Stratus Systems Owner`s Manual
Contents
1. PARTS OVAL AND REPLACEMENT Check the tension in the drive chain for a total of 1 2 cm of deflection at the midpoint of the lower chain section see Figure 20 To adjust the chain tension loosen the nuts at the top and the bottom of the intermediate shaft bracket Pivot the brackets as needed to get the proper chain tension Tighten the nuts and recheck the chain tension Readjust the chain if necessary Reinstall the covers INTERMEDIATE SHAFT ASSEMBLY 1 2 1 bracket 8 Remove both neck covers 3300 only and the side covers Remove the drive chain Loosen but do not remove the nuts at the top and bottom of the intermediate shaft bracket see Figure 21 Loosen the J bolt nut so the Poly V belt is slack Support the alternator flywheel assembly and remove the two screws from the threaded spacer Carefully lower the flywheel onto the Poly V pulley Support the intermediate shaft bracket and remove the nut and bolt from the top of the intermediate shaft bracket Lean the intermediate shaft bracket out of the way Loosen and remove the nut from the left side of the intermediate shaft Pull the intermediate shaft out of the intermediate shaft Remove the Poly V pulley and Poly V belt from the intermediate shaft bracket Inspect the intermediate shaft bearings they are inside the Poly V pulley for smoothness of operation Replace the bearings if necessary Page 46 PARTS REM OV2. STRATUS SYSTEMS CONSOLE Screen 1 Figure 5a Fat Burner Screen 2 Figure 5b Fat Burner Page 16 STRATUS SYSTEMS CONSOLE anne are LI EI IT STE LET EEE eee 1 Fat Burner Plus Figure 6a SSPCC CERES 8 SCTE ER SSCP REE ES SSSR BREE ES a 2 u 2 2 2 2 2 5 6 u 2 0 2 u 2 2 2 SSPE ECE EE S888 888 EJ SCC 2 2 8 8 Fat Burner Plus Screen 2 Figure 6b 0000000000000 00000000000 000000000 00000900 00000 00000 000000000000 3 Fat Burner Plus Figure 6c Page 17 STRATUS SYSTEMS CONSOLE Rolling Hills Figure 7 15 30 interval workout with gradual speed changes It is geared for those who are just starting to exercise or for those who need an easy day of recovery exercise Figure 7 Rolling Hills Page 18 STRATUS SYSTEMS CONSOLE Aerobic Training Figure 8 is a 60 interval workout with slightly more varied speed changes It is ideal for those long slow workouts to increase your aerobic capacity Figure 8a Aerobic Training Screen 1 0000000000 020000000000 000000 000000000000 2000002000000 000200000000 000000000 Figure 8b Aerobic Training Screen 2 Page 19 STRATUS SYSTEMS CONSOLE Cross Country and Speed Tra
3. terminal and the FLD terminal of the alternator Pedal the cycle at a high RPM rate for 10 15 seconds or until you feel the resistance level change making it harder to pedal Unplug the diode from the FLD terminal of the alternator Use a voltmeter set to Ohms to test the diode A good diode will show a high resistance reading in one direction and a low resistance reading when the voltmeter leads are reversed Reconnect the diode to the FLD terminal of the alternator Reconnect the alternator wiring connector to the power control board Unplug the load resistor from the power control board and locate pin 1 and pin 2 at the end of the cable Page 34 19 20 21 SYSTEM ATIC ELECTRICAL TROUB LES HOOTING Use a voltmeter set to Ohms to test the load resistor for a correct reading of 1 2 Ohm between pins 1 and 2 Plug the load resistor back into the power control board Check the main cable assembly for continuity and cross check each wire in the cable to check for shorted wires see the wiring diagram Call StairM aster Customer Service at 800 331 3578 for assistance International customers should contact their local distributors Page 35 CONSOLE DIAGNOSTIC TESTS The following tests must be performed while the console is in the DIAGNOSTIC mode To activate the DIAGNOSTIC mode press the ARROW 1 0 7 ENTER If the console fails any test the console should be replaced or ex changed Di
4. 24221 Cover Grommet 24214 3utton for the chain ubrication hole Page 56 FIGURES Figure 13 Cover Fastener Location 3900 RC Page 57 FIGURES Figure 14 Right Side View 3300 CE Reading Rack 24246 Console Console Knob 24677 le Seat Assembly Main Cable Washer M 24913 22138 Bolt 22196 Flot Wosher 22030 Seot Post Nyloc Nut 22029 4 Seat Adjustment Knob J Bolt Flywheel gt Resistor Crank 2 C EN N i 9 Chainring en Chain 24034 Moster Link 24198 Page 58 FIGURES Screw 22162 Lock Washer 22027 Alternator Alternator Mounting Bracket Crank Shield 24083 03 Pedal Kit Plug in connector 22322 for the battery recharger Poly V Pulley Poly V Belt 24031 Page 59 FIGURES Figure 16 Right Side View 3900 RC Console r Poly V Pulley Chainring Drive Chain 24410 Master Link 24198 Page 60 N x REED LEAL KAAS FIGURES Figure 17 Left Side View 3900 RC Console Knob 24677 Alternator 250 Plug in connector for the battery recharger PP SUL Poly V Belt 24051 22029 Grommet er 22030 Page 61 FIGURES Figure 18 Seat Adjustment Pin
5. L ENTER to display your custom scrolling message on the text bar SETTING THE MAXIMUM WORKOUT LENGTH Change the time limit by pressing ARROW 9 7 4 0 5 ENTER while in the ATTRACT mode Next type in a number less than 60 but greater than 5 and press ENTER CHANGING TO THE CLINICAL MODE Certain facilities may want to use the clinical mode which allows the user to pedal at speeds less than 50 RPM s without the PEDAL FASTER prompt being displayed Turn on the clinical mode by pressing ARROW 9 7 6 6 EN TER 1 ENTER while in the ATTRACT mode The battery will not be charged at pedal speeds lower than 50 RPM s To ensure trouble free operation you must connect the battery charger at all times while the clinical mode is turned on THE BATTERY CHARGER M UST BE CONNECTED AT ALL TIMES WHILE THE CLINICAL M ODE IS TURNED ON Turn off the clinical mode by pressing ARROW 9 7 6 6 EN TER 0 EN TER CHANGING THE CONSOLE UNITS AND PROMPT LANGUAGE The console is preset to English language prompts and English units W hile the Page 26 STRATUS SYSTEMS CONSOLE console is in the ATTRACT mode set the console for foreign language prompts or metric units by pressing the ARROW 9 7 6 0 ENTER and then 1 ENTER Press ARROW 9 7 6 0 ENTER and then 0 to change back to English units CONSOLE CODES You must press
6. Stratus Systems Ow ner s Manual Printed in the United States 1997 StairM aster Sports M edical Products Inc All rights reserved Corporate Headquarters 12421 Willows Road N E Suite 100 Kirkland WA 98034 800 635 2936 425 823 1825 Fax 425 823 9490 www stairmaster com StairMaster P N 21442 F 01997 StairM aster Sports M edical Products Inc and StairM aster are either a registered trademark or trademark of StairM aster Sports M edical Products Inc in the United States and or other countries Page iii lt TREES SEN ERATA WARRANTY This is to certify that the StairM aster Stratus systems cycle ergometer is warranted for JU of three years by StairM aster Sports M edical Products Inc to be free of all defects in materials and workmanship This warranty does not apply to any defect caused by DERE misuse accident alteration improper maintenance or an act of God This warranty is nontransferable from the original owner f within three years from the date of purchase any part of the StairM aster Stratus systems cycle ergometer should fail 40 operate properly except any accessories or the a contact our Customer Service Department to report the TAE International customers should contact their local distributor W hen calling please be prepared to provide our customer service representative with the following information Your name shipping address and telephone
7. Three revolutions of the crank will ensure lubrication of the entire chain make sure that you do not over lubricate the chain Page 30 MAINTENANCE INSTRUCTIONS Quarterly Maintenance 1 Clean and thoroughly lubricate the drive chain and adjust the chain tension every three months Follow the chain removal and tensioning procedures in the Parts Removal and Replacement section Use a degreaser to clean the accumulated grime from the chain Lubricate the chain with a spray on chain lubricant such as Tri Flow before installing the cover TO AVOID POSSIBLE BEARING FAILURE DO NOT LUBRICATE THE SEALED BEARINGS ON THE INTERM EDIATE SHAFT OR THE CRANK THEY ARE LUBRICATED AT THE MANUFACTURING PLANT Page 31 MAINTENANCE INSTRUCTIONS Table 5 Preventive M aintenance Schedule PART RECOMMENDED FREQUENCY LUBRICANT ACTION Bondi Covers Clean and inspect Soap and water diluted household cleaner Each week or Soap and water after every 70 diluted household hours of use cleaner Pedals and Clean and inspect Each week or Soap and water footstraps after every 70 diluted household hours of use cleaner Seat post Clean and inspect Each week or Clean dry rag after every 70 hours of use Seat post Inspect and lubricate Each week or 30W motor oil locator pin after every 70 or equivalent hours of use Crank Each month or bearings 300 hours Lubricate Each month or TriFlow or 300 hours
