Precor Experience Series Service Manual
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Precor Experience Series Service Manual

Elliptical fitness crosstrainer with the efx600-18 base
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Experience
Series 600 line
Elliptical Fitness CrossTrainer
EFX600-18 Base
Moving Arms

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Summary of Contents for Precor Experience Series

  • Page 1 Service Manual ™ Experience Series 600 line Elliptical Fitness CrossTrainer EFX600-18 Base Moving Arms...

  • Page 2: Table Of Contents

    Fastener Torque Specification Belt Tension Specification Bolt Grade Identification Parts Lubricants Cleaning Procedure Approved Cleaning Products: Cleaning Procedure Power Requirements Equipment Power Touchscreen (P62, P80, and P82) Consoles Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page ii any questions.
  • Page 3 LED Console Standard Service Menus Hardware Validation Diagnostics Tests Menu (51765761) Club Settings Menu (5651565) Information Display (65) Touchscreen Console Standard Service Menus Service Settings Menu ( (51765761) About menu Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page iii any questions.
  • Page 4 First Stage Drive Belt Tension Adjustment Second Stage Drive Belt Tension Adjustment Lift Motor Calibration About Procedure Replacement Procedures Available Replacement Procedures Battery Replacement About Determining the battery condition Battery Fuse Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page iv any questions.
  • Page 5 Generator/Brake Assembly Replacement About Generator/Brake assembly Replacement Dual Stage Generator/Brake Assy Replacement Removal Instructions Installation Instructions Input Drive Assembly Replacement About Input Drive Assembly Replacement (Single Stage Input Drive) Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page v any questions.
  • Page 6 LPCA Fuse Locations Procedure Fixed Arms Replacement About Procedure Moving Arms Replacement About Procedure Ramp Assembly Replacement About Specifications Procedure Stairarm Replacement About Procedure Troubleshooting About Introduction To Troubleshooting Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page vi any questions.
  • Page 7 System Troubleshooting Procedures Available Troubleshooting Procedures Blown Battery Fuse Troubleshooting Preventive Maintenance About Maintenance Schedule Precor Preventative Maintenance Plan Electrical Systems Electrical System Overview Power-up sequence Banner default state Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page vii any questions.
  • Page 8 Exploded View Diagram Parts List Appendix A : Edition Information Edition Additional Documentation Copyright Appendix B : Notices and Safety Trademarks Intellectual Property Warranty Safety Notices Service Safety Guidelines Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page viii any questions.

  • Page 9: Introduction

    1 Introduction Introduction Only Precor certified technicians are authorized to service Precor equipment. If you are not a Precor certified servicer, you must not attempt to service any Precor product. Call your dealer for service information WARNING: This service documentation is for use by Precor certified servicer providers only.

  • Page 10: Additional Documentation

    "General Information" on page 7 "General Information" on page 7 Standard Service Software "Adjustment/Calibration Procedures" on page 46 "Replacement Procedures" on page 65 Troubleshooting "Electrical Systems" on page 220 "Parts" on page 227 Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 2 any questions.

  • Page 11: Service Safety Guidelines

    1 Introduction Service Safety Guidelines Service Safety Guidelines WARNING: Only Precor certified servicers and technicians are permitted to service Precor products. Personal injury can result from electrical shock and/or mechanical moving parts. Review the following safety information prior to servicing the equipment. This safety inform- ation will help to prevent personal injury or damage to the equipment while servicing the equip- ment.
  • Page 12 Remove jewelry (especially from ears and neck), Tie up long hair, Remove neck ties, and Do not wear loose clothing See Also "Notices and Safety" on page ii "Safety Notices" on page ii Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 4 any questions.

  • Page 13: Service Safety Guidelines

    1 Introduction Service Safety Guidelines Service Safety Guidelines WARNING: Only Precor certified servicers and technicians are permitted to service Precor products. Personal injury can result from electrical shock and/or mechanical moving parts. Review the following safety information prior to servicing the equipment. This safety inform- ation will help to prevent personal injury or damage to the equipment while servicing the equip- ment.
  • Page 14 Remove jewelry (especially from ears and neck), Tie up long hair, Remove neck ties, and Do not wear loose clothing See Also "Notices and Safety" on page ii "Safety Notices" on page ii Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 6 any questions.

  • Page 15: General Information

                SPM 72 - 82, max level 14             SPM 60 - 72, max level 10             SPM < 60, max level 5   • Touch Handheld handlebar mounted heart rate sensors. Heart Rate Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 7 any questions.

  • Page 16: Model And Serial Numbers

    "X" – one digit numeric FEATURE LEVEL designator Example Product model number: TRM – Treadmill 8 – Experience Line 3 – P30 console 3 – Fixed ramp Product Model Number Designator Definitions Treadmill Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 8 any questions.

  • Page 17: Serial Numbers

    1 letter build month code, a 2 digit day built, a 2 digit year built and a four digit consecutive daily build number. Elliptical Fitness Crosstrainer Adaptive Motion Trainer Upright Bike Recumbent Bike Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 9 any questions.

  • Page 18: Serial Number Label Location

    The serial number label is located on the front right side of the rear stablizer. Orientation The equipment orientation (front, right, left, back) is referenced to an exerciser standing on the equipment facing the console. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 10 any questions.

  • Page 19: Tools And Supplies

    5 NM torque is equivalent to 5 newton's of force applied one meter from the center of the bolt, 6 ft-lb is equivalent to 6 lbs of force applied 1 foot away from the center of the bolt. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 11...

  • Page 20: Specifications

    30 +/- 9 in-lbs (3.4 +/- 1 Nm) (*Do not over tighten screws.) Radio Frequency: Identifies electromagnetic signals with frequency spectrum between the 3 kHz (3,000 hertz) to 300 GHz (300 billion hertz) range. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 12 any questions.

  • Page 21: Belt Tension Specification

    Parts IMPORTANT: Always purchase OEM replacement parts and hardware from Precor. If you use parts not approved by Precor, you could void the Precor Limited Warranty. Use of parts not approved by Precor may cause injury. There is a copy of the parts Exploded View Diagram and Parts Identification List included in the Parts chapter (see "Parts"...

  • Page 22: Lubricants

    CAUTION: Do not use acidic cleaners and do not spray directly onto the equipment surfaces. Personal Viewing System display. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 14 any questions.

  • Page 23: Power Requirements

    (missing or bad snippet) Alternating Current: electric current which periodically reverses direction between positive and negative polarity. Direct Current: electrical current that only flows in one direction. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 15 any questions.

  • Page 24: Operation Verification

    1. Access the Service menu (51765761) and perform the following console System Tests (Settings > System Settings > System Tests): Touchscreen Calibration: Follow screen prompts to complete test. Touchscreen console Control Processing Assembly. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 16 any questions.
  • Page 25 Verify that the console INCLINE indicators and workout displays are show- ing correct information. Heart Rate Test Verify both the Hand Held Heart Rate (HHHR ) and wireless monitor operation. Handheld Handlebar Heart Rate Heart Rate Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 17 any questions.
  • Page 26 3. On successful completion of all verification tests, return to service. ANT+ (pronounced ant plus) is a wireless protocol for monitoring sensor data such as a per- son's heart rate or a bicycle's tire pressure Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 18 any questions.

