 INCH 3 To permanently set the Fractional Resolution you have selected above press O or any key to set the displaye...

Page 16: ...utions KEYSTROKE DISPLAY OO 0 44 64i 0 44 64 INCH 1 64i 0 45 64 INCH g1 1 16 0 11 16 INCH g2 1 2 0 1 2 INCH g3 1 32 0 23 32 INCH g4 1 4 0 3 4 INCH g6 1 64 0 45 64 INCH g8 1 8 0 3 4 INCH OO 0 Changing...

Page 17: ...r calculator will keep your Preference Settings until a Full Reset alters your settings to the default values see Appendix for more information KEYSTROKE DISPLAY g Fractional Resolution FRAC 0 1 64 IN...

Page 18: ...SQ FEET AREA 0 SQ INCH AREA 0 SQ M AREA 0 SQ YD repeats options AREA Std Fifth press of Volume Answer Format VOL Std VOL 0 CU YD VOL 0 CU FEET VOL 0 CU INCH VOL 0 CU M repeats options VOL Std Sixth pr...

Page 19: ...convention non dimensioned linear square or cubic Find 18 of 50 square feet KEYSTROKE DISPLAY OO 0 50ff 18 9 SQ FEET Take 20 from 17 Feet 6 Inches 17f6i 20 14 FEET 0 INCH MEMORY OPERATION Whenever th...

Page 20: ...ing M KEYSTROKE DISPLAY 45M M 45 25M M 25 15gM M M 15 rM TTL 55 M AVG 18 333333 M CNT 3 rr M 55 Using Memory Storage Keys M1 M9 In addition to the standard cumulative Memory as previously described yo...

Page 21: ...alue KEYSTROKE DISPLAY 175gr1 M 1 175 oO 0 r1 M 1 175 0gr1 M 1 0 PAPERLESS TAPE OPERATION The Paperless Tape function is useful for checking figures You can review your entries by scrolling through yo...

Page 22: ...show how linear dimensions are entered Note The O key should be pressed after each of the entries to clear the display dimension keystroke 5 Feet 5f 1 2 Inch 1 2i 5 Feet 1 1 2 Inches 5f1i1 2 10 Yards...

Page 23: ...imensions including metric KEYSTROKE DISPLAY OO 0 10f6i 10 FEET 6 INCH gi 126 INCH gf 10 5 FEET gm 3200 4 MM gn 3 2004 M Square and Cubic Conversions Convert 6 square Feet to other square dimensions K...

Page 24: ...4 lbs 3000 LBS g1 kg 1360 7771 KG Weight per Volume Conversions Convert a cubic meter of concrete to pounds The concrete weighs 111 pounds per cubic foot Note The default weight conversion is 490 poun...

Page 25: ...nd Subtracting Dimensions Add the following measurements 6 Feet 2 1 2 Inches 11 Feet 5 1 4 Inches 18 25 Inches Then subtract 2 1 8 Inches KEYSTROKE DISPLAY OO 0 6f2i 1 2 6 FEET 2 1 2 INCH 11f5i 1 4 17...

Page 26: ...Feet 3 Inches by 9 20f3i 9 2 FEET 3 INCH using the tradesman calc With the Tradesman Calc you can work in architectural or ruler fractions 1 2 1 4 1 16 etc proper fractions 2 3 mixed number fractions...

Page 27: ...ow to enter fractions and toggle between different formats such as entering an improper fraction and toggling to a mixed number Enter 10 13 16 KEYSTROKE DISPLAY OO 0 10 13 16 10 13 16 Enter 119 98 99...

Page 28: ...1 4 1 6 KEYSTROKE DISPLAY OO 0 1 1 3 1 4 1 6 1 3 4 Toggle to improper fraction LCD 0 21 12 Shows Least Common Denominator for entered or calculated fraction Toggle to decimal g 1 75 Toggle back to pr...

Page 29: ...four variables Adjacent Opposite Hypotenuse or Angle Right Triangle Based on Adjacent and Opposite Legs Calculate the Hypotenuse Angle and Adjacent Angle of a right triangle with an Adjacent Leg of 3...

Page 30: ...G ADJ 36 8699 Right Triangle Based on Hypotenuse and Angle Calculate the Adjacent Angle Adjacent Leg and Opposite Leg of a right triangle with a Hypotenuse of 12 Inches and a known Angle of 35 34 KEY...