8. contact our Customer Service Department Refer to the Appendix for the appropriate phone number Page 5 BASIC OPERATING INSTRUCTIO ADJ USTMENTS You should check two adjustments before using your StairM aster Stratus systems cycle ergometer the seat height and the pedal footstrap length Seat Height Adjustment on the Stratus 3300 CE Cycle Ergometer Sit on the seat Put both feet onto the pedals and into the footstraps Pedal slowly and then stop when one leg is extended and your foot is as close to the floor as possible The knee of the extended leg should be slightly bent when the sole of your foot is parallel to the floor If you need to adjust the seat height get off the bike and stand to one side The seat adjustment knob is located on the frame tube just below the front part of the seat Hold onto the seat with one hand and pull out on the seat adjustment knob with your other hand You may need to lift up on the seat to disengage the seat pin Lower or raise the seat as necessary TO ELIMINATE THE RISK OF INJ URY DO NOT ADJ UST THE SEAT HEIGHT WHILE ON THE STRATUS 3300 CE CYCLE ERGOMETER MAKE SURE THAT THE SEAT ADJ USTM ENT PIN COM PLETELY ENGAGES THE HOLE IN THE SEAT POST BEFORE REM OUNTING THE BIKE Seat Adjustment on the Stratus 3900 RC Cycle Ergometer Sit on the seat Put both feet onto the pedals and into the footstraps Pedal slowly and then stop when one leg is extended The knee of the extended leg should be sl
9. metal crank shield the jam nut and the onto the left side of the crank Remember the jam nut and the pedal have reverse threads tighten them in the counterclockwise direction Adjust the side play in the crank by tightening or loosening the left side bearing nut with a 32 mm cone wrench The crank should spin freely without binding W hen the crank is properly adjusted hold the left side bearing nut with the cone wrench and tighten the jam nut securely Recheck the crank adjustment after tightening the jam nut Install the drive chain side covers and neck covers 3300 CE Page 49 GROUNDING INSTRUCTIONS The StairM aster Stratus systems cycle ergometer must be grounded If it should malfunction or break down grounding provides the path of least resistance for the electric current thereby reducing the risk of electric shock This machine is equipped with a cord having an equipment grounding conductor and a grounding plug The plug must be plugged into an appropriate outlet that is properly installed and grounded in accordance with all local codes and ordinances IM PROPER CONNECTION OF THE EQUIPM ENT GROUN DING CONNECTOR CAN RESULT IN THE RISK OF ELECTRIC SHOCK CHECK WITH A QUALIFIED ELECTRI OR SERVICE PERSON IF YOU ARE IN DOUBT AS TO WHETHER THE MACHINE IS PROPERLY GROUNDED DO NOT MODIFY THE PLUG PROVIDED WITH THIS M ACHINE IF IT WILL NOT FIT THE AVAILABLE OUTLET HAVE A PROPER MaTARED BY A
10. Dr NE Norcross GA 30093 899 Airport Rd Ste E Glen Burnie M D 21061 2760 Auburn Rd Auburn Hills M 48326 2882 Remico St SW Grandville MI 49418 1900 Oakcrest Ave Ste 5 Roseville MN 55113 5328 Winner Rd 816 231 1414 Kansas City 64127 816 231 0685 New Hampshire 17 Clinton Dr 603 886 5900 Hollis NH 03049 53 STATE ADDRESS PHONE NUM BER New Jersey West Virginia Page 54 131 Industrial Ave 201 641 5900 Hasbrouck Hots NJ 07604 26 Corporate Circle E Syracuse NY 13057 Rickenbacker ANG Bldg 1073 Columbus 43217 2635 Hamilton Ave _ Cleveland OH 44114 540 Northland Blvd Cincinnati OH 45240 3000 M ontrose Ave Laureldale PA 19605 320 Constance Dr Warminster 18974 11420 Ferrell Dr Ste 300 Dallas TX 75234 4738 Cotton Belt San Antonio TX 78219 660 Industry Dr Tukwila WA 98188 Box 1666 304 327 3594 2 1 _ Bluefield WV 24701 MES 5 3 FIGURES Cover Fastener Side Cover Frame Tube Fastener Removal Tool 7 7 7 4 4 55 FIGURES Figure 12 Cover Fastener Locations 3300 CE Neck Cover Grommet
11. ESI 120 volt circuit and has a grounding oig that looks like the plug illustrated in in sketch A below A temporary adapter that looks like the adapter illustrated in sketches B and C may be used to connect this plug to a two pole receptacle as shown in sketch B if a properly grounded outlet is not available The temporary adapter should be used only until a properly grounded outlet sketch A can be installed by a qualified electrician The green colored lug extending from the adapter must be connected to a permanent ground such as a properly grounded outlet box cover W henever an adapter is used it must be held in place by a metal screw This may vary for International power supplies 3 prong grounded outlet box 2 prong outlet box A Adapter fi N Grounded c gt outlet N NOn NE ER N 1 Yo Tab lt grounding screw 62 2 Grounding pin Q jj Metal screw roin Systems Page 50 NOTICE OF FCC C This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is
12. bar when it is in the ATTRACT mode You must pedal to get the console into the ATTRACT mode You can customize the ATTRACT mode by programming your own scrolling message Refer to the Customizing the Text Bar Scrolling M essage section for instructions BASIC INSTRUCTIONS FOR FIRST TIM E USERS 1 Warm up with light calisthenics and easy stretching exercises for at least five minutes before beginning your exercise program IF AT ANY TIM E DURING YOUR WORKOUT YOU FEEL CHEST PAIN EXPERIENCE SEVERE M USCULAR DISCOM FORT FEEL FAINT OR ARE SHORT OF BREATH STOP EXERCISING IM M EDIATELY IF THE CONDITION PERSISTS YOU SHOULD CONSULT YOUR M EDICAL DOCTOR IM M EDIATELY Page 7 2 3 Position yourself comfortably on the bike and begin pedaling Select the M ANUAL exercise program so you can control the pace of your first workout and get used to the exercise motion Console Set Up 1 2 Press M ANUAL and then press ENTER The console will prompt you to enter your body weight Enter your weight in pounds or kilograms if the console is set up for metric units Correct entry errors by pressing CLEAR before you press ENTER The console will prompt you to enter the workout time in one minute increments between five and 60 minutes Press 1 0 ENTER to exercise forten minutes Begin Exercising 1 Pedal at a comfortable pace Although the resistance decreases as you pedal faster the intensity wat
13. be replaced Attempted repairs to the console battery or the power control board will void the warranty 1 Remove the neck covers 3300 CE only and side covers 2 Unplug the battery from the power control board and locate 2 and pin 3 in the end of the cable see the wiring diagram 3 Use a voltmeter to verify that the voltage between pin 2 Negative and 3 Positive is minimum of 6 0 VDC Install the battery charger for at least 24 hours if the voltage measured is below 6 0 VDC 4 Plug the battery cable back into the power control board Page 33 5 10 11 12 13 14 15 16 17 18 M easure VDC between test points 7 and 12 of the power control board for a minimum of 6 0 VDC Test pins 1 and 7 of the main cable at the console connection for a minimum of 6 0 VDC Reconnect the main cable to the console Verify that the inductive switch is adjusted to within 1 32 0 8 cm of the speed sensor disk on the front of the alternator Unplug the inductive switch cable from the power control board and test pins 1 and 2 for AC voltage while pedaling VAC should increase with RPM Plug the inductive switch back in Use a voltmeter to verify that the AC voltage at pins 10 and 12 of the power control board increases when RPM 5 increase pin 10 is positive pin 12 is negative Unplug the alternator wiring connector from the power control board Connect alligator clips between the