  • Page 27: Standard Service Menus

    Standard Service Menus About The Standardized Service Menus are supported across Precor cardio product lines designed to allow servicers and clubs to manage, configure/setup, and maintain/test the equipment: The service menus are grouped into functional service categories depending on the console type...

  • Page 28: Touchscreen Consoles: P62, P80, And P82

    Note: Service access code 65 "Information Display" is not used on touchscreen consoles. The Information Display menus are integrated into the Service Settings menus. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 20 any questions.

  • Page 29: How To Access The Service Menus

    How to Access the Service Menus P10, P30, P30i and P31 LED consoles Steps: On P10/P30/P31 consoles: Press the PAUSE hardkey and immediately use the keypad to type in the access code. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 21 any questions.

  • Page 30: P80 Touchscreen Console

    2. Press and hold the Pause key while pressing CH up >VOL down > VOL up > CH down: 3. Use the touch keypad to type in the service access code. P62 and P82 touchscreen consoles Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 22 any questions.

  • Page 31: Diagnostics Menu Access

    2. Press and hold the VOL down key while pressing CH up >CH down > CH down > CH up: 3. At the Sign-In screen, type in the service access code. Touchscreen Calibration shortcut Console shortcut to access the Touchscreen Calibration test. Steps Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 23 any questions.

  • Page 32: Debug Information Report Shortcut

    Short for Universal Serial Bus, is an industry standard developed in the mid-1990s that defines the cables, connectors and communications protocols used in a bus for connection, communication, and power supply between computers and electronic devices. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 24 any questions.

  • Page 33: Navigating The Service Menus

    Error Log or show the "Stuck Key" mes- sage when there are no logged errors. INCLINE numeric keys Use as the numeric keypad to type in numeric inputs (access codes etc.). Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 25 any questions.

  • Page 34: P80 And P82 Touchscreen Consoles

    Scroll Up/Dwn Use your finger to select while swiping your finger Up/Dwn to scroll through menu lists. Some menus provide an on-screen scroll bar to Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 26 any questions.

  • Page 35: Led Console Standard Service Menus

    DIAGNOSTIC TEST TEST DESCRIPTION Tests the console LEDs. Successively press the OK key to verify DISPLAY TEST Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 27 any questions.

  • Page 36: Club Settings Menu (5651565)

    Club Settings (51765761) > DIAGS - CLUB SETTINGS Personal Viewing System display. Active Status Light: Service and maintenance status light. Elliptical Fitness Crosstrainer Adaptive Motion Trainer Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 28 any questions.
  • Page 37 60 sec of non-use. Range: 0 - 20 Default: 1 SET CROSSRAMP WARNING: The crossramp will automatically drive to the Default incline level after 90 sec of non-use. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 29 any questions.

  • Page 38: Information Display

    TRM800 version 1 treadmills mfg. dates 2010 thru 2014. TRM800 version 1 treadmills mfg. dates 2010 thru 2014. Printed circuit assembly, generally referred to as either an upper PCA or lower PCA. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 30 any questions.
  • Page 39 Replace: ≥ 19 A (120Vac) / ≥ 9.5 A (240Vac) Max Amps: 20 A (120Vac) / 10A (240Vac) Treadmill Alternating Current: electric current which periodically reverses direction between positive and negative polarity. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 31 any questions.
  • Page 40 (1)  Only used on products with the ASL feature. Not included on the EFX600 series, the TRM600 series, or the TRM800-10 (TRM10/GEN06) series products. (2)  TRM600 series treadmills only. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 32 any questions.

  • Page 41: Touchscreen Console Standard Service Menus

    LAN equipment carrying the Wi-Fi logo have been interoperability tested for compatibility with one (or more) 802.11 standards, and certified by the Wi-Fi Alliance to be sold under the Wi-Fi brand. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 33 any questions.

  • Page 42: About Menu

    The Event Log contains all connectivity errors and service main- Event Log tenance error codes. .Note: For maintenance service and troubleshooting, use the CPA Preva Business Suite Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 34 any questions.
  • Page 43 Local Area Network: A communications network that serves users within a local geo- graphical area, typically over distances of around 100m. Wireless LANs use wireless com- munications to network devices so there is no need for data cabling. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 35 any questions.

  • Page 44: Equipment Usage Menu

    The most recent workout end time. Maintenance menu Network Time Protocol (NTP) is a networking protocol for clock synchronization between computer systems over packet-switched, variable-latency data networks. Upright Bike Recumbent Bike Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 36 any questions.
  • Page 45 Important: Reset the maintenance interval after completing routine maintenance service, (select Reset). Treadmills reset to 1000 miles, ellipticals reset to 250 Hrs. Motor controller or motor controller module Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 37 any questions.

  • Page 46: System Settings Menu

    Provides settings to configure the console and machine. Also includes the service diagnostic tests. SYSTEM SETTINGS MENU DESCRIPTION System Tests menu menu: System Settings > System Tests Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 38 any questions.
  • Page 47 .browser and news reader on/off. menu: System Settings > Display > Default Language     » Default Language Default: English Specifies the default language.     » Measurement menu: System Settings > Display > Measurement Units Units Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 39 any questions.
  • Page 48 System Settings > TV Settings > Default Channel     » Default Channel Default: Not set TV default channel. menu: System Settings > TV Settings > Skip Unnamed Channels     » Skip Unnamed Channel Default: ON Skips over unnamed channels. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 40 any questions.
  • Page 49 Bluetooth is a wireless technology standard for exchanging data over short distances (using short-wavelength UHF radio waves in the ISM band from 2.4 to 2.485 GHz from fixed and mobile devices, and building personal area networks (PANs). Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 41 any questions.
  • Page 50 Friendly name assigned to the equipment by the facility (Example: Equipment Type-Floor-Row-Number) To complete registration for Preva-networked facilities: 1. Enter the Preva server name (na.preva.com for all sites). Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 42 any questions.

  • Page 51: System Tests Menu

       "CL" charger is connected and the battery is low. (EFX, AMT only) SPM Test menu: System Tests > SPM Test Direct Current: electrical current that only flows in one direction. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 43 any questions.
  • Page 52 Use a Polar heart rate sim- ulator to test the wireless heart rate. Press the back button to exit this test. analog to digital converter Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 44 any questions.

  • Page 53: Club Settings (5651565)

    Refer to the following touchscreen console service menus for similar equipment information: About menu, see "About menu" on page 34. Equipment Usage, menu see "" on page 36. Maintenance menu, see "" on page 36. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 45 any questions.

  • Page 54: Adjustment/Calibration Procedures

    Dual Stage Input Drive "First Stage Drive Belt Tension Adjustment" on page 52 "Second Stage Drive Belt Tension Adjustment" on page 56 Lift Motor Calibration "Lift Motor Calibration" on page 60 Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 46 any questions.