Page 31: ...de Length Inside Diameter or Outside Diameter is also entered you can calculate the Polygon s Side Length Outside Diameter Inside Diameter Perimeter and Area Find the Interior and Exterior Angles of a...

Page 32: ...DISPLAY OO 0 1 Enter the Outer Diameter 10d DIA 10 INCH 2 Enter the Number of Sides 8H SIDE 8 3 Find the Interior Angle H INT 135 0000 4 Find the Exterior Angle H EXT 45 0000 5 Find the Side Length H...

Page 33: ...e Side Length 8igH LNTH 8 INCH 2 Select Hex Polygon function default is 6 Sides H SIDE 6 3 Find the Interior Angle H INT 120 0000 4 Find the Exterior Angle H EXT 60 0000 5 Show the Side Length H LNTH...

Page 34: ...OO 0 11id DIA 11 INCH d AREA 95 0332 SQ INCH d Circumference CIRC 34 5575 SQ INCH Arc Calculation Radius and Angle Known Find the Arc Length Chord Length Arc Height and Area of a circle with a Radius...

Page 35: ...n be calculated with or without dimensional units If the Ratio of nitrogen to hydrogen is 1 3 and a sample of ammonia has 1 563 nitrogen atoms how many hydrogen atoms are present KEYSTROKE DISPLAY OO...

Page 36: ...EYSTROKE DISPLAY OO 0 1 Enter the Ratio 1ga x value X 1 4gp y value Y 4 2 Show the Ratio gh X Y 1 4 0000 3 Enter the first Proportion value X 5ga X X 5 4 Show resulting Y value gp Y Y 20 0000 5 Change...

Page 37: ...sulting Y value gp Y Y 120 0000 INCH You can also enter fractional values for x and y to find Ratio values Find the ratio if x 3 4 and y 1 Using the resulting Ratio find the value of Y if X 5 Then fin...

Page 38: ...es Minutes Seconds Convert 23 42 39 to decimal degrees KEYSTROKE DISPLAY OO 0 23 42 39 DMS 23 42 39 D 23 710833 Convert 44 29 to degrees minutes seconds format KEYSTROKE DISPLAY OO 0 44 29 44 29 D DMS...

Page 39: ...ulas below list basic trigonometric formulas for your reference Given side A and angle a find Side C A a c e g 3f 53 13c Side B A a t Angle b 90 a Given side A and angle b find Side B A b t Side C A b...

Page 40: ...return to the following settings Stored values default value Polygon Number of Sides 6 Weight per Volume 490 LB Per CU FeeT If you replace your battery or perform a Full Reset press o hold down and p...

Page 41: ...Display Capacity Your calculator has a twelve digit display This is made up of eight digits normal display and four fractional digits You may enter or calculate values up to 99 999 999 99 Each calcul...

Page 42: ...ror Divide by 0 DIM Error Dimension error ENT Error Invalid entry error Auto Range If an overflow is created because of a calculation with small units that are out of the standard digit range of the d...

Page 43: ...m or erratic replace the battery Note Please use caution when disposing of your old batteries as they contain hazardous chemicals Replacement batteries are available at most discount or electronics st...

Page 44: ...your product won t turn on check the battery as outlined in the User s Guide 3 If you need more assistance please go to the website listed below 4 If you believe you need to return your product pleas...

Page 45: ...a new or remanufactured calculator the product at no charge THE WARRANTY WILL NOT APPLY TO THE PRODUCT IF IT HAS BEEN DAMAGED BY MISUSE ALTERATION ACCIDENT IMPROPER HANDLING OR OPERATION OR IF UNAUTHO...

Page 46: ...abuse Contact Calculated Industries at 1 775 885 4900 to obtain current product repair information and charges Repairs are guaranteed for 90 days Repair Service Outside the U S A To obtain warranty or...

Page 47: ...MATERIAL IS SOLD AS IS AND YOU THE PURCHASER ASSUME THE ENTIRE RISK AS TO ITS QUALITY AND PERFORMANCE IN NO EVENT WILL CI BE LIABLE FOR DIRECT INDIRECT SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES RESU...

Page 48: ...nsequential damages so the above limitation or exclusion may not apply to you This warranty gives you specific rights and you may also have other rights which vary from state to state FCC CLASS B This...

Page 49: ...product ideas in these areas If you have a new product idea please visit our Bright Idea page at www calculated com brightidea asp For suggestions about improving this product or other products pleas...

Page 50: ...Designed in the United States of America PRG4400E B Printed in China...