Stairmaster Crossrobics 1650 LE Owner'S Manual Download Page 1

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ROSSROBICS

1650 LE

WNER

’

ANUAL

Summary of Contents for Crossrobics 1650 LE

Page 1: ...CROSSROBICS 1650 LE OWNER S MANUAL...

Page 2: ...he United States and or other countries All other trademarks are trademarks of their respective companies StairMaster is a Rutledge Capital Company P N 22872 A Printed in the United States 2001 StairM...

Page 3: ...d Please call our Customer Service Department to receive a Return Material Authorization RMA prior to shipment StairMaster Health Fitness Products Inc will incur all freight charges for warranty parts...

Page 4: ...med in the rhythmic continuous fashion needed to improve aerobic fitness Traditional weight bearing exercise such as jogging improves aerobic fitness but does little to enhance muscular strength This...

Page 5: ...Type of Training Power Speed Strength Endurance Emphasis Speed level Fast Fast Medium Slowest Resistance Heavy Medium Heaviest Light Weight Plates Duration Short Medium Medium Long Primary Energy Ana...

Page 6: ...Maintaining the Transmitter Belt 16 CROSSROBICS 1650 LE CONSOLE 17 Display Window 17 Numeric Keypad 18 Entertainment Keypad 18 Intensity Level Keys 18 Stop Key 18 Workout Statistics 19 Exercise Progra...

Page 7: ...he Electrical System 39 Console Diagnostic Tests 42 Mechanical Troubleshooting 46 PARTS REMOVAL AND REPLACEMENT 48 Alternator 48 Alternator Poly V Belt 48 Chain Tensioning Idler Sprocket Assembly 49 C...

Page 8: ...Assembly 66 Weight Plate 66 Weight Stack Belt 67 Weight Stack Belt Idler Pulley 68 Weight Stack Guide Rod 69 GROUNDING INSTRUCTIONS 70 NOTICE OF FCC COMPLIANCE 71 APPENDICES Important Phone Numbers 7...

Page 9: ...Top View of Cover Seams 81 Figure 16 Weight Stack Belt Assembly 82 Figure 17 Weight Stack Belt Path 83 Figure 18 Guide Rod Assembly 84 Figure 19 Weight Stack Assembly 85 Figure 20 Pedal Arm Spring As...

Page 10: ...AD ALL INSTRUCTIONS BEFORE USING THE MACHINE To reduce the risk of electrical shock always unplug the external power supply from the AC wall outlet before cleaning maintaining or repairing To reduce t...

Page 11: ...ternal power supply remove the plug from the AC wall outlet 8 Never drop or insert any object into any opening on the machine 9 Do not operate where aerosol spray products are being used 11 Do not use...

Page 12: ...the manufacturing facility in Tulsa Oklahoma your StairMaster Crossrobics 1650 LE conditioning system was thoroughly inspected and tested for proper operation The major parts of the machine are shown...

Page 13: ...cifications of the Crossrobics 1650 Conditioning System Physical Length 64 5 inches 164 cm Width 41 0 inches 104 cm Height 72 0 inches 183 cm Weight 425 pounds 193 kg Power Supply Characteristics Inpu...

Page 14: ...in the desired location remove the shipping casters and place the rubber end caps onto the frame 2 Connect the DC power cable to the machine at the connector located inside the right rear cover of th...

Page 15: ...display SELECT WORKOUT tells you the machine is ready to use A selection of different length DC cables brackets for multiple power supplies and other accessories are available from StairMaster Health...

Page 16: ...lar moment in time 4 Overweight or severely deconditioned individuals should be particu larly cautious when using the machine for the first time Even though such individuals may not have histories of...

Page 17: ...The console will return to the start screen if you do not press ENTER within 60 seconds 5 The console will prompt you to enter your body weight Enter your weight in pounds or kilograms if the console...

Page 18: ...1 0 ENTER to exercise for ten minutes If you do not start exercising within 60 seconds the console will return to the start screen 9 Grasp both handles with your palms facing inwards Support your wei...

Page 19: ...HOULD STAND IN FRONT OF THE MACHINE AND PUSH BOTH PEDAL ARMS DOWN AS FAR AS NECESSARY THE EXERCISER THEN PLACES THEIR FEET ONTO THE PEDALS ONE FOOT AT A TIME Begin Exercising 10 At this point begin ex...

Page 20: ...nge of motion to keep up with changes in speed As you become comfortable with exercise motion press LEVEL and LEVEL to adjust your speed 15 You may vary the emphasis of your workout by sliding up or d...

Page 21: ...utes or until you stepped off the machine If no time limit has been set the console will continue to run the cool down until the STOP key is pressed 17 You can also cool down by getting off the machin...