  • Page 55: Single Stage Drive Belt Tension Adjustment

    Single Stage Drive Belt Tension Adjustment Applies To: Single Stage Input Drive About This procedure applies to single stage Input Drives and provides instructions to adjust the Input Drive belt tension. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 47 any questions.

  • Page 56: Exploded View

    2. Place the belt tension gauge onto the drive belt midway between the drive and gen- erator pulleys and measure the belt tension. If the tension is within specification 93-100 Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 48 any questions.
  • Page 57 IMPORTANT: The belt tension gauge must be removed while making tension adjust- ments or the measurement will be invalid. System Component Specification Single Stage Belt Drive Tension 93-100 lbs (42- 45 kgs) Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 49 any questions.
  • Page 58 "Drive Housing Covers Replacement" on page 88. 7. Verify operation and return to service, see "Operation Verification" on page 16. See Also "Second Stage Drive Belt Tension Adjustment" on page 56 Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 50 any questions.

  • Page 59: Dual Stage Drive Belt Tension Adjustment Procedures

    IMPORTANT: Adjust the first stage drive belt tension prior to adjusting the second stage drive belt tension. Procedures "First Stage Drive Belt Tension Adjustment" on the next page "Second Stage Drive Belt Tension Adjustment" on page 56 Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 51 any questions.

  • Page 60: First Stage Drive Belt Tension Adjustment

    Procedure Review entire procedure before starting. IMPORTANT: Adjust the first stage drive belt tension prior to adjusting the second stage drive belt tension. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 52 any questions.
  • Page 61 3. Place the belt tension gauge onto the first stage drive belt midway between the Input Drive pulley and smaller Step-up Assembly pulley and measure the tension. Record the Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 53...
  • Page 62 Note: Belt tension adjustment is an iterative process, only make small tension changes per adjustment. Be careful to NOT over tension the belt, which could result in damaging the belt or pulley hardware. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 54 any questions.
  • Page 63 8. Reinstall the left and right Drive Housing Covers and any other removed covers, see "Drive Housing Covers Replacement" on page 88. 9. Verify machine operation and return to service. See Also "Second Stage Drive Belt Tension Adjustment" on the next page Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 55 any questions.

  • Page 64: Second Stage Drive Belt Tension Adjustment

    Note:  New belt tension applies to new belt first time installations. Used belt tension applies to reinstalling an existing belt or re-tensioning an existing used belt. Procedure Review entire procedure before starting. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 56 any questions.
  • Page 65 4. Place the belt tension gauge onto the Second Stage Drive Belt midway between the Generator/Brake pulley and larger Step-up Assembly pulley and measure the tension. Record the measured belt tension. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 57 any questions.
  • Page 66 Note: Belt tension adjustment is an iterative process, only make small tension changes per adjustment. Be careful to NOT over tension the belt, which could result in damaging the belt or pulley hardware. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 58 any questions.

  • Page 67: Reinstall The Left And Right Drive Housing Covers And Any Other Removed Covers, See

    "Drive Housing Covers Replacement" on page 88. 9. Verify machine operation and return to service "Operation Verification" on page 16. See Also "First Stage Drive Belt Tension Adjustment" on page 52 Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 59 any questions.

  • Page 68: Lift Motor Calibration

    You will be handling the jackscrew which is coated with a thin layer of grease. Review entire procedure before starting. Lift Motor Calibration Verification Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 60 any questions.
  • Page 69 4. Measure and verify that the Lift Motor Cal Distance (distance from the top of the jackscrew to the top of the yoke nut) is 9" +/- 1/4" (23 cm +/- 0.6 cm. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 61...
  • Page 70 If the jackscrew does rotate during the adjustment, the lift motor will need to be reset at level 10 and then the Lift Motor Cal Distance re cal- ibrated. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 62 any questions.
  • Page 71 9. Then reinstall the ramp to reconnect the ramp to the lift motor yoke, see "Ramp Assembly Replacement" on page 187. 10. Reconnect the lift motor input power cable. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 63 any questions.
  • Page 72 Front cover, the Goose Neck cover and gasket (see "Lift Front Cover Replacement" on page 72). 13. Verify elliptical operation and return to service, see "Operation Verification" on page 16. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 64 any questions.

  • Page 73: Replacement Procedures

    "Input Drive Assembly Replacement (Dual Stage Input Drive)" on page 155 "Lift Motor Replacement" on page 161 "LPCA (Lower PCA) Board Replacement" on page 170 "Fixed Arms Replacement" on page 178 "Moving Arms Replacement" on page 181 "Stairarm Replacement" on page 197 Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 65 any questions.

  • Page 74: Battery Replacement

    Fuse Type: Inline 10 Amp slow blow fuse, .25" diameter Direct Current: electrical current that only flows in one direction. Alternating Current: electric current which periodically reverses direction between positive and negative polarity. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 66 any questions.
  • Page 75 Lower printed circuit assembly; generally this refers to the lower board. On treadmills, this is the motor controller unit (MCU), and on self-powered units, it is the main board in the lower section. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 67 any questions.
  • Page 76 6. Reinstall the left Drive Disk cover, see "Drive Disk Covers Replacement" on page 84. 7. Verify machine operation and return to service, see "Standard Service Menus" on page 19. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 68 any questions.

  • Page 77: Covers And Panels Replacement

    6 Replacement Procedures Covers and Panels Replacement Covers and Panels Replacement About These procedures provide instructions to remove and install the covers and panels. Elliptical Fitness Crosstrainer Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 69 any questions.
  • Page 78 6 Replacement Procedures Covers and Panels Replacement Cover Remove/lnstall Procedure Goose Neck Gasket "Lift Front Cover Replacement" on page 72 Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 70 any questions.
  • Page 79 Drive Housing Cover - Right "Drive Housing Covers Replacement" on page 88 Drive Housing Cover - Left "Drive Housing Covers Replacement" on page 88 Ramp Pivot Cover "" on page 95 Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 71 any questions.

  • Page 80: Cover Replacement Procedures

    Covers and Panels Replacement Cover Replacement Procedures Lift Front Cover Replacement Lift Front Cover Replacement Description Goose Neck Gasket Goose Neck Cover Lift Top Cover Lift Front Cover Removal Instructions Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 72 any questions.
  • Page 81 & ) attach- ment tabs to remove. Simultaneously press the left and right tab marker location arrows while lifting the top cover upward and rearward to remove. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 73 any questions.
  • Page 82 6 Replacement Procedures Covers and Panels Replacement 3. Slightly tilt the top of the Lift Front cover forward and lift upward to remove. Installation Instructions Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 74 any questions.
  • Page 83 Start at the front and alternately work your way around the weldment tube finishing at the back. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 75 any questions.

