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22 — Time Master II

Using the Timer 
The 

Time Master

II  includes a full

function stopwatch / timer with buzzer
and split / lap functions. 

The timer can count up from zero or 
count down from an entered time. The
display counts in whole seconds, one
decimal place, or two decimal places
by setting the timer preference 
(using the

P

key). 

Press the 

key while the timer is

running and the timer will be displayed.
The calculator will beep to let you know
the timer is still active. The second
press of the 

O

key will turn the calcu-

lator off.

Keystroke                               Display

Access timer and count up from zero:

T          

TMR

0:00:00.0 HR MIN SEC

T          

GO

0:00:02.4 HR MIN SEC

Stop and clear the timer:

T                

STOP

0:00:07.1 HR MIN SEC

o

TMR

0:00:00.0 HR MIN SEC

Enter time and start countdown:

2 0 0   T  

GO

0:02:00.0 HR MIN SEC

Stop countdown and exit the timer:

STOP

0:01:55.0 HR MIN SEC

o o 

0.

While the timer is counting, you will see 
the clock symbol flashing on the bottom 
left of the display. 

Summary of Contents for 9130

Page 1: ...TIME MASTER II ADVANCED TIME CALCULATOR Model 9130 User s Guide...

Page 2: ...unction Keys 6 OPERATING BASICS 8 BASIC MATH 8 Cumulative Memory 9 Memory Functions 10 Preference Settings 11 Time Conventions 12 USING THE TIME MASTER II 14 ENTERING TIME VALUES 14 Time Conversions 1...

Page 3: ...c trainers payroll clerks and other time counters will find this calculator saves time and money by reducing errors on tedious time consuming problems Performs time math operations Converts between ti...

Page 4: ...Off Turns all power off clearing all non permanent registers r Recall Used to recall stored values s Store Used to store values C Convert Used to convert between time formats or to access second funct...

Page 5: ...minutes or Minute Second M S time formats Repeated presses will toggle between formats Seconds Enters converts to seconds Time Unit Separator Used as a separator for entering times Also switches a va...

Page 6: ...ours to a time calculation C 2 2 day Plus Two Day Used before the E key to add 48 hours to a time calculation C 3 3 day Plus Three Day Used before the E key to add 72 hours to a time calculation D Dur...

Page 7: ...the start of the timer to the moment the S key is pressed will be displayed If set to the Lap option the elapsed time between presses of S is displayed Other Function Keys P Preference Settings Used...

Page 8: ...changing the display C Clear Memory Clears all values stored in Memory loca tions 0 through 9 See Memory Functions C Change Sign Toggles the sign of the displayed value to positive or negative C 12 2...

Page 9: ...3 2 1 3 x 2 6 3 2 1 5 Percent Calculations The percent key is used for finding a given of a number or for working add on discount or division calculations Keystroke Display 3 5 5 x 1 5 53 25 2 5 0 6 5...

Page 10: ...nvention can be added It has the following special keystrokes in addition to those defined above Steps Keystroke Subtract from M C s 0 Display and Clear M r r Clear M without changing the display C r...

Page 11: ...ry that value does not change until it is revised or the calculator is reset Values can be stored in any format Steps Keystroke Store value in Memory s 1 9 Recall value in Memory r 1 9 Clear one Memor...

Page 12: ...ough the various options which may be altered by pressing or keys Accessing Preference Settings Keystroke Display To set Seconds display P 1st press of P SECS On plus sign SECS Off To set Rate format...

Page 13: ...d Period Period 3 Hrs 22 Min 3 HR 22 MIN Point Period Point 9 AM 22 Min 9 22 AM Point Point Error Note You cannot add two points in time as the result would be meaningless Subtraction Period Period Pe...

Page 14: ...eriod Error Point x Point Error Period x Number Period 9 Hrs X 3 27 HR Point x Number Error Division Period Period Number 9 Hrs 9 Min 60 9 min segments Period Number Period 9 Hrs 60 9 MIN Period Point...

Page 15: ...0 00 00 HR MIN SEC M AUTO 00 00 00 M DEC 0 Decimal Mode In this mode entries are made for regular or time calculations when defined with the time unit keys Time values are entered into the calculator...

Page 16: ...calculator will scroll the numbers entered from right to left Entered H M S formatted values are limited to less than 100 hours However the cal culator will display results greater than 100 hours in...

Page 17: ...e and add the following values M M AUTO 00 00 00 1 2 0 3 4 5 12 03 45 1 1 0 4 1 0 11 04 10 1 4 4 0 14 00 40 6 5 2 2 1 2 65 22 12 06 30 47 Return to Decimal mode default M DEC 0 Repeatedly press M if n...

