Sperry Remington SSR
Contents
1. oa CALCULATOR we hm 2 d SPERRYSEREMINGTON rad i i SSR 8 OPERATOR S INSTRUCTION MANUAL rahe cS PEAS atte pete Sn SPERRY4FREMINGTON The pal BM mark is evidence of a qualified calculator as approved by the JAPAN BUSINESS MACHINE MAKERS ASSOCIATION to be a quality product backed up by adequate service after sale INTRODUCTION Dear customer Congratulations on your purchase of this ad vanced personal electronic calculator This sophisticated model has 10 special keys making it highly valuable for scientific and all kind of research work Besides the basic capabilities as ordinary personal calculator constants in all 4 basic functions full floating decimal system and a handy palm sized style this model is equipped with capa bilities for computing 10 specific scientific func tions at one touch To utilize full features of this calculator no special training is required but we suggest you take a few minutes to become familiar with this instruction manual It has been written to assist you in understanding the various control keys and functions of the calculator through simple examples and their applications INDEX l KEYBOARD 28 6 cocks 5195 ee 1 2 HANDLING OF THE CALGULATIOR coisa tbaresuygyns a aad 2 3 DISPOSABLE DRY BATTERY OR AC ORERATION lt lt yee eects os eesti 3 3 1 DRY BATTERY OPERATION 3 3 2 AC OPERATION 05 00 os wees Pr a AP OVERFLOW u ayir mart e E dap2. EXAMPLE OPERATION READ OUT 47 25 36 47 426666 476 254 47 416666 365 47 426666 8 1 TRIGONOMETRIC FUNCTION The and y keys obtain each trigonometric value of the entry In case the degree is given on the sexagesimal scale it is necessary to convert the figure to the decimal scale before performing the trigonometric functions EXAMPLE OPERATION READ OUT sin 78 0 97814 78m 0 97814 sin 41 0 65605 R ESE iE 0 65605 cos 45 0 70710 45 es 0 7071 tan 123 1 53986 123 1 53986 tan 85 14 30 12 0134 856 sa 148 30 2sin 18 0 61802 186 0 30901 x 0 30901 28 0 61802 Note a The inverse hyperbolic sine also called antihyperbolic sine is defined and denoted as follows y sinh x if x sinhy Similarly for the other inverse functions Since the hyperbolic functions are exponential the inverse functions must be logarithmic From the following explicit formulas their values can be found 1 sinh x In x x2 4 1 2 cosh x In xt x 1 x 21 EXAMPLE OPERATION READ OUT 1 sinh 9 2 2 91529 9C 2f 261 BRE 9LC 2 Bis 2 91529 3040201 BE 3 4 Bh 1 89456 Note b The value of cot sec and cosec can also be found from the following formula 2 cosh 3 4 1 89456 z 1 1 he 5 1 j 2 sec A rome wae 2 SED 1 3 cosecA 1 cot A 1 ia A EXAMPLE OPERATION READ OUT 1 cot 18 3 077775 18
3. in the carrying case to prevent damage if the batteries leak Please make sure you switch off the power when you finish your calculations or intend to open the cover to change batteries Should the calculator need service take the unit to the store where purchased or to a nearby dealer yectoatockocinctockoctoctoctocioetneinctoctociockocRotoctoctackoctoctnctncocioninckactontnctactocinciogs f WARRANTY New SPERRYJEREMINGTON Consumer Electronic Calculators are warranted to be in satisfactory operating condition when delivered Should any part prove defective in material or workmanship within 90 days after delivery replacement of same will be made without charge Adjustments will be provided free of charge for the warranty period This warranty does not include replacement of parts due to misuse neglect and damage Should this equipment require service contact for service instructions the SPERRY REMINGTON OFFICE SYSTEM and MACHINES or Authorized Dealer from whom you purchased this equipment Customer is responsible for Proof of Purchase Date Save invoice or sales slip PPPPPPPPP