  • Page 84: Lift Interface Plate Cover Replacement

    , snap the lower tabs in place and align the two fastener bolt holes. Secure with two #3 Phillips screws. 2. Reinstall the Lift Front cover cover , see "Lift Front Cover Replacement" on page 72. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 76 any questions.

  • Page 85: Accessory Tray Cover Replacement

    2. Reinstall the Goose Neck Gasket , Goose Neck cover , and Lift Top cover "Lift Front Cover Replacement" on page 72. Lift Rear Cover Replacement Lift Rear Cover Replacement Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 77 any questions.
  • Page 86 "Accessory Tray Cover Replacement" on the pre- vious page. 4. Reinstall the Goose Neck Gasket , Goose Neck cover , and Lift Top cover "Lift Front Cover Replacement" on page 72. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 78 any questions.

  • Page 87: Forward Frame Filler Cover Replacement

    1. Remove the two #3 Phillip Forward Frame Filler cover screws. 2. Then pull outward on the left and right frame weldment tabs located at the rear bottom Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 79 any questions.

  • Page 88: Lift Side Cover Replacement

    6. Reinstall the Goose Neck Gasket , Goose Neck cover , and Lift Top cover "Lift Front Cover Replacement" on page 72. Lift Side Cover Replacement Lift Side Cover Replacement Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 80 any questions.
  • Page 89 , and Lift Front cover , see "Lift Front Cover Replacement" on page 72. 2. Remove the Lift Interface Plate cover , see "Lift Interface Plate Cover Replacement" page 76. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 81 any questions.
  • Page 90 8. Reinstall the Goose Neck Gasket , Goose Neck cover , Lift Top cover , and Lift Front cover , see "Lift Front Cover Replacement" on page 72. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 82 any questions.

  • Page 91: Drive Access Panel Replacement

    Drive Access panel to snap in place. 2. Secure Drive Access panel using the two # 3 Phillips screws. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 83...

  • Page 92: Drive Disk Covers Replacement

    When reinstalling the disk cover, order two additional screws and use two crank attachment crews per disk cover, see Exploded View Diagrams, bubble # 155. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 84 any questions.
  • Page 93 Repeat for the two remaining latch catch pins and remove the cover. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 85 any questions.
  • Page 94 Note: Some early production units were shipped with only one disk cover attachment screw. When reinstalling the disk cover, order two additional screws and use two attachment crews per disk cover. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 86 any questions.
  • Page 95 6 Replacement Procedures Covers and Panels Replacement 3. Reinstall the Drive Access panel, see "Drive Access Panel Replacement" on page 83. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 87 any questions.

  • Page 96: Drive Housing Covers Replacement

    0.047" external retaining ring pliers Exploded View Description Transition Cover Drive Cover - Right Drive Cover - Left Removal Instructions Remove the left and right Stairarms from the Crank Spindle: Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 88 any questions.
  • Page 97 3. Remove the left and right Stairarms off the Input Drive Crank, see "Stairarm Input Crank Removal" on page 199. 4. Remove the Transition cover from the frame weldment. Pull the bottom edges slightly apart and lift upward to remove. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 89 any questions.
  • Page 98 6. Remove the three T25 Torx screws that secure the right and left drive covers together. Remove the screws from the right side. Retain part(s) and/or fastener(s) for installation. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 90...
  • Page 99 7. Remove the three 5/16" drive cover weldment screws and remove the right drive cover . Carefully remove the drive cover from the frame. Repeat step and remove the left drive cover Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 91 any questions.
  • Page 100 Installation Instructions 1. Position the right drive cover onto the frame weldment and secure using the three 5/16" screws. Repeat step and install the left drive cover Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 92 any questions.
  • Page 101 Squeeze the assembly together and fully tighten the T25 screw fastener. Repeat for all three anchor assemblies. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 93 any questions.
  • Page 102 5. Reinstall the left and right Stairarms onto the Crank, see "Stairarm Input Crank Install- ation" on page 203. Repeat procedure for both the left and right Stairarms. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 94 any questions.

  • Page 103: Ramp Pivot Cover Replacement

    8. Verify machine operation and return to service, see "Standard Service Menus" on page 19. Ramp Pivot Cover Replacement This procedure provides instruction to remove and install the Ramp Pivot Cover. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 95 any questions.

  • Page 104: Specifications

    1 under certain cir- cumstances, such as, if the CrossRamp Test is exited or the console powers down. This unexpected action could cause personal injury. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 96 any questions.
  • Page 105 6. Then carefully lift the ramp up and place a jack stand (or blocking material) to securely hold the ramp above the Ramp Pivot cover . Note that the ramp can move side-to- side when removed from the weldment pivot hinge bracket. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 97 any questions.
  • Page 106 6 Replacement Procedures Covers and Panels Replacement 7. Remove the Ramp Pivot cover off the frame weldment pivot hinge bracket. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 98 any questions.
  • Page 107 5 NM torque is equivalent to 5 newton's of force applied one meter from the center of the bolt, 6 ft-lb is equivalent to 6 lbs of force applied 1 foot away from the center of the bolt. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 99...
  • Page 108 5. Reinstall the left and right Stairarms onto the respective Crank. Repeat procedure for both the left and right Stairarms. 6. Reconnect the Lift Motor input power/control cable connector. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 100 any questions.
  • Page 109 Note: This procedure may have generated lift motor related error codes. Check the error log and resolve any active error codes (for LED consoles, clear the error log. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 101 any questions.

  • Page 110: Drive Belt Replacement

    Single Stage Input Drive "Drive Belt Replacement (single stage drive)" on the facing page Dual Stage Input Drive "First Stage Drive Belt Replacement" on page 106 "Specifications" on page 110 Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 102 any questions.

  • Page 111: Drive Belt Replacement (Single Stage Drive)

    A single stage drive uses only one drive belt connecting the input drive to the gen- erator/brake assembly. Single Stage Input Drive Cover Drive Belt Belt Tension Adjustment Bolt Idler Pulley Bolt Idler Pulley Generator/Brake assembly Input Drive Assembly Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 103 any questions.
  • Page 112 3. Loosen the 1/2" belt tension adjustment bolt to relax the belt tension. 4. Then walk the drive belt off the input module pulley and remove. Installation Instructions Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 104 any questions.
  • Page 113 4. Make sure the idler pulley bolt is fully tightened. 5. Reinstall the Drive Housing Covers, see "Drive Housing Covers Replacement" on page 88. 6. Verify operation and return to service, see Operation Verification. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 105 any questions.

  • Page 114: First Stage Drive Belt Replacement

    Input Drive Cranks), see "Drive Housing Covers Replacement" on page 88. 2. Use a 1/2" socket to loosen the two Drive Components assembly carriage bolt nuts (left Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 106 any questions.
  • Page 115 Step-up Pulley assembly pulleys. Adjust the First Stage Tensioner enough to hold the tensioner mechanism and belt in place. Rotate the crank and make sure that the belt is properly aligned and seated in the pulley grooves. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 107 any questions.
  • Page 116 5 NM torque is equivalent to 5 newton's of force applied one meter from the center of the bolt, 6 ft-lb is equivalent to 6 lbs of force applied 1 foot away from the center of the bolt. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 108...
  • Page 117 5. Reinstall the left and right Drive Housing covers (includes reinstalling the Stairarms), "Drive Housing Covers Replacement" on page 88. Reinstall all other removed cov- ers. 6. Verify machine operation and return to service, see "Operation Verification" on page 16. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 109 any questions.