Page 22: ...te signals Locked Non locked Option When the not locked option is selected the heart rate source signal is not fixed during the exercise if the signal is lost either input will be valid If the locked...

Page 23: ...t program Error Messages Text line messages are only seen in the Constant Heart Rate and Fitness Test programs due to the design of the program that necessitates a valid heart rate signal at all times...

Page 24: ...d rectangles on the reverse side of the belt Secure the transmitter belt as high under the pectoral muscles chest as is comfortable The transmit ter belt should fit snugly and comfortably and allow no...

Page 25: ...properly for heart rate detection see pg 13 Figure 4 Transmitter Belt Maintaining the Transmitter Belt Clean the chest belt regularly with mild soap and water then dry thoroughly residual sweat and mo...

Page 26: ...time amount of calories burned is continually updated and displayed in the upper right section of the display window Interval Timer The interval timer is displayed below the Time The interval timer co...

Page 27: ...ignal through the Communication Speci fication for Fitness Equipment C S A F E port to a connected C S A F E or compatible system If a system is not connected pressing these keys will have no effect V...

Page 28: ...person s pedal stroke is used to calculate the number of reps Level Shows the current intensity level between 1 the easiest and 20 the hardest Watts Displays the exercise intensity in watts 746 watts...

Page 29: ...a program the prompts are ENTER WEIGHT LBS type in your body weight in pounds or kilograms if your console is set to metric units ENTER PLATE 3 12 select the desired number of plates ENTER LEVEL 1 20...

Page 30: ...y The relative intensity level is indicated on the profile and any changes in the intensity level will not change the look of the remaining profile The Speed Intervals Program The Speed Intervals prog...

Page 31: ...art rate which is calcu lated by the following equation 220 Age x 70 Choose a different target heart rate between 80 and 180 beats per minute at any time during the work out by using the numeric keypa...

Page 32: ...the four listed assumptions For example exercising at a given workload for only a few minutes can involve an insufficient amount of time for many indi viduals to achieve a true steady state To ensure...

Page 33: ...s age predicted maximal heart rate is higher than that person s true maximal heart rate then his her estimated VO2 max will be an overestimation of the correct or actual value The final assumption add...

Page 34: ...y a participant from taking part in an exercise test until appropriate medical clearance was obtained PHYSICAL ACTIVITY READINESS QUESTIONNAIRE PAR Q 1 Has your doctor ever said you have a heart condi...

Page 35: ...the heart rates at the end of the 2nd and 3rd minute are not within 5 beats min of each other then that work rate is maintained for an additional minute At the end of the 4th minute the heart rate is...

Page 36: ...Work Level 7 METs Second Work Level 6 METs Second Work Level 5 METs Third Work Level 9 METs Fourth Work Level 11 METs Third Work Level 8 METs Fourth Work Level 10 METs FIT TEST PROTOCOL StairMaster CV...

Page 37: ...47 47 43 42 40 39 30 39 50 50 45 45 41 41 37 37 40 49 48 48 42 42 38 38 35 35 50 59 45 45 39 38 35 35 32 32 60 43 42 35 35 32 32 29 29 WOMEN Age High Good Average Fair Low 20 29 44 44 38 38 35 35 32 3...

Page 38: ...all possible selections Once in this mode pressing LEVEL backs up through the selections pressing ENTER then selects that item If another test level is available at this point the SELECT ENTER proces...

Page 39: ...onsole will then display the current language Press the SELECT key to scroll through the other options Press ENTER to change the option 5 Adjust the contrast on the LCD screen by pressing LEVEL 3 5 Th...

Page 40: ...un time by pressing LEVEL 4 0 The console will display RUN HOURS XXXXX 2 Display the number of workouts by pressing LEVEL 4 1 The console will display WORKOUTS XXXX 3 Display the total distance covere...

Page 41: ...g After each maintenance period reset the counter 7 1 Reset Service 1 Reset the maintenance hour counter by pressing LEVEL 7 1 The console will display RESET SERVICE Press ENTER The console will displ...

Page 42: ...g pliers volt ohm meter multimeter wire stripper crimper tool allen wrench set sizes 5 64 1 4 external snap ring pliers shop goggles or other eye protection torque wrench socket set or nut driver set...

Page 43: ...manual for details Cleaning 1 DO NOT USE GLASS CLEANER OR ANY OTHER HOUSEHOLD CLEANERS ON THE CONSOLE Use a water dampened cloth when you clean the electronic parts and wipe them dry after cleaning 2...

Page 44: ...a parallel gap between them Inspect the belt at the connections Visible serrations on the weight stack belt above the connector plates indicate belt slippage that should be corrected immediately Insp...

Page 45: ...edal arm chain rollers especially on the section of the pedal arm chains which are in contact with the drive hub sprockets Let the oil soak in for a few minutes and then remove any excess oil with a d...