14. implied in connection with the sale service or shipment of our products We reserve the right to make changes and improvements in our products without incurring any obligation to similarly alter products previously purchased In order to maintain your product warranty and to ensure the safe and efficient operation of your StairM aster Stratus Systems cycle ergometer only authorized replacement parts can be used This warranty is void if any parts other than those provided by StairM aster Sports M edical Products Inc are used Note Aerosol products cannot be transported air Page iv The StairM aster Stratus systems cycle ergometer is safe and effective way to develop aerobic fitness while conditioning the major muscles of the lower body In order to get the best results and to keep your machine in peak operating condition you should carefully read and follow the guidelines presented in this manual WHAT IS IN THIS MANUAL This manual includes sections on safety installation operating instructions preventive maintenance and detailed information on troubleshooting and repair procedures An appendix at the end of the manual provides important phone numbers and drawings WHAT 15 THE STAIRM ASTER STRATUS CYCLE ERGOMETER The Stratus systems cycle ergometers have 14 levels of intensity for the MANUAL program and 20 levels of intensity for the other programs The Stratus uses a variable resistance sy
15. number The model number of the inoperable unit The serial number of the Ape unit located on the frame date s of purchase for the inoperable unit s Your billing address This information will ensure that you are the only one ordening parts under your warranty protection If warranty replacement parts are shipped to you you may be required to return the inoperable part To facilitate this process the follow ing policy has been established Please call our Customer Service Department to receive a return goods authorization prior to shipment StairM aster Sports M edical Products Inc will incur all on le shipping and handling charges for warranty parts ordered for a product that is less than 45 days old The parts will be shipped to you via an overnight courier customer is responsible for freight charges on warranty pars for products that are more than 45 days old Customers will not be responsible for the return shipment of the inoperable parts see below Some inoperable warranty parts must be promptly returned to our Customer Service Department We will pay the NBD ng cost for the inoperable warranty parts Detailed instructions are included with each warranty replacement part shipment StairM aster Sports M edical Products Inc neither makes assumes nor authorizes any representative or other person to make or assume for us any other warranties whatsoever whether expressed or
16. pulse if wearing a transmitter The Fit Test does not have a quick start option Page 13 STRATUS SYSTEMS CONSOLE Fit Test The Fit Test is a program developed by the CA to estimate your maximum aerobic capacity based on your heart rate response to submaximal exercise Start the Fit Test by pressing FIT TEST ENTER You will be prompted to enter your weight age and gender after short message is scrolled across the text bar The Fit Test is a series of three minute stages of increasing intensity M aintain a steady pedal rate of 50 70 RPM throughout the entire test The first stage is a warm up at 50 watts At the end of the three minute 180 seconds warm up you will need to enter your heart rate If you are wearing a heart rate transmitter your heart rate is entered automatically NOTE Keep pedaling until the end of the Fit Test The results will be invalid if you do not maintain a steady pedal rate for the entire test The console will prompt you to find your pulse use the artery below your thumb in your wrist or the artery in the side of your neck Start counting the beats when the console prompts you the first beat you feel is zero and then one and so on Enter the number of beats you counted in ten seconds The intensity of the remaining stages is based on your heart rate response to the warm up The intensity of each successive stage will increase until you have entered two consecutive heart rates between 19 a
17. AL AND REPLACEM ENT 10 Inspect the freew heel for smoothness of operation in the counter clockwise direction and for positive engagement in the clockwise direction Use a freew heel tool to remove the freewheel from the Poly V pulley if replacement is necessary 11 Reverse the steps to reinstall the parts Additionally ensure that short side of the bolt hook faces to the rear of the frame e The wider portion of the threaded spacer faces to the right drive chain is adjusted according to the procedure outlined in the Drive Chain section of this manual Poly V belt is adjusted so the distance between the edges of the top and bottom spring retainers on the bolt is 1 11 16 4 3 cm see Figure 22 PEDALS 1 Use a 15 mm pedal wrench or a 5 8 open end wrench to loosen and remove the pedals from the crank 2 The pedal on the left side of the crank is marked with an L on the pedal spindle and has reverse threads Turn the wrench on the left pedal clockwise to loosen it Turn the wrench on the right pedal clockwise to tighten it 3 Apply a small amount of multi purpose grease to the threads of the pedal spindle before reinstalling the pedals on the crank CRANK AND BOTTOM BRACKET ASSEMBLY 1 Remove both neck covers 3300 CE only and the side covers 2 Remove the drive chain 3 Remove the left pedal Page 47 4 10 11 12 13 PARTS REMOVAL AND REPLACEMENT
18. ARROW before pressing the code s number keys and then press ENTER Table 4 Console Codes Clears the custom programmed scrolling message Activates the Diagnostic mode Display test Speaker test Keypad test N A Software revision test Programs a custom workout Turns on the custom scrolling message Turns off the custom scrolling message Changes the language of the console prompts Turns on the custom message option Text bar scrolling message editing function Displays machine usage information Allows you to tum the console speaker on or off Turns the speaker on Turns the speaker off Allows you to turn the Heart Rate feature on or off Turns the Heart Rate feature on Turns the Heart Rate feature off Allows you to change the units displayed by the console Changes the console to English units Changes the console to metric units Allows you to tum the Clinical Mode on or off Turns the Clinical M ode off Turns the Clinical Mode on Changes the maximum workout time Reset time limit to 60 minutes Page 27 lt RER 2520 MAINTENANCE INSTRUCTIONS HELPFUL HINTS If you keep your StairM aster Stratus systems cycle ergometer properly serviced and in good condition it will operate more efficiently and last longer It is strongly recommended that you adhere to the maintenance service guidelines presented in this Owner s M anual Read all maintenance instructions tho
19. Assembly 3300 Seat 22495 er 22027 2 Seat Knob Housing Page 62 FIGURES Figure 19 Seat Assembly 3900 RC Seat Bottom 24477 Page 63 is FIGURES Chainring 24057 Freewheel 24035 art 64 ntermediat U ARZT NZ 24557 03 shaft Bracket Page 65 FIGURES J bolt 24317 24428 Spring retainer 23760 Page 66 FIGURES O 7 Chainring 24057 03 INPS Bearing Nut Assembly Left 24 Right 2408 Bearing Clamp Left 24077 Right 24078 Frame Page 67 FIGURES Figure 24 Alternator Flyw heel Assembly rAlternator Nut Rear Alternator Bracket Front Alternator Brackets Page 68 WIRING DIAGRAM Wiring Diagram BATTERY CHARGER FUSE POWER CONTROL BOARD 5 ALTERNATOR LOAD BATTERY INDUCTIVE RESISTOR BATTERY CHARGER BATTERY PIN 1 VDC WHT PIN 2 GROUND BLK PIN3 N C CONSOLE PIN 1 VSUPPLY BLK PIN 2 ALTERNATOR SHUTDOWN BRN PIN 3 B OUT RED PIN 4 RESISTOR CONTROL ORG PIN 5 VCC Y
20. DES sr cop dre qois ue tense i e 2 MAINTENANCE INSTRUCTIONS rernm 28 Helpful HINS nean anite Pme o hi tr tos 28 TOOL LIST ne 28 Maintenance Records 28 Initial sanieren 29 Preventive 29 TROUBLESHOOTING GUIDELINES rrr nre 33 Systematic Electrical Troubleshooting 33 Console Diagnostic Tess d LH ends 36 Systematic Mechanical Troubleshooting 38 Page vi PARTS REM OVAL AND REPLACEMENT 7 40 E 41 QU 5 adin 40 Crank and Bottom Bracket Assembly aaneen 47 aaa 45 Intermediate Shaft Assembly nes 46 Handlebar Assembly eek 42 47 IA tere etende 43 Seat Location Post 3300 only es 44 Seat Track 3900 RC only ee ee 45 GROUNDING INSTRUCTIONS rennen 50 NOTICE OF FCC COMPLIANCE sss 51 APPENDICES Important Phone Numbers unse 52 Battery Recycling Centers 53 Figures Ls EE 55 Wiring eener ane etna 69 LIST OF TABLES Table 1 Specifications iin 4 2 Fitness Rating NOTTS nn 15 Tables Character COUBS 25 Table 4 Console Codes 27 Table 5 Preventive M aintenance Schedule sene 32 LIST OF ILLUSTRATIONS Figure 1
21. EL PIN 6 PIN 7 GROUND BLU PIN 10 Pwr Con Brd PIN 8 AUXILLARY VIO PIN 9 SHUT DOWN GRY FUSE 5 Amp 250V Replace fuse with same type 1 PIN 2 GROUND PIN 3 VDC WHT INDUCTIVE SWITCH 5 at PINS 1 AND 2 WHILE STEPPING ALTERNATOR PIN 1 B WHT PIN 2 GROUND BLK PIN 3 FIELD BRN PIN 4 LOAD RESISTOR Y Ohm 240 Watt 12 Ohm measured at PINS 1 AND 2 of load resistor connector Page 69