  • Page 118: Specifications

    (left side). Loosen the nuts just enough to allow movement but keep the carriage bolt heads inserted into the adjustment slots. Do not Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 110 any questions.
  • Page 119 4. Use a 1/2" socket to loosen the second stage belt tensioner and walk the second stage drive belt off the generator/brake assembly pulley and larger Step-up pulley. Remove Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 111...
  • Page 120 Adjust the second stage tensioner just enough to hold the tensioner mechanism and belt in place. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 112 any questions.
  • Page 121 Pulley assembly pulleys. Rotate the crank and make sure that the belt is properly aligned and seated in the pulley grooves. Adjust the first stage tensioner just enough to hold the tensioner mechanism and belt in place. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 113 any questions.
  • Page 122 5 NM torque is equivalent to 5 newton's of force applied one meter from the center of the bolt, 6 ft-lb is equivalent to 6 lbs of force applied 1 foot away from the center of the bolt. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 114...

  • Page 123: Generator/Brake Assembly Replacement

    Single Stage Input Drive "Generator/Brake assembly Replacement" on page 121 Dual Stage Input Drive "Drive Components assembly Replacement" on page 127 "Removal Instructions" on page 135 "Step-up Pulley/Tensioner assembly Replacement" on page 143 Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 115 any questions.

  • Page 124: Generator/Brake Assembly Replacement

    1. Remove the left and right Drive Housing covers, see "Drive Housing Covers Replace- ment" on page 88. 2. Remove the Input Drive belt, see "Drive Belt Replacement (single stage drive)" on page 103. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 116 any questions.
  • Page 125 Lower printed circuit assembly; generally this refers to the lower board. On treadmills, this is the motor controller unit (MCU), and on self-powered units, it is the main board in the lower section. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 117 any questions.
  • Page 126 7. Grasp and hold the generator assembly. Then remove the clevis pin and generator assembly. Installation Instructions 1. Reinstall the generator assembly onto the drive tower gusset weldment and align the mounting bolt holes. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 118 any questions.
  • Page 127 LPCA board. Reconnect the Generator input cable and Eddy Brake load cable to the LPCA (J1) and (J7) ports respectively. Input and Output Interface. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 119 any questions.
  • Page 128 7. Reinstall the left and right Drive Housing covers, see "Drive Housing Covers Replace- ment" on page 88. 8. Verify machine operation and return to service, see "Operation Verification" on page 16. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 120 any questions.
  • Page 129 1. Remove the left and right Drive Housing covers, see "Drive Housing Covers Replace- ment" on page 88. 2. Remove the Input Drive belt, see "Drive Belt Replacement (single stage drive)" on page 103. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 121 any questions.
  • Page 130 Lower printed circuit assembly; generally this refers to the lower board. On treadmills, this is the motor controller unit (MCU), and on self-powered units, it is the main board in the lower section. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 122 any questions.
  • Page 131 7. Grasp and hold the generator assembly. Then remove the clevis pin and generator assembly. Installation Instructions 1. Reinstall the generator assembly onto the drive tower gusset weldment and align the mounting bolt holes. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 123 any questions.
  • Page 132 LPCA board. Reconnect the Generator input cable and Eddy Brake load cable to the LPCA (J1) and (J7) ports respectively. Input and Output Interface. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 124 any questions.
  • Page 133 7. Reinstall the left and right Drive Housing covers, see "Drive Housing Covers Replace- ment" on page 88. 8. Verify machine operation and return to service, see "Operation Verification" on page 16. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 125 any questions.

  • Page 134: Dual Stage Generator/Brake Assy Replacement

    Dual Stage Generator/Brake assembly Replacement Procedures "Drive Components assembly Replacement" on the facing page "Removal Instructions" on page 135 "Step-up Pulley/Tensioner assembly Replacement" on page 143 Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 126 any questions.
  • Page 135 Lower printed circuit assembly; generally this refers to the lower board. On treadmills, this is the motor controller unit (MCU), and on self-powered units, it is the main board in the lower section. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 127 any questions.
  • Page 136 3. Use a 1/2" socket to loosen the two Generator/Brake assembly and the two Drive Com- ponents assembly carriage bolt nuts (left side). Do not remove the carriage bolt nuts. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 128...
  • Page 137 5. Use a 1/2" socket to loosen the first stage belt tensioner and walk the first stage drive belt off the Input Drive pulley and smaller first stage Step-up Pulley assembly pulley. Remove the first stage drive belt. Retain belt for installation. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 129 any questions.
  • Page 138 6. Use a 1/2" socket to remove the First Stage Tensioner hardware: the adjustment bolt (1x), washer (1x), bolt isolator (1x), and tug plate (1x). Retain part(s) and/or fastener(s) for installation. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 130 any questions.
  • Page 139 The belt will be properly tensioned after the Drive Components assembly is installed. 2. Position the Drive Components assembly onto the Drive Tower Gusset. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 131 any questions.
  • Page 140 5. Install the first stage drive belt by walking the belt onto the Input Drive pulley and the smaller first stage Step-up Pulley/Tensioner assembly pulley. Rotate the crank and make sure that the belt is properly centered and seated in the pulley grooves. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 132 any questions.
  • Page 141 9. Reconnect the Generator input cable (J1) and Eddy Brake load cable (J7) on the LPCA board. Reinstall the LPCA/Battery module cover and secure with the #2 Phillips screw fastener. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 133 any questions.
  • Page 142 11. Verify machine operation and return to service, see "Operation Verification" on page 16. See Also "Second Stage Drive Belt Tension Adjustment" on page 56 "First Stage Drive Belt Tension Adjustment" on page 52 Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 134 any questions.

  • Page 143: Removal Instructions

    Removal Instructions 1. Remove the left and right Drive Housing Covers (includes removing the Stairarms from the Input Drive Cranks), see "Drive Housing Covers Replacement" on page 88. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 135 any questions.
  • Page 144 Lower printed circuit assembly; generally this refers to the lower board. On treadmills, this is the motor controller unit (MCU), and on self-powered units, it is the main board in the lower section. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 136 any questions.
  • Page 145 Generator/Eddy Brake assembly pulley and larger second stage Step- up Pulley/Tensioner assembly pulley. Remove the second stage drive belt. Retain belt for installation. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 137 any questions.
  • Page 146 (missing or bad snippet) TIP: Remove the lower carriage bolt fastener first and then the upper. The upper bolt cannot be removed while the lower bolt is installed. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 138 any questions.

