Stairmaster 7000 manual RELAY/RESISTOR Assembly

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PARTS REMOVAL AND REPLACEMENT

4.Remove the Poly-V belt. Inspect the belt for wear. Replace the belt if it is cracked, worn, torn, or cut.

5.Remove the alternator adjustment bolt (See Drawing on Pg. 51).

6.Remove the nut, bolt and mounting hardware from the alternator bracket. Remove the alternator from the frame.

7.Reinstall the alternator by reversing the removal procedures. Be sure to verify the wiring connections.

8.Ensure the Poly-V belt is tensioned correctly (See Drawing Below).

RELAY/RESISTOR ASSEMBLY

1.Remove the left side cover.

2.Remove the step positioned in the middle of the staircase.

3.Remove the wiring from the alternator terminals, noting the origin and color of the wires that are removed from each terminal.

4.Unplug the main cable connector from the J1 position on the relay circuit board.

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Contents Stepmill Willows Road N.E., Suite Kirkland, WA 800 425 Fax 425 Corporate HeadquartersWarranty Preface What is in this MANUAL?Contents Contents Appendices List of TablesList of Illustrations Safety Guidelines Important Safety InstructionsSafety Guidelines Dimensions and Specifications for Installation InstructionsPhysical Dimensions Power Supply SpecificationsRivnut Installation Instructions General Guidelines for Safe Operation Basic Operating InstructionsBasic Instructions for First-Time Users Level ∧ and Level ∨ to adjust your climbing speedCool Down Rest PeriodsFeet Step squarely in the middle of each step Correct Exercise PositionHeart Rate Monitoring Heart Rate InputLocked/Non-locked Option Error Messages Telemetry Heart Rate Using the Transmitter BeltTelemetry Heart Rate Move closer to the consoleStairMaster Transmitter Belt Maintaining the Transmitter BeltDisplay Window PT ConsoleEntertainment Keypad Numeric KeypadIntensity Level Keys Stop KEY PromptWorkout Statistics Exercise Program Keypad Weight 175 lbsIntensity Level Quick Start ProgramFat Burner Program Aerobic Training ProgramSpeed Intervals Program Constant Heart Rate Program Rest IntervalPT Console Individuals Maximal heart rate = 220 minus age low estimateStairMaster Submaximal Fit Test Pretest ScreeningPT Console StairMaster Fitness Protocol Women MENTurning on the Nycfd Stair Climb Test Turning on the Cpat Stair Climb TestCustom Codes Console CodesQuick Scan Programming Machine Status Codes Configuration Code Resetting the Maintenance Hour CounterMaintenance Records Maintenance InstructionsHelpful Hints Tool ListInitial Service Preventive MaintenanceCleaning and Inspecting Lubrication Maintenance Instructions Cleaner Recommended Preventive Maintenance ScheduleGeneral Troubleshooting Guidelines TroubleshootingTroubleshooting the Electrical System Console Fails to Power UpTroubleshooting the Electrical System Troubleshooting the Electrical System Diagnostic Codes Console Diagnostic TestsDisplay Test Keypad TestAlternator Test Serial Port TestTach Test Error ReportingTelemetry Polar Heart Rate Test Speed Control Problems Relay assembly circuit board Speed Control Problems Speed Control Problems Load Resistor Test If the noise no longer exists, replace the alternator Troubleshooting the Drive TrainCheck the step chain assemblies Ensure the nuts at each step shaft end are tight Check the step assemblyCovers Parts Removal and ReplacementSide Covers Top CoverBack Cover Disconnect the DC power cableBottom Cover ConsolePOLY-V Belt Drive ChainRemove the left side cover Step Assembly Install the new drive chain by reversing the stepsStep shaft on both the upper Lower hinges of that step See Upper and lower step hingesRemove the right and the left side covers Step Chain AssemblyLoosen the nuts on the pillow block bearing housing Upper and Lower Sprocket Assembly To reinstall the sprocket assembly Cable Assembly Transmission Assembly Reinstall the right side cover. Reconnect the DC power cableAlternator Assembly RELAY/RESISTOR Assembly Parts Removal and Replacement Grounding System Grounding InstructionsCanadian DOC Class a Compliance FCC ComplianceImportant Phone Numbers Figures Cover Fasteners Step Assembly Sprocket Assemblies FiguresTransmission and Alternator Assemblies Wiring Diagram Relay Board