22. Loosen and remove the bottom bracket jam nut located on the left side of the crank see Figure 23 This nut has reverse threads loosen it by turning it clockwise Remove the round metal crank shield from the left side of the crank Remove the bearing clamps by loosening the allen bolts from the left side clamp The left bearing nut assembly can be removed from the crank with a 15 mm cone wrench This nut has reverse threads loosen and remove it by turning it clockwise Slide the crank out of the frame to the right The right bearing nut assembly can be removed from the crank with a 32 mm cone wrench The right bearing nut assembly also holds the chainring in place on the crank If the chainring is damaged replace it now Inspect the bearings for smoothness of operation Replace the bearings if necessary Ensure that the right bearing nut assembly is tight against the chainring before reinstalling the crank into the frame The outside edge of the bearing nut assembly should be flush with the bottom bracket when the crank is installed Install the left bearing nut assembly onto the crank and tighten it so the outside edge of the bearing nut assembly is flush with the bottom bracket see Figure 23 Do not overtighten the nut the crank should spin freely Install both bearing clamps and tighten the allen bolts Do not overtighten the allen bolts the crank should spin freely Page 48 14 15 16 Install the round
23. M ajor Parts 3300 CE ee 3 Figur 2M ajor Parts 3800 RC een op oe D op te Un 4 Figure 3 End CAPS 5 Figure 4 Stratus Systems Console nee 10 Figure 5 Fat BUMIE third ee teen ah 16 Figure 6 Fat Bumer Plus an d 17 Page vii 5 18 Figure 8 Aerobic Training sr ancar ee adt 19 Figure 9 Cross COUN ee 20 Figure 10 Speed Trainieren 21 Figure 11 Cover Fasteners reiten ee 55 Figure 12 Cover Fastener Location 3300 CE sss 56 Figure 13 Cover Fastener Location 3900 RC 57 Figure 14 Right Side View 3300 CE nee 58 Figure 15 Left SIOE 3300 DE anne 59 Figure 16 Right Side View 3900 RC ee 60 Figure 17 Left Side View 3900 RC een 61 Figure 18 Seat Adjustment Pin Assembly 3300 62 Figure 19 Seat Assembly 3900 RC aa ee 63 Figure 20 Drive Chain Tension eene 64 Figure 21 Intermediate Shaft Assembly seen 65 Figure 22 J Bolt Assemb on cer Mai M bns 66 Figure 23 Crank Assembly dcin nero ire ese rds 67 Figure 24 Alternator Flywheel Assembly 0 68 Wiring Diagram 1 Wiring Schematic nee nr 69 Page viii SAFETY GUIDELINES IMPORTANT SAFETY INSTRUCTIONS When using electrical equipment basic precautions should always be follo
24. RPM s If you want to verify the console RPM reading count the crank revolutions while pedaling during the tach test and compare your count to the RPM displayed in the text bar 1 Press 3 to start the test 2 The text bar will display the pedal RPM continuously if the inductive sensor is working properly Refer to the appropriate troubleshooting section if the RPM feedback is either wrong or erratic 3 Press CLEAR to end the test Software Revision Level Test This test allows you to check the version number of the softw are installed in the console 1 Press 4 to start test 2 The software version number will scroll across the text bar The console will automatically return to the ATTRACT mode 3 Contact the Customer Service Department for the most current software revision updates Page 37 SYSTEM ATIC MECHANICAL TROUBLESHOOTING These steps should be performed in exactly the order written Refer to the Parts Removal and Replacement section of this manual for any disassembly and assembly instructions 1 2 Remove the neck covers 3300 CE only and the side covers Adjust the Poly V belt so that the compressed distance of the valve spring is 1 11 16 4 3 see Figure 22 Retest the machine if Poly V belt adjustment was necessary Verify the drive chain alignment and tension between the freew heel of the intermediate shaft assembly and the pedal chainring see Figure 20 Remove the dri
25. RROW to make the column taller or shorter Press ENTER to move one column to the right and CLEAR to move one column to the left When all of the intervals are correctly programmed press YES to save the profile Press START STOP to abort the programming process without saving the profile Using a Custom Program 1 Press ARROW and the exercise program keypad button you assigned to the custom program Enter your body weight the intensity level and the workout time response to the prompts Page 23 STRATUS SYSTEM 5 CONSOLE CUSTOM SCROLLING MESSAGE The message that scrolls across the text bar during the ATTRACT mode can be replaced with a message of your choice The console accepts messages up to 128 characters in length including spaces To program your message 1 Encode your message using the character codes listed in Table 3 2 While the console is in the ATTRACT mode press ARROW 7 6 0 7 ENTER 3 Enter the two digit code for each letter of your message The letter will appear in the text bar as you press the second digit of each code Do not press ENTER between the code numbers 4 For example to program the message EXERCISE IS FUN press ARROW 7 6 0 7 ENTER Then press 1 5 3 141 1 5 2 181 1 3 1 191 2 191 1 5 1 0 1 9 2 191 1 10 1 6 3 1 2 4 ENTER At that point your message w
26. SYSTEMS CONSOLE about 35 milliliters per kilogram per minute During a workout this key shows the current M ET level During the workout summary the average M ET level is displayed Calories Provides a running total of the number of Calories burned during a workout Enter Confirms workout selections and stores the information used by the console to calculate workout statistics Clear Erases information from the console memory if pressed before ENTER and ARROWS Increases or decreases the intensity level Workout Stats If pressed during your workout all workout statistics continuously scroll across the text bar Press any key to stop scrolling at that statistic If WORKOUT STATS is pressed immediately after your Workout the workout summary statistics will scroll once across the text bar Press any key to stop scrolling at that statistic If WORKOUT STATS is pressed while the console is in the ATTRACT mode the final totals from the last workout will scroll across the text bar This summary is stored in the console memory until the next workout is started Yes and No Respond to console prompts Start Stop If pressed while the console is in the ATTRACT mode the console will display the Select A Program prompt If it is pressed at any other time the console will pause for 10 seconds Page 12 EXERCISE PROGRAM KEYPAD The purple exercise keypad is located below the display and to the left of the fu
27. ajor Parts 3300 CE Page 3 Figure 2 Major Parts 3900 RC Throughout this manual all references to the left or right side and to the front or back are made as if you were on the machine ready to exercise For example the drive chain is located on the right side of the machine The dimensions of the machine are listed in Table 1 Table 1 Dimensions of the Stratus Systems Cycle Ergometer 3300 CE 46 inches 117 cm 19 inches 48 cm handlebars 22 inches 56 cm eight atthe handlebars 57 inches 145 eight 125 pounds 57 kg Page 4 3900 RC 62 inches 157 cm 19 inches 48 cm 22 inches 48 cm 42 inches 107 cm 150 pounds 68 kg INSTALLATION INSTRUCTIONS Assemble your machine before use M achines shipped outside the United States need to be uncrated before they can be assembled refer to the Uncrating Instructions included with your machine for the details 1 Remove all shipping material and the battery charger from the console 2 M ake sure the machine is level before you use it for the first time The four rubber end caps see Figure 3 are designed to compensate for slightly uneven floors Each face of the caps is a different thickness Twist the caps to stabilize the machine 7 rame Tube Figure 3 End Caps 3 Pedal the cycle to turn on the console console should produce audible sound and display a simulated EKG signal in the display area does not