4. 14 3 CUBIC VOLUME Determine the cubic volume V of the fig re shown left when r 2 cm and r 15 cm FORMULA V rn P OPERATION READ OUT 2060028015027265 1184 352 cm V 4 ELECTRIC CURRENT IN TRANSIENT PHENOMENA Determine the ratio of electric current i in the RL circuit R 202 L 3H shown left 0 2 second after the switch is closed a EL 3 j Se L FORMULA i R 1 e Bl R R D 2 L SE x 100 1 e x 100 OPERATION READ OUT 0e 206300280668601 01006 73 641 15 _ D aiin 16 10 SPECIFICATIONS OPERATIONS Addition subtraction single chain multiplication single chain division addition subtraction by repeat constant calculation in four functions mixed calculation true credit balance and calculation involving decimal places Trigonometric functions sin cos tan common and natural logarithms exponential function square and powers square root reciprocals sexagesimal decimal conversion and calculation involving z CAPACITY Input Range Output Entry basic functions 8digits 7 digits when a figure is negative 8 digits sin cos tan 360 x lt 360 6 digits Common natural logarithms O lt x lt 10 Negative figure is processed as positive 6 digits N th power an x 10 lt a lt 10 0 lt n lt 9 n whole number 8 digits Exponential function 10 lt x lt 10 6 digits Square root OSx lt 10 Negative figure is processed as pos
5. amp 3 077775 2 sec 12 1 022348 123 1 022348 3 cosec 15 3 863826 150m2 0 1 Bia 3 863826 8 2 EXPONENTIAL AND LOGARITHMIC 8 3 POWERS SQUARE ROOTS AND FUNCTIONS RECIPROCALS The le key performs an exponential function x lt 10 The a key obtains the N th power of either entry or result by the successive entry of n EXAMPLE OPERATION READ OUT EXAMPLE OPERATION READ OUT e 181 272 5012 e 181 272 2 3 340 48252 20307 340 48252 4 56 g 33In 4 56 6 46435 456 WE 10236 6 46435 4 5 5 8 5 3 71293 40505086 i 1 2 a 5 3 71293 3 76 2165 e Inas 6 216 mia 3a P gt 1 2 3 6 0 0124036 10203066 e 4 81047 BS 26 4 81047 mae fa 3 80 621568 ez 0 0124036 The key obtains the common logarithmics of the display i 12x4_ 0 0434027 1020401020304738 _0 0434027 EXAMPLE OPERATION READ OUT 1 2 x 4 logio 41 log 41 1 61278 41 f 1 61278 The V key extracts the square root of either entry or result log 2 3 0 36172 213 ea 0 36172 EXAMPLE OPERATION READ OUT The a key obtains the natural logarithmics of the display V5 2 236067 5 fa 2 236067 EXAMPLE OPERATION READ OUT 2x 2 2 828426 28228 2 828426 In 6 3 log 6 3 1 84055 603 fe 1 84055 In 0 31 1 17118 E310 SALT 118 12 V5___ 9 6454972 The f3 key obtains the reciprocal number of either entry or result EXAMPLE OPERATION TE 07896 gaap 1267427 1
6. at 3 5 BASIC OPERATIONAL EXAMPLES 4 6 CALCULATION WITH A CONSTANT 5 7 CORRECTION praten e a 5 6 8 FUNCTION CALCULATION 7 8 1 TRIGONOMETRIC FUNCTION 8 8 amp 2 EXPONENTIAL AND LOGARITHMIC FUNCTIONS 10 83 POWERS SQUARE ROOTS AND RECIPROCALS 11 8 4 CALCULATION INVOLVING m 12 9 PRACTICAL APPLICATIONS 13 10 SPECIFICATIONS 04 16 CARE OF YOUR NEW ELECTRONIC CALCULATOR 16 log In e a Ve es sin cos tan v S a a pesca lt 1 pogas i 8 1 ON OFF SWITCH To switch on move the left hand switch to the right 0 is displayed in the read out and you can start operation immediately without depress ing the amp or key 2 READ OUT An 8 digit capacity Digitron tube panel brightly displays each entry each result whether final or intermediate 3 ZERO SUPPRESSION Unnecessary O s zeroes are suppressed 4 0 9 C NUMERAL and DECIMAL POINT KEY Enters numerals to the read out If the number includes the decimal point use the CJ key in its logical sequence For example to enter the num ber 12 36 depress M 2 QG When decimal places are involved a full floating decimal point system with whole number pref erence underflow is applied automatically in all calculations 5 B 0 0 6E B FUNCTION COMMAND and RESULT KEY Commands the functions x or Depress the appropriate functio
7. btained b When the trigonometric functions are performed for a degree exceeding 1440 c When the exponential function is performed for a number exceeding 10 d When the answer of a Tangent is larger than 1000 Depress the key to release the overflow check prior to starting a new calculation 5 BASIC OPERATIONAL EXAMPLES Press the keys in exactly the same sequence as they appear in the problems There is no need to depress the amp or amp key prior to starting each new calculation as automatic clearing takes place with the new entry when you have finished the previous calculation on the key When the answer is negative the minus sign appears on the left of the figure EXAMPLE OPERATION 23 56 89 168 230 560 898 1 2 4 56 52 369 46 609 1026 4056 6 5203698 41 36x789 2 32641 312 414 368 789028 3 059 1 288 0 222 300598 10 698198 142888 62228 12 36 7 53x8412 120368 782911 56 96 75538 84126 READ OUT 23 56 168 Answer 1 2 4 56 46 609 Answer 41 36 32641 312 Answer a 2 375 3 059 1 288 10 698198 Answer 12 36 93 0708 12 36 x 7 53 782911 56 96 is dropped off Note 1 When an answer exceeds 8 digits including decimal places the underflow system works to drop off the least significant decimals as in the above example Note 2 When a problem commences from a negative figure operate H ENTRY in its sequence and the negative figure can be entered in all cal