Page 18: ...116 47 44 HR MIN SEC Athletics Split Times Required A marathon runner wants to run a 26 2 mile marathon in 3 hrs 15 min How fast should he run each mile Keystroke Display Enter total time 3 H 1 5 m 3...

Page 19: ...ke to process 1 250 forms Keystroke Display Enter Time 1 0 m 10 MIN SEC Divide by number of forms 1 7 0 35 29 MIN SEC Multiply by 1250 x 1 2 5 0 735 17 65 MIN SEC Convert to H M S format C H 12 15 17...

Page 20: ...time of 3rd spot 6 32 00 AM 6 48 00 AM Continue pressing to solve for the remaining spot start times Production Fixed Lengths You have a 22 minute demonstration video which is set to automatically re...

Page 21: ...le number a point in time or a period of time into the B and E keys Only periods of time can be entered into D AM PM entries for duration cause an error Scheduling Multiple Steps A delivery truck trav...

Page 22: ...5 00 PM Find Duration D DUR 1 58 00 HR MIN SEC Store result into memory s0 M 1 58 00 HR MIN SEC Display and clear M r r 2 39 00 HR MIN SEC Duration Using Days Function A fireman begins his shift at 5p...

Page 23: ...e timer will be displayed The calculator will beep to let you know the timer is still active The second press of the O key will turn the calcu lator off Keystroke Display Access timer and count up fro...

Page 24: ...not already done that example go back and complete it before performing the next example Keystroke Display Recall timer value and add 10 minutes r 1 M 1 0 00 05 1 HR MIN SEC 10 m 0 10 05 1 HR MIN SEC...

Page 25: ...l pause the timer display and show the amount of time elapsed from the start of the timer to the time the key was pressed The second press returns to the counter the third press stops it again etc Set...

Page 26: ...rless Tape feature allows the user to display the last twenty entries While in the Paperless Tape mode the display will look similar to this A Sequential number of entry 01 1st entry 02 2nd entry etc...

Page 27: ...HR MIN SEC Scroll back to the last two values using the key 04 7 00 00 HR MIN SEC 03 6 00 00 HR MIN SEC Exit the Paperless tape and add to the string TTL 22 00 00 HR MIN SEC 2 H 24 00 00 HR MIN SEC N...

Page 28: ...a per unit rate This is primarily used for finding costs based on a per unit time price structure You may clear the value by performing a Clear All C x or replace it with another value Entering a unit...

Page 29: ...Add 2nd value 3 5 m 2 55 00 HR MIN SEC Add 3rd value 1 H 1 5 m 4 10 00 HR MIN SEC Add 4th value 4 H 3 5 m 8 45 00 HR MIN SEC Multiply by rate x 1 2 5 R RATE 1093 75 Scheduling Assembly An assembly li...

Page 30: ...PM 5 3 0 p E END 5 30 00 PM Find the duration D DUR 2 00 00 HR MIN SEC Store into M s 0 M 2 00 00 HR MIN SEC Enter Tuesday in and out times 3 1 5 p B BEG 3 15 00 PM 7 p E END 7 00 00 PM Find the durat...

Page 31: ...answer is beyond the range of the calculator it will display the word Error To clear an error condi tion you must hit the o button At this point you must determine what caused the error and rekey the...

Page 32: ...g of old batteries Keep them away from animals and young chil dren Automatic Shutdown The calculator is designed to shut itself off after eight to ten minutes of inactivity Values shown on the display...

Page 33: ...2 If your calculator won t turn on check the batteries as outlined in the User s Guide 3 If you need more assistance please go to our website listed below 4 If you believe you need to return your prod...

Page 34: ...UNAUTHORIZED REPAIRS ARE ATTEMPTED OR MADE SOME EXAMPLES OF DAMAGES NOT COVERED BY WARRANTY INCLUDE BUT ARE NOT LIMITED TO BATTERY LEAKAGE BENDING A BLACK INK SPOT OR VISIBLE CRACKING OF THE LCD WHIC...

Page 35: ...THEMATICAL ACCURACY AND PREPROGRAMMED MATERIAL IS SOLD AS IS AND YOU THE PURCHASER ASSUME THE ENTIRE RISK AS TO ITS QUALITY AND PERFOR MANCE IN NO EVENT WILL CI BE LIABLE FOR DIRECT INDIRECT SPECIAL I...

Page 36: ...KING FOR NEW IDEAS Calculated Industries a leading manufacturer of special function calculators and digital measuring instruments is always looking for new product ideas in these areas If you have an...

Page 37: ...LLC 2005 User s Guide copyrighted by Calculated Industries Inc 2005 Time Master is a trademark and Calculated Industries is a registered trademark of Calculated Industries Inc 4840 Hytech Drive Carson...

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