28. curely tighten the flat washer and the nyloc nut 7 The seat track play can be adjusted by loosening the nut on both center wheels while using a standard screwdriver to turn the bolt Ideally the seat should slide easily without excessive side play Tighten the nuts after the wheels are adjusted see Figure 19 Page 43 PARTS REM OVAL AND REPLACEM ENT SEAT LOCATION POST 3300 CE ONLY 1 Pull the seat adjustment knob out and raise the seat 2 Insert phillips screw driver into one of the holes the seat post that are visible above the seat tube cap see Figure 18 Gently lower the seat so that the seat is held up by the screw driver 3 Hold the seat adjustment shaft with a pair of locking pliers remove the seat adjustment knob from the shaft by turning the knob counterclockwise 4 Remove the screw driver from the hole in the seat post and lower the seat slightly so the seat adjustment shaft engages a hole in the seat post JN WARNING REDUCE THE RISK OF EYE INJ URY WEAR EYE PROTECTION WHEN REM OVING SNAP RINGS 5 Remove the internal snap ring that is now visible inside the seat knob housing 6 Lift the seat slightly and pull out the seat adjustment shaft Remove both washers and the spring from inside the seat knob housing 7 Insert phillips screw driver into one of the holes the seat post that are visible above the seat tube cap and remove the internal snap ring located in front of th
29. e pacer s is shown by lit LEDs 7 Each lap of the display area is 0 25 miles 0 25 kilometers 8 W hen the cyclist or the pacer enters the last lap the entire track lights up As the finish line is approached each LED corresponding to the current position is turned off 9 The race ends when you cross the finish line The race results shown on the text bar during the cool down period The results are stored until the next workout is started Press WORKOUT STATS to review your results Page 22 STRATUS SYSTEMS CONSOLE CUSTOM EXERCISE PROGRAMS The console has enough memory space for nine custom exercise programs Only the exercise profile is saved You must enter your body weight the intensity level and the workout time when you use the custom program Custom programs have a quick start option but the time is limited to 15 minutes Programming Your Workout 1 The console must be in the ATTRACT mode Press ARROW 1 6 5 0 EN TER Press the exercise program keypad button that you want to assign to your custom program If you select an exercise program keypad button that is already programmed the profile will appear it can be modified or completely rewritten If the exercise program keypad button was not previously programmed you will see a single row of dots along the bottom of the display The flashing dot or column indicates which interval can be modified Press the ARROW or A
30. e appropriate StairM aster Sports M edical Products Inc office listed below OFFICES IN THE UNITED STATES CORPORATE HEADQUARTERS CUSTOMER SERVICE 12421 Willows Road NE Suite 100 12421 Willows Road NE Suite 100 Kirkland WA 98034 Kirkland WA 98034 800 635 2936 or 425 823 1825 800 331 3578 or 425 823 1825 FAX 425 823 9490 FAX 425 814 0601 INTERNATIONAL DIVISIONS For technical assistance and a list of distributors in your area please call or fax one of the following numbers INTERNATIONAL DIVISION 425 823 1825 FAX 425 820 7505 EUROPE HEADQUARTERS 41 91 827 3801 FAX 41 91 827 3802 GERMANY HEADQUARTERS 49 2204 610 27 FAX 49 2204 628 90 U K HEADQUARTERS 44 1908 221 323 FAX 44 1908 223 162 Page 52 After installing a new battery you will need to properly dispose of recycle your old lead acid battery M ost federal and state regulations require lead acid batteries be recycled Do not throw aw ay old batteries Lead is a heavy metal and is toxic to living organisms Contact the nearest Yuasa Exide Inc recycling center from the list below to get information on the proper disposal of your old lead acid battery Alabama 906 40th St 205 591 0606 Birmingham AL 35222 3470 Depot Rd Hayward CA 94545 1250 Bixby Dr City of Industry CA 91745 12860 W Cedar Dr Suite 106A Lakewood CO 80228 11310 Satellite Blvd Orlando FL 32821 1721 C Oakbrook
31. e seat adjustment bushing inside the seat knob housing 8 Remove the two screws securing the seat tube cap to the frame 9 Remove the screw driver from the seat post Raise the seat tube cap up and away from the frame Page 44 10 11 12 13 Push the seat post forward so the seat adjustment bushing is moved slightly forward in the bushing housing Insert a standard screw driver between the front of the seat post and the mainframe to pry the seat adjustment bushing into the bushing housing and out of the way of the nylon seat post guides Remove the grommets from the holes the seat tube Pull the seat post up and out of the frame Reverse the steps to reinstall the seat post in the frame SEAT TRACK 3900 RC ONLY 1 Remove the right side cover 2 Remove the seat assembly 3 Loosen and remove the three nyloc nuts bolts and flat washers that fasten the seat track to the frame see Figure 17 4 Reverse the steps to reinstall the seat track DRIVE CHAIN 1 Remove both neck covers 3300 only and the right side cover 2 Locate the master link see Figure 20 Remove the master link from the drive chain using a standard screw driver to push the retaining plate off the pins 3 Remove the chain from the chainring and freew heel 4 Reverse the steps to install the chain Ensure that the closed end of the master link retaining plate is facing the direction of chain travel Page 45 5 7
32. equivalent Clean lubricate and Each month or Degreaser TriFlow or adjust 300 hours equivalent Page 32 TROUBLESHOOTING GENERAL TROUBLESHOOTING GUIDELINES This section outlines several tests to systematically identify and isolate problems with the electrical system and the drive train This troubleshooting section is organized into three basic problem sections Electrical System Console Diagnostics and the Drive Train Perform the tests in exactly the same order as written Refer to the Parts Removal and Replacement section of this manual for any disassembly and assembly instructions To order a replacement part or to get help with the troubleshooting process contact the Customer Service Department of StairM aster Sports M edical Products Inc at 800 331 3578 International customers should contact their local distributor or call 425 823 1825 SYSTEMATIC ELECTRICAL TROUBLESHOOTING The electrical system of your Stratus systems cycle ergometer has five major components the power control board the alternator the load resistor the main cable assembly and the console In order to identify the component that is causing the problem you must systematically test the entire system You will need a Volt Ohm meter multimeter and alligator clips to conduct portions of the following procedures The console battery and power control board are not serviceable by the owner If any of these parts are inoperable they must
33. h are then displayed on the text bar Time Displays the elapsed time of your workout in minutes and seconds Speed Displays the equivalent speed in miles per hour or kilometers per hour if your console is set to metric units you would be traveling on a bicycle outdoors while riding at the same relative intensity Distance Provides a cumulative total of the equivalent distance in miles or kilometers if your console is set to metric units you would have traveled while riding a bicycle outdoors at the same relative intensity Watts Displays the intensity in watts 746 watts 1 horsepower For all programs except the constant resistance ROAD RACE the watts remain constant in any given level as long as you pedal at least 50 RPM During a workout this key displays the power output at that moment Average power is shown during the workout summary Intensity Level Shows the current level between 1 the easiest and 20 the hardest Shows the number of lights in the M ANUAL program between 1 and 14 M ETs Gives you the relative energy cost of exercise M ET stands for multiples of the resting metabolic rate While you are sitting quietly your body consumes oxygen at the rate of about 3 5 milliliters per kilogram of body mass per minute When you exercise your body needs more oxygen in order to function For example exercising at 10 M ETs requires ten times the resting rate of oxygen consumption or Page 11 STRATUS
34. ightly bent The seat adjustment lever is in front of the seat base Remain seated and keep your feet on the pedals Pull up on the lever and slide forward or backward as necessary Release the lever and make sure the seat is locked in place by trying to move the seat forward and backward Page 6 BASIC OPERATING INSTRUCTIONS Footstrap Adjustment To ensure your feet are properly secured to the pedals you need to check the position of the footstraps Position your foot so that the ball of your foot is over the pedal spindle The pedal footstraps should be tight enough to secure your feet to the pedals but not so tight so as to cut off the circulation If you need to adjust the footstrap length get off the bike and stand to one side There are two adjusting holes on the inside footstrap mount and four holes on the outside footstrap mount M ost shoes can be accommodated by adjusting the outside mounting holes To make the necessary adjustments grasp the pedal with one hand and the outside end of the footstrap with your other hand Carefully pull the outside end of the footstrap off the tab on the pedal Insert the proper hole of the footstrap onto the pedal tab If you need to make additional adjustments repeat the process with the inside mounting holes of the footstrap THE ATTRACT MODE All workouts on the StairM aster Stratus cycle ergometer start from the AT TRACT mode The console displays an EKG signal or scrolls a message in the text