  • Page 147: Installation Instructions

    3. Walk the second stage drive belt onto the Generator/Brake assembly pulley and larger second stage Step-up Pulley/Tensioner assembly pulley. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 139 any questions.
  • Page 148 Input Drive assembly pulleys and tension the belt to 140-150 lbs (63.5 - 68 kgs), see First Stage Drive Belt Tension Adjustment. 5. Tension the Second Stage belt to specification, see "Specifications" on page 110. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 140 any questions.
  • Page 149 7. Route and reconnect the Generator cable and Eddy/Brake cable to the LPCA Gen- erator input (J1) and Eddy/Brake load (J7) connectors. Reinstall the LPCA/Battery module cover and secure with the #2 Phillips screw fastener. Input and Output Interface. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 141 any questions.
  • Page 150 8. Reinstall the left and right Drive Disk covers (includes reinstalling the Stairarms), see "Drive Disk Covers Replacement" on page 84. Reinstall any other removed covers. 9. Verify machine operation and return to service, see "Operation Verification" on page 16. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 142 any questions.
  • Page 151 The Step-up pulley/Tensioner Assembly comprises the first-to-second stage step-up pulleys and the first and second stage drive belt tensioners. Procedure Review entire procedure before starting. Removal Instructions Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 143 any questions.
  • Page 152 "Drive Components assembly Replace- ment" on page 127. 2. Use a 1/2" socket to remove the second stage belt tension hardware: the tensioner adjustment bolt, washer, and tug plate. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 144 any questions.
  • Page 153 Secure using the two carriage bolts and nuts. Tighten the bolts just enough to keep the carriage bolt heads inserted into the bolt belt adjustment slots to allow movement. Do not fully tighten. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 145 any questions.
  • Page 154 9. Reinstall the Drive Access panel, see "Drive Access Panel Replacement" on page 83. 10. Verify machine operation and return to service, see "Standard Service Menus" on page 19. .See Also Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 146 any questions.
  • Page 155 6 Replacement Procedures Generator/Brake Assembly Replacement "Drive Components assembly Replacement" on page 127 Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 147 any questions.

  • Page 156: Input Drive Assembly Replacement

    "Input Drive Assembly Replacement (Single Stage Input Drive)" on the facing page Dual Stage Input Drive System "Input Drive Assembly Replacement (Dual Stage Input Drive)" on page 155 Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 148 any questions.

  • Page 157: Input Drive Assembly Replacement (Single Stage Input Drive)