8. culations 6 CALCULATION WITH A CONSTANT During operation the number entered immediately before the E key is automatically set as a con stant in all four functions When a new operation is made it clears the previous constant and sets the number entered in the same manner as a new constant automatically ENTRY 8 amp amp amp ENTRY B PROBLEM Constant addition Constant subtraction Constant multiplication Constant division EXAMPLE OPERATION 1 2 3 3 3 192036 4 2 3 6 3 48 7 2 3 9 3 76 4 5 6 1 6 465568 12 3 5 6 6 7 12038 78 5 6 72 4 786 9 x12 108 909125 4 56x12 54 72 40568 1 2 x12 14 4 1026 74 2 5 29 6 7482058 85 2 5 34 856 96 2 5 38 4 968 To be set as a constant READ OUT oe Lae 1 2 3 k ee 7 2 3 mo Smee 12 3 5 6 78 5 6 TOB 9x 12 54 72 4 56 x 12 1 2 x 12 74 2 5 85 2 5 96 2 5 PROBLEM EXAMPLE OPERATION READ OUT Addition subtraction 3 9 9 6 6 9 3098 12 3 9 by repeat B 21 12 9 6a lt p 6 B A0 Square and power 2 57 6 25 271588 Square calculation 2 57 15 625 i 3rd power 2 57 39 0625 i 4th power Note When underflow works in addition subtraction with a constant the decimal places of the constant is also cut off in accordance with the underflow activity For instance if you perform 12345 6 0 1234 12345 723 4 0 123 is set as a constant instead of 0 1234 as the least significant decimal digit i
9. itive 7 digits Reciprocal 107 lt x lt 10 8 digits Sexagesimal decimal conversion O0 lt x lt 10 8 digits T 7 digits DECIMAL POINT Full floating decimal point syst i NEGRTIGE NOUER g p ystem with underflow Indicated by minus sign up to 7 digits OVERFLOW Checked by zero indication on all columns locking the calculator READ OUT Green Digitron tube panel and zero suppression MAIN COMPONENT One chip LSI POWER CONSUMPTION 0 45W POWER SOURCE AC 100 117 220 or 240V 10V 50 60Hz with applicable AC Adaptor DC UM 3 or SUM 3 Manganese dry battery x 4 pieces Continuous operation Approx 8 hours AM 3 Alkaline dry battery x 4 pieces Continuous operation Approx 17hours 0 40 C 32 104 F 33mmH x 95mmW x 150mmD 1 1 4H x 3 3 4 W x 5 7 8 D 330 g 12 02 including batteries USABLE TEMPERATURE DIMENSIONS WEIGHT r 5 CARE OF YOUR NEW ELECTRONIC CALCULATOR This calculator is a durable precision made instrument which will provide you with years of trouble free service To help ensure this we recommend that the inside of the calculator not be touched It is also inadvisable to subject the calculator to hard knocks drops and unduly strong key pressing Extreme cold below 0 C or 32 F heat above 40 C or 104 F and humidity may also effect the the function of the calculator When you do not use the calculator for a long period take out the batteries and store
10. n keys as they appear in the written problem and the answer is obtained by depressing the amp key Note that any commands wrongly made can be corrected by successive depression of the proper command key 6 CLEAR KEY Clears keyboard entry for correction When de pressed immediately after any of the command keys 5 6 B or E it does not function 7 amp ALL CLEAR KEY Clears the entire machine and releases the over flow check 8 EJ 7 KEY Enters the circular constant in 7 digits 3 141592 9 COMMON LOGARITHM KEY Obtains the common logarithm of the display 10 n NATURAL LOGARITHM KEY Obtains the natural logarithm of the display 11 amp EXPONENTIAL KEY Obtains the exponential of the display 12 a N th POWER KEY Instructs the display to raise to N th power 13 RECIPROCAL KEY Obtains the reciprocal number of the display 14 amp SEXAGESIMAL gt DECIMAL CONVERSION KEY Converts the display to the decimal scale 15 SINE KEY Obtains the sine of the angle on display 16 3 COSINE KEY Obtains the cosine of the angle on display 17 TANGENT KEY Obtains the tangent of the angle on display 18 SQUARE ROOT KEY Obtains the square root of the display 2 HANDLING OF THE CALCULATOR Before operation please be sure to check the proper setting of the dry batteries or connec tion of the AC Adaptor The calculator should be operated correctly in accordance with thi