Page 46: ...he bottom frame rail every three months Wipe off the old grease and apply a new coat of heavy multi purpose grease before replacing the spring in its holder The grease will keep the spring from squeak...

Page 47: ...ernator Check tension Weekly or N A N A and drive after 70 hours belts of use Pedal arm Clean Weekly or Degreaser 30W motor chains and lubricate after 70 hours oil drive chain of use Remove clean Ever...

Page 48: ...er system has four major components the power supply the power cables the alternator and the console In order to identify the compo nent that is causing the problem you must systematically test the sy...

Page 49: ...tor 5 Follow the white power connector wire to the where it plugs into the main cable white wire and disconnect it from the main cable white wire 6 Set your voltmeter to VDC Connect the positive lead...

Page 50: ...ep on the machine for approximately 10 to 15 seconds If full resistance is achieved during this time your alternator has correct current flow If no resistance is achieved replace the alternator Diode...

Page 51: ...serial port 6 3 Test alternator 6 4 N A 6 5 N A 6 6 Test Tach 6 7 6 9 N A Display Test During the display test the console screen alternates between all LCD segments turned on and the sample program...

Page 52: ...ic test and then display either PASS or FAIL Replace the console if it fails this test Alternator Test Use this test to verify the alternator field routines of the console You will need to briefly exe...

Page 53: ...e diode and the terminal posts or the main cable Error Reporting The console will display various error messages in the display window The total amount of errors will be displayed in the upper right n...

Page 54: ...ftware has been set up to receive telemetry see the heart rate monitoring section of this manual Note that holding the contact heart rate sensors if enabled can inhibit the telemetry heart rate input...

Page 55: ...lternator if any noises are heard 5 Remove the HTD belt and inspect the belt for cracks and or fraying Replace the belt if it is worn see Figure 8 6 Spin the 8 inch Poly V pulley on the pivot adjustme...

Page 56: ...idler pulleys see Figure 17 11 Check the pedal arm shaft and pedal arm bushings by removing both pedal arms Inspect the shaft and bushings for signs of wear and corrosion Clean corrosion off the pedal...

Page 57: ...es The alternator Poly V belt is tensioned properly when the center of either side of the belt can be deflected 1 4 0 6 cm from its center line with fingertip pressure see Figure 10 8 Connect the DC p...

Page 58: ...6 cm of play in the belt 7 Reattach the seat tray and seat CHAIN TENSIONING IDLER SPROCKET ASSEMBLY 1 Remove the left side and right rear covers 2 Remove the drive chain 3 Remove the idler sprocket 4...

Page 59: ...connector into the receptacle on the console Insert the cable into the wire saddles on the mounting arm 4 To install the console align the holes in the mounting plate with the holes in back of the co...

Page 60: ...base because you may damage the covers 2 To reinstall the fastener insert the base of the fastener through the cover and into the frame When the base is in place push the pin in all the way to secure...

Page 61: ...covers one in the rear and one in the front As a general rule the right rear cover is removed only if more extensive mainte nance is required Under very special circumstances only will the right fron...

Page 62: ...ce of the right front cover goes in front of the right pedal arm stop see Figure 15 Weight Stack Covers 1 Remove the fasteners securing the weight stack covers to the frame remove the top middle faste...

Page 63: ...m the remaining sprockets 3 When installing the chain perform the following steps see Figure 22 Install the chain on the top left sprocket Install the chain on the bottom left sprocket Thread the chai...

Page 64: ...rely in contact with the drive chain 5 Reattach the left side and right rear covers DRIVE CHAIN IDLER SPROCKET 1 Remove the left and right side covers 2 Remove the drive chain 3 Inspect the idler spro...

Page 65: ...covers 2 Have an assistant support the pedal arms while you detach both pedal arm springs from the frame pin Lift the pedal arm chains off the sprockets and lower the pedal arms to the ground 3 Remove...

Page 66: ...he drive shaft carefully reverse the disassembling procedures Install the drive shaft from the right side FLOATING PULLEY ASSEMBLY 1 Remove the right and left side covers 2 Detach the weight stack bel...

Page 67: ...er pulley to the assembly see Figure 26 3 Reinstall the idler pulley in the reverse order of the removal procedures FLOATING PULLEY ASSEMBLY IDLER SPROCKET 1 Remove the floating pulley assembly 2 Loos...

Page 68: ...lt 3 Use an allen wrench to loosen the pivot assembly mounting bolts Rotate the assembly downward 4 Remove the HTD belt 5 Install the new belt and adjust to proper tension Pivot the bracket up or down...

Page 69: ...el the load resistor wires and remove them from the terminals on the ends of the resistor see Wiring Diagram 1 3 Remove the resistor mounting screws see Figure 31 4 Reinstall the resistor to the frame...