    Applies To: Single Stage Input Drive About This procedure provides instruction to remove and install the single stage Input Drive Assembly. Cover Input Drive Assembly Drive Cover Bracket Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 149 any questions.
  • Page 158 5. Use a 5/16" box end wrench to remove the four bolts and remove the drive cover bracket from the Input Drive Assy . Retain part(s) and/or fastener(s) for install- ation. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 150 any questions.
  • Page 159 CAUTION: Do not reuse the four Input Drive Assembly Nylock patch bolts installation. Discard the used bolts and order new bolts for installation (see Exploded View Diagrams, bubble # 296). Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 151 any questions.
  • Page 160 5 NM torque is equivalent to 5 newton's of force applied one meter from the center of the bolt, 6 ft-lb is equivalent to 6 lbs of force applied 1 foot away from the center of the bolt. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 152...
  • Page 161 6 Replacement Procedures Input Drive Assembly Replacement 2. Reinstall the drive cover bracket onto the Input Drive Assembly . Secure using the four 5/16" bolts and fully tighten. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 153 any questions.
  • Page 162 6. Reinstall the Drive Access Panel, see "Drive Access Panel Replacement" on page 83. 7. Verify machine operation and return to service, see "Operation Verification" on page 16. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 154 any questions.
  • Page 163 Assembly. Specifications System Component Specification Dual Stage Input Drive Assy Fasteners 300 +/- 90 in-lbs (34 +/- 10 Nm) Procedure Review entire procedure before starting. Removal Instructions Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 155 any questions.
  • Page 164 5. Use a 1/2" socket to loosen first stage belt tensioner and walk the first stage drive belt off the pulleys. Remove the first stage drive belt. Retain belt for installation. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 156...
  • Page 165 CAUTION: Do not reuse the Input Drive Assy Nylock patch bolt fasteners for install- ation. Discard the used bolts and order new bolts for installation (see Exploded View Diagrams, bubble # 296). Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 157 any questions.
  • Page 166 5 NM torque is equivalent to 5 newton's of force applied one meter from the center of the bolt, 6 ft-lb is equivalent to 6 lbs of force applied 1 foot away from the center of the bolt. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 158...
  • Page 167 "Second Stage Drive Belt Tension Adjustment" on page 56. 5. Tighten the two Drive Components assembly carriage bolt fasteners, torque to 180 in- lbs (20.3 Nm). Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 159 any questions.
  • Page 168 "Drive Disk Covers Replacement" on page 84. 8. Reinstall the Drive Access panel, "Drive Access Panel Replacement" on page 83. 9. Verify machine operation and return to service, see Operation Verification. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 160 any questions.
  • Page 169 Lower printed circuit assembly; generally this refers to the lower board. On treadmills, this is the motor controller unit (MCU), and on self-powered units, it is the main board in the lower section. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 161 any questions.
  • Page 170 3. .If the lift motor is working, access the CROSSRAMP TEST diagnostic test and raise the crossramp incline to level 10. On LED (P10, P30, P30i and P31) consoles: Access diagnostic test menu (51765761) and select MACHINE TEST > CROSSRAMP TEST. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 162 any questions.
  • Page 171 Do not fully remove the clevis pin to remove the Lift Motor Assembly. Retain part(s) and/or fastener(s) for install- Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 163...
  • Page 172 6 Replacement Procedures Lift Motor Replacement ation. 7. Unscrew the Yoke Assembly from the jackscrew and remove. Retain the Yoke Assembly for installation. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 164 any questions.
  • Page 173 Yoke Nut is within the 9" +/- 1/4" (23 cm +/- 0.6 cm calibration distance. Note: Make sure to install the Yoke Assy with the ramp mounting bolt threads on the bottom of the yoke. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 165 any questions.
  • Page 174 Yoke and jackscrew into mounting position. d. Next push the clevis pin completely through the right side of the weldment mount- ing bracket and secure with the hitch pin. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 166 any questions.
  • Page 175 9. Access the service menu diagnostic CrossRamp Test and operate the ramp incline level through the full range of motion from minimum to maximum levels and verify oper- ation: Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 167 any questions.
  • Page 176 Note: This procedure may have generated lift motor related error codes. Check the error log and resolve any active error codes, clear the error log on P10, P30, P30i and P31 consoles. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 168 any questions.
  • Page 177 6 Replacement Procedures Lift Motor Replacement See Also "Lift Motor Calibration" on page 60 Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 169 any questions.
  • Page 178 Lower printed circuit assembly; generally this refers to the lower board. On treadmills, this is the motor controller unit (MCU), and on self-powered units, it is the main board in the lower section. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 170 any questions.
  • Page 179 6 Replacement Procedures LPCA (Lower PCA) Board Replacement LPCA System Block Diagram Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 171 any questions.
  • Page 180 6 Replacement Procedures LPCA (Lower PCA) Board Replacement LPCA Interface Connections Interface Lift Motor (J3) Battery (J9) COMM Data Serial (J2) Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 172 any questions.
  • Page 181 There are two replaceable fuses located on the LPCA board: 2 Amp LPCA power supply 6.3 Amp lift motor fuse. Alternating Current: electric current which periodically reverses direction between positive and negative polarity. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 173 any questions.
  • Page 182 1. Remove the Left Drive Disk Cover, see "Drive Disk Covers Replacement" on page 84. 2. Remove the one #2 Phillips screw fastener and remove the LPCA/Battery Module cover. Retain part(s) and/or fastener(s) for installation. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 174 any questions.
  • Page 183 Disconnect the Generator (J1) cable b. Disconnect the Eddy Brake (J7) cable c. Disconnect the Lift (J3) cable d. Disconnect the Battery (J9) cable e. Disconnect the COMM Data (J2) cable Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 175 any questions.
  • Page 184 5. Remove the two #2 Phillips screw fastener and remove the LPCA board. Retain part(s) and/or fastener(s) for installation. 6. If attached, disconnect the AC Adapter (J4) cable Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 176 any questions.
  • Page 185 6. Reinstall the Left Drive Disk cover, see "Drive Disk Covers Replacement" on page 84. 7. Verify machine operation and return to service, see "Standard Service Menus" on page 19. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 177 any questions.
  • Page 186 Handlebar Mount Clamp Screw 144 in-lbs (16.3 Nm) Procedure Review entire procedure before starting. Removal Instructions Repeat this procedure for both the right and left Fixed Arms. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 178 any questions.
  • Page 187 4. Repeat procedure for both left and right Fixed Arms. Installation Instructions 1. Reinstall the Fixed Arm onto Fixed Arm Mounting Bar and the Handlebar Mounting Bracket. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 179 any questions.
  • Page 188 Diagrams, bubble # 252). 1. Repeat procedure for both left and right handle bars. 2. Verify machine operation and return to service, see "Standard Service Menus" on page 19. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 180 any questions.
  • Page 189 Inner/Outer Nylock set screw 300 in-lbs (34 Nm) Procedure Review entire procedure before starting. Removal Instructions Repeat this procedure for both the right and left Moving Arm removal. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 181 any questions.
  • Page 190 Remove the front upper corner and the middle front #3 Phillips Lift Side cover weldment screws. b. Then remove the two #2 Phillips screws and the Upper Pivot Anchor bracket. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 182 any questions.
  • Page 191 Either removing or loosening the Nylock set screw will compromise the integrity of the Nylock patch. Discard and order new set screws for installation (see Exploded View Diagrams, bubble # 252). Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 183 any questions.
  • Page 192 Diagrams, bubble # 252). 1. Reinstall the upper corner and middle front #3 Phillips Lift Side cover weldment screws, torque to 30 +/- 9 in-lbs (3.4 +/- 1 Nm). Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 184 any questions.
  • Page 193 Then attach the Linkarm to the Moving Arm and secure using the 9/16" bolt, torque to 300 +/- 90 in-lbs (34 +/- 10 Nm). c. Reinstall the Outer Linkarm cover and secure using the #2 Phillips screw. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 185 any questions.
  • Page 194 "Accessory Tray Cover Replacement" on page 77), and Lift Front Cover (see "Lift Front Cover Replacement" on page 72). 5. Verify machine operation and return to service, see "Standard Service Menus" on page 19. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 186 any questions.
  • Page 195 Ramp Pivot Hinge Mounting Bolts 96 in-lbs (8 ft-lbs or 10.8 Nm) Forward Ramp Cover fasteners 30 +/- 9 in-lbs (3.4 +/- 1 Nm) Procedure Review entire procedure before starting. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 187 any questions.
  • Page 196 4. Remove the left and right Stairarms from the respective input Crank Spindle, see "Stair- arm Input Crank Removal" on page 199. Repeat procedure for the left and right Stair- arms. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 188 any questions.
  • Page 197 The front ramp cover must be removed to allow access to the front ramp-yoke bolts. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 189 any questions.
  • Page 198 2. Remove the ramp from the lift motor yoke arm by removing the two 1/2" bolts (2x), wash- ers (2x), and nuts (2x). Make sure to hold the ramp while removing the fasteners. Retain part(s) and/or fastener(s) for installation. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 190 any questions.
  • Page 199 2. Only do this step if the Ramp Pivot Hinge was removed. Position the Ramp Pivot Hinge so that the four bolt holes align with the front set of ramp Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 191...
  • Page 200 5 NM torque is equivalent to 5 newton's of force applied one meter from the center of the bolt, 6 ft-lb is equivalent to 6 lbs of force applied 1 foot away from the center of the bolt. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 192...