35. ill begin scrolling The console is again in the ATTRACT mode 5 If you make mistake while entering the codes press CLEAR to erase the last character entered Page 24 2 STRATUS SYSTEMS CONSOLE Table 3 Character Codes for Scrolling Message 00 M 23 46 pne Pm 0 1 2 3 4 5 6 7 8 9 C D E F G H L 2 25 lt gt lt lt vo EDITING THE SCROLLING MESSAGE 1 While the console is in the ATTRACT mode press ARROW 7 6 0 7 EN TER to display the first character of the message onto the text bar Press ARROW ARROW to scroll through the message Press CLEAR to delete the last character displayed on the text bar Press ENTER to end the editing process To edit multiple characters at one time press 9 9 ENTER This will erase all of the characters to the right of the last charac ter displayed on the text bar Page 25 STRATUS SYSTEMS CONSOLE 5 To erase the entire message press ARROW 1 0 5 ENTER while in the ATTRACT mode 6 The edited message will scroll across the text bar If you have erased the entire message the text bar area will be blank during the ATTRACT mode 7 Press ARROW 2 1 2 3 ENTER to display the default scrolling message on the text bar 8 Press ARROW 2 1 2
36. ining Figures 9 and 10 are 90 interval workouts with lots of speed changes to get your legs moving Think of the terrain you would find on a hike cross country 0000000000 000000000 000000000 00000000 1 Figure Cross Country Screen 2 Figure 9b Cross Country Figure 9 Cross Country Screen 3 Page 20 STRATUS SYSTEMS CONSOLE Screen 1 Figure 10a Speed Training Screen 2 Figure 10b Speed Training Figure 10c Speed Training Screen 3 Page 21 STRATUS SYSTEMS CONSOLE ROAD RACE 1 The Road is a unique program that places the user in race against computer 2 The Road Race uses resistance system that increases the resistance as you pedal faster just like a real bicycle The faster you pedal the heavier the resistance and the faster you will travel 3 Start the Road Race program pressing ROAD RACE and then ENTER Input your weight and the total race distance in miles or Kilometers if your console is set to metric units 4 Enter the level You can change the 5 speed at anytime during the race Use the ARROW ARROW to change the speed 5 The console will be count down to the start of the race Start pedaling when the word GO appears in the text bar 6 Three lights will appear at the bottom of the display The two outside dots are you and the inside dot is the pacer Your progress and th
37. lty breathing or experience severe musculoskeletal discomfort Wakat Consult physician before using Sas this equipment for the fist tme WORKOUT Intensity ER OPTIONS d Stat Fat Rolling Aerobic Cross tJ ie a ps E Yes Stop N 1 425 823 1825 TS as CARD Figure 4 Stratus Systems Console TEXT BAR Information regarding workout statistics and data entry is displayed or scrolled across the text bar A countdown timer is located directly above the words Interval Time The timer shows the number of seconds remaining in the current interval DISPLAY profile of all exercise programs except MANUAL and FIT TEST appears the display when you press its key The taller the column the higher the intensity watts for that interval The flashing column shows your current interval The flashing column moves from left to right across the display as you complete each interval Page 10 Function keypad The function keypad is located on the right side of the console Nine of the keys on the keypad have two pieces of information on them a number and a workout statistic Before the exercise program begins the numbers are used to enter data in response to the console prompts During or immediately after the exercise program the function keypad keys are used to recall workout statistics whic
38. monitor While the console is in the ATTRACT mode the machine usage data be displayed by pressing ARROW 7 7 0 3 and ENTER The console displays the information in the sequence listed above NOTE The console may display several hours of use when your machine first arrives due to testing at the manufacturing facility INITIAL SERVICE Upon receiving your new Stratus systems cycle ergometer use a soft clean towel to wipe off the dust that may have accumulated during shipping Your new machine will require minor assembly Refer to the Installation Instructions section of this manual for details PREVENTIVE MAINTENANCE The procedures for performing recommended preventive maintenance on the Stratus systems cycle ergometer are summarized in Table 5 Cleaning 1 DO USE GLASS CLEANER OR ANY OTHER HOUSEHOLD CLEANERS ON THE CONSOLE Clean the console daily with water dampened cloth and wipe dry after cleaning 2 Clean the exterior covers the pedals and the seat on a weekly basis using either soap and water or a diluted non mineral based household cleaner such as Fantastic TO REDUCE THE POSSIBILITY OF SLIPPING BE SURE THE PEDAL AREA 5 FREE OF GREASE OR OIL WIPE ANY EXCESS OIL OFF THE M ACHINE SURFACES Page 29 MAINTENANCE INSTRUCTIONS Weekly Inspection 1 Inspect the painted surfaces of the exposed frame for any rust bubbling or chips during the weekly cleaning The sal
39. nction keypad W hile the console is in the ATTRACT mode press one of the exercise program keys to preview the desired workout The sequence of prompts for the preset exercise programs is slightly different than the sequence described earlier for the MANUAL program After you press one of the exercise program keys the exercise program profile is scrolled across the display After the profile is scrolled the prompts are PRESS ENTER KEY TO SELECT ENTER BODY WEIGHT type in your body weight in pounds or kilograms if your console is set to metric units ENTER LEVEL 1 20 select your intensity level with level 1 being the easiest and level 20 the hardest ENTER TIME 5 60 select the workout duration in one minute increments from five to 60 The Quick Start Option You can begin a manually paced workout without pressing any keys just by pedaling for 15 seconds This program will last for 15 minutes You can quickly start a preset workout by first pressing one of the purple exercise program keys and then pressing ENTER twice You do not have to enter any other information The length of the workout is set automatically and varies with the program Quick starting M ANUAL gives you a 15 minute workout The preset workouts last five minutes for every thirty intervals So a 60 interval program will last 10 minutes The workout stats available are time speed distance watts level calories RPM and
40. nd 25 counts 115 150 beats per minute The test typically lasts from nine to 15 minutes At the end of the Fit Test your results scroll across the text bar Prior to a three minute cool down your estimated maximum aerobic capacity is shown in METs Next your results are compared to normative values for others of your age and gender see Table 2 Your results are stored in the console until the next person starts an exercise program Press WORKOUT STATS to review your results Page 14 STRATUS SYSTEMS CONSOLE Table 2 Fitness Rating Norms for Stratus Systems Cycle Ergometer Aerobic Fitness Test M ETs Rating Fair Average Above Average Superio 12 6 16 0 16 3 19 7 10 6 12 6 Preset Exercise Programs There are seven preset exercise programs The exercise intensity watts during the programs varies automatically over 14 increments within each of the 20 different levels Varying the intensity level of an exercise program does not change the profile shown on the display Change the intensity level of your workout by pressing ARROW ARROW For each level the average energy cost of all programs is about the same Page 15 The Fat Burner program Figure 5 is 60 interval workout designed for people just starting a weight control program The Fat Burner Plus program Figure 6 is similar but has 90 intervals It is meant for the longer workouts you will need as your fitness level increases