Page 70: ...the alternator see Wiring Diagram 1 3 Detach the wires from the alternator Disconnect the power connector 4 Disconnect the main cable from the console 5 Remove the main cable from the wire saddles se...

Page 71: ...f the machine operates properly these steps complete the replace ment procedure If the console does not power up check your wiring against Wiring Diagram 1 14 Reattach the side and weight stack covers...

Page 72: ...CHAIN 1 Remove the left side cover and the right rear cover if necessary 2 While an assistant supports the pedal arm detach the pedal arm spring from the frame 3 Lift the pedal arm chain off the clutc...

Page 73: ...arm chain passes over the clutch sprocket Support the pedal arms and reconnect the end of the spring to the spring hanger 6 Reattach the side covers PIVOT ASSEMBLY 1 Remove the right rear and left sid...

Page 74: ...the weight stack belt and remove the belt from the top two idler pulleys Set the plates back down onto the stack 3 Punch out the roll pin in the third weight plate and remove the selector rod from th...

Page 75: ...and bronze bushing for excessive radial play Punch out the old bushing and replace if necessary Tighten the shoulder bolt all the way to the shoulder no other adjustment is necessary 4 Reattach the l...

Page 76: ...k end see Figure 16 4 Pull the belt from the frame junction to remove the belt from its track see Figure 17 5 Loosen the four bolts on the connector plate at the frame junction of the belt Remove the...

Page 77: ...e connector plates at the weight stack and trim off the excess belt 13 Reattach the covers WEIGHT STACK BELT IDLER PULLEY 1 Remove the covers the outside weight stack cover and the left and right side...

Page 78: ...GUIDE ROD 1 Remove the outside weight stack cover 2 Loosen the nuts and remove the bolts at the top of the guide rods see Figure 18 3 Pull one guide rod only out of the weight stack and replace it bef...

Page 79: ...onnect the plug to a two pole receptacle if a properly grounded outlet is not available The adapter should be used only until a prop erly grounded outlet sketch A can be installed by a qualified elect...

Page 80: ...r more of the fol lowing measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from...

Page 81: ...90 FAX 425 814 0601 www stairmaster com E mail customerservice stairmaster com INTERNATIONAL OFFICES AND DISTRIBUTORS For technical assistance and a list of distributors in your area please call or fa...

Page 82: ...Page 73 Figure 7 Parts Needing Periodic Lubrication FIGURES...

Page 83: ...Page 73 Figure 7 Parts Needing Periodic Lubrication FIGURES...

Page 84: ...Page 74 Figure 8 Left Side View FIGURES...

Page 85: ...Page 75 Figure 9 Right Side View FIGURES...

Page 86: ...Page 76 Figure 10 Reduction Belt Tension FIGURES...

Page 87: ...Page 77 Figure 11 Handle Assembly Top View with Seat and Seat Tray Removed FIGURES...

Page 88: ...Page 78 Figure 12 Console Assembly FIGURES...

Page 89: ...Page 79 Figure 13 Cover Fastener Location FIGURES...

Page 90: ...Page 80 Figure 14 Cover Fasteners FIGURES...

Page 91: ...Page 81 Figure 15 Top View of the Cover Seams FIGURES...

Page 92: ...Page 82 Figure 16 Weight Stack Belt Assembly FIGURES...

Page 93: ...Page 83 Figure 17 Weight Stack Belt Path FIGURES...

Page 94: ...Page 84 Figure 18 Guide Rod Assembly FIGURES...

Page 95: ...Page 85 Figure 19 Weight Stack Assembly FIGURES...

Page 96: ...Page 86 Figure 20 Pedal Arm Spring Assembly FIGURES...

Page 97: ...Page 87 Figure 21 Master Link FIGURES...

Page 98: ...Page 88 Figure 22 Drive Chain Assembly FIGURES...

Page 99: ...Page 89 Figure 23 Drive Shaft Assembly FIGURES...

Page 100: ...Page 90 Figure 24 Lower Reduction Shaft Assembly FIGURES...

Page 101: ...Page 91 Figure 25 Pivot Assembly FIGURES...

Page 102: ...Page 92 Figure 26 Floating Pulley Assembly FIGURES...

Page 103: ...Page 93 Figure 27 Upper Spring Stop Assembly FIGURES...

Page 104: ...Page 94 Figure 28 Chain Tensioning Idler Sprocket Assembly FIGURES...

Page 105: ...Page 95 Figure 29 Left Pedal Arm Assembly FIGURES...

Page 106: ...Page 96 Figure 30 Main Cable Routing Diagram FIGURES...

Page 107: ...Page 97 Figure 31 Alternator and Resistor Mounting FIGURES...

Page 108: ...Page 98 Wiring Diagram 1 Main Cable Assembly Connections WIRING DIAGRAM...

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