11. s dropped off by the underflow 7 CORRECTION Use the amp key to clear a wrongly entered number and re enter the right number EXAMPLE OPERATION READ OUT 11 22 32 65 116 220 Mistake 34 To clear B a ssm a IG Any commands wrongly entered can be corrected by successive depression of the proper command key The last command made by either amp B B or amp key is effective EXAMPLE OPERATION READ OUT 8 3 5 2 Sa Mistake aes Tocorrect og 8 2 oe 75 8 FUNCTION CALCULATION This calculator computes 10 specific scientific functions at one touch independent of the basic arithmetic calculations So it is necessary to change the order of operation when you desire to use some of the scientific functions as a subroutine of the basic calculation in order to perform the scientific functions first and to use the result in basic calculations For example when you perform such an operation as 5 x sin 30 calculate sin 30 first and multiply 5 to the answer of sin 30 on display However the W 4 Z and El keys can be used as subroutine in the midst of basic calculations Note that automatic clearing is also made in function calculations and there is no need to depress the amp key prior to starting the new problem This calculator computes as 7 3 141592 and e 2 7182818 respectively SEXAGESIMAL gt DECIMAL CONVERSION The key converts the sexagesimal figures Degree Minute and Second to decimal scale
12. s instruction manual with firm and separate key pressing Two or more numeral and or command keys should not be pressed simultaneously as this may damage the machine 3 DISPOSABLE DRY BATTERY OR AC OPERATION This calculator operates on either dry batteries or AC with the use of the AC ADAPTOR 3 1 DRY BATTERY OPERATION With four Alkaline dry batteries AM 3 it operates for approximately 17 hours continuously Even when battery power decreases the display will merely darken but cause no miscalculation When you have finished your calculation be sure to switch off the power switch to save battery power To change batteries put the power switch off first Slide open the battery cover and replace batteries 3 2 AC OPERATION If you are in a 117V area for instance use a 117V AC ADAPTOR When you use an AC ADAPTOR of a different voltage it may cause damage to both the AC ADAPTOR and calculator Plug the applicable AC ADAPTOR 100 117 220 or 240V into the AC outlet and the cord into the calculator When plugged in battery power supply stops automatically so battery power is not wasted 4 OVERFLOW Principally overflow occurs when the integer part of an answer exceeds 8 digits 7 when the figure is negative and stops further calculation showing O s zeroes on all columns In function calculations however the overflow also occurs in the following instances a When either a common or natural logarithm of O zero is o
13. x 30506 z p 0 125 3x a 0 0666666 364548 in oa 203020 52an 8 4 CALCULATION INVOLVING 7 The E key enters the circular constant in 7 digits 3 141592 EXAMPLE OPERATION 7 3 141592 a 2n 6 283184 2006 e ne 2 3999701 1 Pease READ OUT 1 267427 0 125 0 0666666 0 6454972 READ OUT Note By using the following formula Degree Radian conversion or vice versa can be performed 1 rad _180_ Tv EXAMPLE OPERATION READ OUT 1 rad 57 295779 180006 57 29579 25 0 4363322 rad 25066818068 0 4363322 cos 2 5 rad cos 143 23947 25018080B 143 23947 0 80114 0 80114 9 PRACTICAL APPLICATIONS 1 TRIGONOMETRY Determine a and b in the figure shown left when r is 4 472 cm and 8 is 26 33 54 FORMULA a r cos b r sin OPERATION READ OUT 26M 336 54044504728 3 9998462 cm a 26M 3354668404726 cm b 13 Note 1 When a and are given b is also obtained by the following formula 3 9998462 cm 26 33 54 OPERATION 2633 54 amp 3 99984626 1 9998831 cm 2 When r and a are given b is also obtained by the following formula Poa he 4 472 cm a 3 9998462 cm OPERATION 4047202 030999846202 BA 2 000003 cm b a tan az 2 AREA OF CIRCLE Determine the semi diameter r in the figure shown left when the area of circle S is 20 cm FORMULA S r r y OPERATION READ OUT 2060060 2 523132 cm r
Download Pdf Manuals
Related Search