41. no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the follow ing measures e Reorient or relocate the receiving antenna e Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected e Consult the dealer or an experienced radio TV technician for help CHANGES OR M ODIFICATIONS TO EQUIPM ENT NOT EXPRESSLY APPROVED BY STAIRM ASTER SPORTS M EDICAL PRODUCTS INC COULD VOID THE USER S AUTHORITY TO OPERATE THIS EQUIPM ENT Canadian Doc Class B Compliance This digital apparatus does not exceed the Class B limits for radio emissions from digital apparatus set out in the radio interference regulations of the Canadian Department of Communications La pr sent appareil num rique ne d passe pas les limites etablies pour les bruits radio lectriques applicables aux appareils num riques de la Class B prescrites dans les r glement sur le brouillage radio lectrique dict par le M inist re des Communications du Canada Page 51 IMPORTANT PHONE NUMBERS If you need assistance please have both the serial number of your machine and the date of purchase available when you contact th
42. object into any opening on the machine except when lubricating the machine Do not use the machine outdoors Do not operate where aerosol spray products are being used or where oxygen is being administered Always wear insulated gloves when handling batteries Do not crush incinerate or dismantle the battery The electrolyte contains sulfuric acid which can cause serious damage to eyes and skin Should this occur flush profusely with water and seek medical attention To disconnect the battery charger remove the plug from the AC wall outlet The safety level given by the design of this equipment can only be maintained when the equipment is regularly examined for damage and wear Inoperable components shall be replaced immediately or the equipment shall be put out of use until it is repaired Failure to follow all guidelines may compromise the effectiveness of the exercise experience expose yourself and possibly others to injury and reduce the longevity of the machine SAVE THESE INSTRUCTIONS Page 2 INTRODUCTION Before leaving the StairM aster manufacturing facility in Tulsa Oklahoma your StairM aster Stratus cycle ergometer was thoroughly inspected and tested to ensure proper operation The major parts of the StairM aster Stratus 3300 CE and 3900 RC are shown in Figures 1 and 2 Seat Adjustment Knob Seat ES eheu ce LChain Lubrication Hole Level Adjusting End Cap Figure 1 M
43. our Customer Service Department or your local distributor for assistance Refer to the Appendix for the appropriate phone number Page 39 3300 PARTS OVAL AND REPLACEMENT COVERS ey MISC SERE The Stratus 3300 CE cycle ergometer is protected by four plastic covers two large side covers and two smaller neck covers Refer to Figure 12 for the fastener locations 1 The neck covers are held in place with six reusable fasteners Slide either end of the fastener removal tool under the edge of the head pin and pull the pin out about halfway see Figure 11 The pin should not be pulled out of base The neck covers must be removed before the side covers are removed Disconnect the battery charger from the connector located just inside the bottom front corner of the side cover Remove the four reusable fasteners from the side panels Slide the square rubber grommet on the seat tube up the frame and away from the covers M ove the crank to about the eleven o clock position on the right side to getthe right side cover over the crank Once the right cover is off the frame move the cranks to the one o clock position on the left side and remove the left cover To reinstall the cover fasteners insert the fastener base through the cover and into the frame W hen the base is in place push the head pin in all the way to secure the fastener see Figure 11 Connect the battery charger to the
44. power connector once the side covers are attached Page 40 3900 The Stratus 3900 RC cycle ergometer is protected by two plastic side covers Refer to Figure 13 for the fastener locations 1 The side covers held in place with six reusable fasteners Slide either end of the fastener removal tool under the edge of the head pin and pull the pin out about halfway see Figure 11 The pin should not be pulled out of the fastener base 2 Slide the neck grommet up the frame and away from the covers 3 M ove the crank to about the eleven o clock position the right side to get the right side cover over the crank Once the right cover is off the frame move the cranks to the one o clock position on the left side and remove the left cover 4 To reinstall the cover fasteners reinsert the fastener base through the cover and into the frame W hen the base is in place push the head pin in all the way to secure the fastener Console 1 Unscrew the console mounting knobs 2 3300 4 3900 RC from the back of the console and disconnect the main cable connector from the console 2 Reverse the steps to reinstall the console Page 41 PARTS OVAL AND REPLACEMENT HANDLEBAR ASSEMBLY 3300 CE 1 Remove the console and neck covers 2 Loosen and remove the four screws and flat washers from the frame tube see Figure 14 3 Hold onto the handlebar with both hands and remove the handlebar assembly from the f
45. rame tube You may have to twist the handlebar assembly as you pull up on the handlebar 4 Reinstall in the reverse order 3900 RC 1 Remove the console 2 Loosen and remove the four nyloc nuts from the mounting flange see Figure 17 Bi Remove the mounting bolts and flat washers from the frame 4 Hold onto the handlebar with both hands and lift the handlebar off the frame 5 Reinstall in reverse order Page 42 PARTS REM OVAL AND REPLACEM ENT SEAT 3300 CE 1 Loosen and remove the four mounting nuts and lock washers located underneath the seat see Figure 18 2 Remove the seat Reverse the steps to reinstall 3900 RC The seat pads can be removed while the seat is in the seat track Loosen and remove the four mounting bolts from each seat pad and lift the pad free To remove the seat from the seat track 1 Loosen and remove the nyloc nut and flat washer from the rear of the seat track Remove the bolt see Figure 17 2 Remove the seat track cover 3 Lift the seat adjustment handle and slide the seat to the rear and off the track 4 reinstall the seat line up the front guide wheels with the seat track Carefully slide the seat forward while holding up on the seat adjustment handle until all six wheels are in the seat track Verify proper operation of the seat adjustment handle before installing the seat track cover 6 Install the bolt through the seat track and track cover Install and se
46. roughly before beginning work In some instances the use of an assistant is recom mended to perform the necessary task efficiently references to the right or the left side and to the front or the back of the Stratus systems cycle ergometer are made as if you were sitting on the machine ready to exercise For example the drive chain is on the right side of the bike M ajor component names and locations are shown in Figures 14 through 17 TOOL LIST The following tools are needed to perform service and maintenance on the Stratus systems cycle ergometer Shop goggles or other eye protection e standard screw driver Snap ring pliers internal snap rings e locking pliers ring pliers external snap rings e phillips screw driver e Combination wrenches sizes 7 16 to 3 4 adjustable pliers e adjustable wrench e alligator clips 2 mm cone wrench 15 mm cone wrench allen wrenches T handled and L bend volt ohm meter Socket set or nut driver set sizes 1 4 to 3 4 freewheel removal tool Maintenance Records The console on the Stratus systems cycle ergometer will keep track of the following usage data on the machine thenumber of hours the machine has been turned on thenumber of hours the machine has been in use total number of miles cycled number of exercise programs completed Page 28 0 5 number of exercise programs completed with a heart rate
47. splay Test Use this test if the console display orthe text bar exhibits blank spots during use This test checks for inoperable light emitting diodes LEDs in the console display and the text bar If any LED will not light replace the console 1 Press 0 to start the test 2 All LEDs in the console display and text bar should flash 3 Press CLEAR to end the test Speaker Test Use this test to make sure the console speaker is fully operational The speaker will ascend and then descend through the musical scale 1 Press 1 to start the test 2 Press ENTER to pause the test Press CLEAR to end the test Keypad Test Perform this test if you are having trouble entering data into the console If you cannot enter the DIAGNOSTIC mode code due to an inoperable keypad replace the console 1 Press 2 to start the test 2 display LEDs will light up in an L shaped formation representing the keypad matrix Pressing a button on either the exercise program keypad or the function keypad will light an LED within the outline on the display that corresponds to that button s position on the console Page 36 3 Firmly press each button If the LED corresponding to the button you pushed does not light up the keypad is bad and the console must be replaced 4 Pressing the CLEAR button will light that LED and then end the keypad test 10 seconds later Tach Test This test makes sure the console is sensing the correct