  • Page 201 5. Carefully move the ramp forward and set the ramp pivot mounting bracket onto the frame weldment pivot mount. As the ramp is moved forward, carefully guide the lift Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 193...
  • Page 202 Verify that the Stairarm wheel is correctly installed by attempting to pull the Stairarm upward off the track, reinstall the wheel if needed. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 194 any questions.
  • Page 203 Stairarm and ramp incline operation. Make sure that the Stairarms and ramp movement is smooth and that there are no unusual noises: Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 195 any questions.
  • Page 204 Note: This procedure may have generated lift motor related error codes. Check the error log and resolve any active error codes (for LED consoles, clear the error log. See Also "Lift Motor Calibration" on page 60 Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 196 any questions.
  • Page 205 30 +/- 9 in-lbs (3.4 +/- 1 Nm) Pedal Screws 25 in-lbs (2.8 Nm) Wheel Nylock bolt 100 in-lbs (11.3 Nm) Procedure Review entire procedure before starting. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 197 any questions.
  • Page 206 6 Replacement Procedures Stairarm Replacement Removal Instructions Repeat this procedure for both the right and left moving arm replacement. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 198 any questions.
  • Page 207 Remove the two 5/16" hex key screws and remove the Inner Pivot Block cover. 2. Remove the Stairarm from the ramp. Roll the wheels down the track and off the back of the ramp. Stairarm Linkarm Removal Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 199 any questions.
  • Page 208 Retain hardware and fastener for installation. Stairarm Wheel Removal 4. Remove the 1/4" hex key bolt, washers (2x), Wheel, Wheel Axle, and retainer. Retainer, Washers (2x), and Wheel Axle. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 200 any questions.
  • Page 209 5. Remove the four #2 Phillips Pedal screws and remove from the Stairarm pedal mount- ing bracket. Retain part(s) and/or fastener(s) for installation. Installation Instructions Stairarm Pedal Installation Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 201 any questions.
  • Page 210 Wheel. Then insert the Wheel and two washers (2x) into the Stairarm weldment wheel mounting bracket. Secure using the Retainer and 1/4" hex key bolt, torque to 100 in-lbs (11.3 Nm). +++++++++++++++++++ Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 202 any questions.
  • Page 211 4. Reinstall the stairarm wheel onto the ramp. Carefully place the wheel onto the back of the track and then slide the wheel up the ramp. Stairarm Input Crank Installation 5. Reinstall the stairarm onto the input drive Crank Spindle: Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 203 any questions.
  • Page 212 Reinstall the Outer Pivot Block cover and secure using the #2 Phillips screw. 6. Verify machine operation and return to service, see "Standard Service Menus" on page 19. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 204 any questions.
  • Page 213 Further interrogate the customer to determine if this is the real issue requiring an on-site visit or possibly a different issue that can be simply resolved over the phone. Active Status Light: Service and maintenance status light. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 205 any questions.
  • Page 214 Error Code Troubleshooting Guide for information to help resolve the issue. Also, when calling Precor customer service for assistance, refer to the Error Log or CPA Event Log for additional information to help the representative resolve the issue. Refer to...
  • Page 215 Also make sure that there are no related service bulletins that may resolve the issue. Browse the list of available Troubleshooting procedures for related Troubleshooting inform- ation. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 207 any questions.
  • Page 216 Basic Steps Verify service bulletins Review the list of machine service bulletins and tech-tips and verify that there are no current bulletins that may fix the issue. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 208 any questions.
  • Page 217 Standard Error Codes About There is a set of standard error codes implemented across Precor cardio exercise equipment. Error codes are system generated codes that identify specific machine fault conditions. The maintenance software monitors error code event conditions, when a fault is detected, the error...
  • Page 218 Note: Be aware that not all machine failures will cause an error code event. Use phys- ical observation and mechanical troubleshooting skills to resolve non error code issues. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 210 any questions.
  • Page 219 (MCU), and on self-powered units, it is the main board in the lower section. Printed circuit assembly, generally referred to as either an upper PCA or lower PCA. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 211 any questions.
  • Page 220 Error Log sequential line item number, 1 thru "n" (1 is the newest error code and "n" is the oldest) Error Code Number Error Code Description Odometer Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 212 any questions.
  • Page 221 "CPA ERROR" identifier tag. Make sure you only use error codes with the CPA ERROR iden- tifier tag to troubleshoot a machine issue, see the Error Code Troubleshooting Guide. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 213 any questions.
  • Page 222 The CPA Event Log provides the following function softkeys REFRESH: Refreshes the CPA Event Log with any missing current error codes. CLEAR: Removes all error codes from the CPA Error Log. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 214 any questions.
  • Page 223 The save CPA Event Error Log feature is used by Precor to investigate machine issues. Occa- sionally, Precor may request you to save the CPA Error Log error code data to a USB flash drive and then send the USB drive to Precor customer service.
  • Page 224 System Troubleshooting procedures provide information and procedures to help you troubleshoot and repair elliptical issues. Available Troubleshooting Procedures "Blown Battery Fuse Troubleshooting" on the facing page See Also Troubleshooting Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 216 any questions.
  • Page 225 If the fuse fails after power up, the fuse is not causing the power failure, continue troubleshooting the cause of the electrical power failure. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 217 any questions.
  • Page 226 7 Troubleshooting System Troubleshooting Procedures See Also "System Troubleshooting Procedures" on page 216 Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 218 any questions.
  • Page 227 Precor Preventative Maintenance Plan Precor offers a Preventative Maintenance Service Plan that uses Precor-certified technicians to perform the equipment regularly scheduled weekly, monthly, quarterly, and semi-annual maintenance tasks.
  • Page 228 (MCU), and on self-powered units, it is the main board in the lower section. Electrically erasable programmable read-only memory and is a type of non-volatile memory. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 220 any questions.
  • Page 229 Lower printed circuit assembly; generally this refers to the lower board. On treadmills, this is the motor controller unit (MCU), and on self-powered units, it is the main board in the lower section. Motor controller or motor controller module Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 221 any questions.
  • Page 230 Lower printed circuit assembly; generally this refers to the lower board. On treadmills, this is the motor controller unit (MCU), and on self-powered units, it is the main board in the lower section. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 222 any questions.
  • Page 231 Use the System Tests menu BATTERY TEST to measure the battery voltage and determine the battery condition. Battery test Format XX.X VDC YY Upper PCA board Active Status Light: Service and maintenance status light. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 223 any questions.
  • Page 232 Fuse Type: Inline 10 Amp slow blow fuse, .25" diameter System Wire Diagram Direct Current: electrical current that only flows in one direction. Alternating Current: electric current which periodically reverses direction between positive and negative polarity. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 224 any questions.
  • Page 233 9 Electrical Systems COMM Data Cable Wire Diagram COMM Data Cable Wire Diagram The COMM Data Cable connects the console Upper PCA to the base Lower PCA. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 225 any questions.
  • Page 234 9 Electrical Systems COMM Data Cable Wire Diagram Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 226 any questions.
  • Page 235 First use the machine Exploded View Diagram to identify a machine replacement part and the associated bubble number. Then go to the Parts List and use the part bubble number to obtain the Precor part num- ber. Precor Connect Partner's website...
  • Page 236 : It is recommended that you go to the servicer website to Precor Connect obtain the most current version of the Exploded View Diagram and part number information. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 228 any questions.
  • Page 237 10 Parts Exploded View Diagram Exploded View Diagram Page 1 of 6 Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 229 any questions.
  • Page 238 10 Parts Exploded View Diagram Exploded View Diagram Page 2 of 6 Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 230 any questions.
  • Page 239 10 Parts Exploded View Diagram Exploded View Diagram Page 3 of 6 Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 231 any questions.
  • Page 240 10 Parts Exploded View Diagram Exploded View Diagram Page 4 of 6 Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 232 any questions.
  • Page 241 10 Parts Exploded View Diagram Exploded View Diagram Page 5 of 6 Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 233 any questions.
  • Page 242 10 Parts Exploded View Diagram Exploded View Diagram Page 6 of 6 Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 234 any questions.
  • Page 243 10 Parts Parts List Parts List Page 1 of 3 Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 235 any questions.
  • Page 244 10 Parts Parts List Parts List Page 2 of 3 Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 236 any questions.
  • Page 245 10 Parts Parts List Parts List Page 3 of 3 Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page 237 any questions.
  • Page 246 No part of this manual may be reproduced in any form or by any means (including electronic storage and retrieval or translation into a foreign language) without prior agreement and writ- ten consent from Precor Incorporated as governed by United States and international copy- right laws.
  • Page 247 Precor shall not be liable for errors or for incid- ental or consequential damages in connection with the furnishing, use, or performance of this document or of any information contained herein.
  • Page 248 Service Safety Guidelines Prior to doing any machine service, review the Service Safety Guidelines, see "Service Safety Guidelines" on page 5. Contact Precor Customer Support at support@precor.com or 800.786.8404 with Page iii any questions.

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