48. stem to maintain constant pow er within any given intensity level The resistance decreases as you pedal faster and increases as you pedal slower The variable resistance system ensures you will do the same amount of work regardless of how fast or slow you pedal WHAT IS THE BATTERY CHARGER USED FOR Plug in the battery charger only to recharge a weak battery Exercising on the Stratus cycle while the battery charger is connected will not damage the machine but will affect the power output watts statistics Page v 5 SAFETY GUIDELINES ke 1 INTRODUCTION ae 3 INSTALLATION INSTRUCTIONS usta o 5 BASIC OPERATING INSTRUCTIONS rernm 6 AdJUStMEN S 6 The ATTRACT Mode ne 1 genera 9 CONSOLE ennn 10 10 10 Function Keypad dein 1 Exercise Program Keypad onte een 13 Road RACE neigen 22 Custom Exercise PROGRAMS orn 23 Custom Scrolling Message enne 24 Editing the Scrolling Message nn eene 25 Set Maximum Workout Length a 26 Chafiging to the Clinical M OdG san ae 26 Changing the Console Units and Prompt Language 26 CONSOLE CO
49. t bar If you display a statistic other than heart rate during your workout you can return to heart rate by pressing PULSE once or any other statistic key twice Heart rate is part of the workout stats scrolling display Average heart rate is shown at the end of your workout If you wear a transmitter strap during the Fit Test the average heart rate at the end of each stage is automatically used when estimating maximum aerobic capacity Page 9 STRATUS SYSTEMS CONSOLE The StairM aster Stratus systems console is divided into four sections the text bar the display the function keypad and the exercise program keypad see Figure 4 SS IAME INSTRUCTIONS we U LEER SPORTS MEDICALPRODUCTS INC Adjust theseat so that your knee isslightly bent when your leg is fully extended e Selecta workout using the purple keys 1 2 Use the white keys forall other entries Tme Speed Distance Selecta workout using the purple keys De n 4 5 5 7 CODED HEART PERS EL ABE FIM Jer POZLAR tare moniron Nevel Time Wats leet MES During your workout me and A tochange the intensity level T 8 Calories FPM ee Nm reines WARNING To reduce the risk of Enter mm Clear serious injury stopexercising if you experience chest pain feel faint have CN difficu
50. t in perspiration will damage unpainted surfaces Repair the damaged area with a touch up paint kit provided by StairM aster Sports M edical Products Inc part number 22181 Inspect the pedal footstraps at both the inside and outside attachment sites Replace the footstraps if they are torn or ripped 3300 CE only Inspect the seat post and the seat adjustment pin The seat post should slide up and down freely in the plastic collar with the adjustment pin pulled out Clean the seat post of any accumulated grime with a clean rag The seat adjustment pin should completely engage the holes in the seat post If the seat adjustment pin spring action is sticky apply a few drops of 30W motor oil or the equivalent lubricant to the pin shaft Monthly Inspection 1 Inspect the crank bearings for either excessive play or tightness Either condition will reduce the life of the bearings Ensure the bearing clamps are tight Refer to the Part Removal and Replacement section of this manual for the proper maintenance and adjustment procedures Lubricate the drive chain with a spray on chain lubricant such as Tri Flow There is a lubrication hole on the right side cover at the nine o clock position in reference to the crank see Figure 12 or 13 You must use the plastic nozzle extension if you lubricate the chain through this hole Insert the nozzle extension into the hole and spray the chain while turning the pedal crank counterclockw ise
51. ts stays the same Press ARROW and ARROW to adjust your intensity level Select an intensity level that allows you to stay at a comfortable pace Harder is not always better Exercise at a level that is consistent with your fitness level The intensity watts remains constant provided you pedal at least 50 message will prompt you to Pedal Faster if you pedal slower than 50 Cool down after you get off the machine by walking or stretching for at least five minutes Page 8 HEART RATE MONITOR The StairM aster Stratus Systems cycle ergometer features Polar heart rate monitoring The system consists of the receiver located near the front of the cycle and a transmitter belt available separately from your StairM aster repre sentative worn across your chest The transmitter belt senses the heart beat and sends a signal to the receiver Your heart rate in beats per minute is shown on the console text bar Before you put the transmitter belt on wet the two contact patches the grooved rectangles on the reverse side of the belt Secure the transmitter belt as high under the pectoral muscles breasts as is comfortable The transmitter belt should fit snugly and comfortably and allow normal breathing W hen the console detects a heart rate signal heart rate is shown in the display automatically The word PULSE your heart rate in beats per minute and a pulsing heart icon are displayed in the tex
52. ve chain and inspect the chain for frozen links Replace the chain if any frozen links are found and tension the chain according to the Drive Chain section of this manual Verify that the jam nut and bearing retainers on the crank assembly are tight Spin the crank assembly with the drive chain removed and listen for any clicking or grinding noises The crank should spin freely 4 or 5 revolutions Resume troubleshooting at step 7 if no noises are heard Verify that the jam nut on the flywheel and the alternator flyw heel assembly brackets are tight Adjust the inductive switch to 1 32 from the speed sensor disk Loosen the nyloc nut of the bolt assembly see Figure 22 and the nut and bolt that mount the alternator flyw heel brackets to the frame see Figure 24 Now pivot the alternator flyw heel assembly down so the Poly V belt is slack without allowing the flywheel to touch the Poly V pulley Page 38 10 11 12 13 14 15 SYSTEM ATIC M ECHAN ICAL TROUBLES HOOTING Spin the alternator flywheel assembly and listen for clicking and or grinding noises Inspect the Poly V pulley for excess wear and spin the pulley to check the intermediate bearings Disassemble the intermediate shaft assembly and inspect the intermediate shaft and wave washer for wear Inspect the Poly V belt for wear Verify that the freewheel on the Poly V pulley spins freely in one direction and engages in the other Contact
53. wed including Read all instructions before using the machine To reduce the risk of electric shock always unplug the battery charger from the AC wall outlet before cleaning maintaining or repairing To reduce the risk of burns electric shock or injury to persons 1 The battery charger should always be unplugged from the AC wall outlet before removing or installing parts Never make adjustments or repairs while an exercise program is in progress 2 Close supervision is necessary whenever the machine is used by or near children invalids or disabled persons 3 Keep your hands aw ay from all moving parts and keep your feet on the pedals while exercising Do not operate with the side covers removed 4 Use this machine only for its intended use as described in this M anual Do not attachments or accessories other than those provided by StairM aster Sports M edical Products Inc 5 Do not use the battery charger if it has damaged cord plug if it is not working properly if it has been dropped damaged or dropped into water Contact our Customer Service Department to arrange for the return of damaged parts Refer to the Appendix for the appropriate phone number Page 1 6 10 11 12 SAFETY GUIDELINES Connect the battery charger to a properly grounded AC wall outlet refer to the Grounding Instructions section Keep all cords away from heated surfaces Never drop or insert any
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