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Trek LYNC Service Manual

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LYNC SERVICE MANUAL

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Summary of Contents for Trek LYNC

  • Page 1 LYNC SERVICE MANUAL...

  • Page 2: Table Of Contents

    Lync Service Information This manual gives instructions for servicing the built- in lighting system on the Trek Lync bicycle. For basic information, please see the Lync supplement to the Trek bicycle owner’s manual. This manual is written for a person experienced in shop-level bicycle mechanics and familiar with electrical systems on bicycles.

  • Page 3: Foreword

    Foreword The Lync system uses a Lithium Ion battery, which is housed inside a small, compact case, or battery pack. The case can easily be removed from the bike for recharging. Parts of the System A. Taillight B. Control panel C.

  • Page 4: General Notes About Lithium Ion Batteries And Electronics

    Lithium Ion batteries in your carry-on. Extending the battery life The Lync battery is a long-life system. The expected life of the battery is 300 to 400 charges. To extend the battery life, store it in a mostly-charged (not fully- charged) condition at room temperature, and avoid extreme temperatures when recharging.

  • Page 5: Inspection And Maintenance

    Battery pack The Lync system uses a Lithium Ion battery, which is housed inside a small, compact case, or battery pack (Figure 2). The battery pack can easily be removed from the bike for recharging, covered on page 11. Also see the previous page’s discussion of Lithium Ion batteries.

  • Page 6: Dock

    Wires section on the following pages. screws 4. Secure the wires to the outside of the frame with electrician’s tape so that they do not fall into the frame. Figure 7. Dock exploded Frame Mounting hook Figure 8. Dock mounting hook disengaged TREK SERVICE INFORMATION 12 February 2014...
  • Page 7 (Figure 12). Tighten to 1.4 Nm. Figure 10. Wiring diagram (underside of dock) A. Headlight B. Taillights C. Control panel Frame Mounting hook Figure 11. Dock mounting hook engaged Attachment screws Figure 12. Dock exploded TREK SERVICE INFORMATION 12 February 2014...

  • Page 8: Lights

    Headlight with wire road ahead. The taillights (two) are 3 lumens each. The headlight of the Lync system is in the head tube (Figure 13). There are two taillights: one is located in each of the rear dropouts (see Figure 19, page 8). The Lync system lights use LEDs, so there are no bulbs to burn out.
  • Page 9 7. Inspect the lights. If any light does not function correctly, see Troubleshooting on page 12. 8. Press the headlight and control panel wires to the side of the head tube and install the fork. 9. Adjust the angle of the headlight beam. Figure 17. Shroud tabs and head tube slots Attachment screws Figure 18. Headlight fasteners TREK SERVICE INFORMATION 12 February 2014...
  • Page 10 5. Inspect the lights. If any light does not function correctly, see Troubleshooting on page 12. 6. Insert the crankset and rear wheel. Both taillight wires go above the bottom bracket. Figure 21. Taillight with wire TREK SERVICE INFORMATION 12 February 2014...

  • Page 11: Control Panel

    3. Install the attachment screws and tighten to 0.7 Nm. 4. Inspect the lights. If any light does not function correctly, see Troubleshooting on page 12 5. Install the fork. Figure 24. Control panel with wire TREK SERVICE INFORMATION 12 February 2014...

  • Page 12: Wires

    Each wire is permanently attached to its component, so to replace a wire you have to replace the component. Simply follow the removal and installation procedures for the component. Figure 26. Latch on connector Figure 27. Headlight with wire Figure 28. Control panel with wire Figure 29. Taillight with wire TREK SERVICE INFORMATION 12 February 2014...

  • Page 13: Recharging

    Recharging This section explains about recharging the battery on the Lync system. For best results, recharge the battery at room temperature. Recharging the battery at extremes of temperature can result in less than a full charge. Also avoid moisture when recharging. It is best to do so inside your home or office.

  • Page 14: Troubleshooting

    Figure 35) blink when the battery Replace is connected? dock Problem not solved Do the lights cycle Replace through modes when buttons the buttons are pressed? Problem not solved Call customer service TREK SERVICE INFORMATION 12 February 2014...

  • Page 15: Parts Names

    Taillight with wire Gasket Cover Attachment screws Taillight, non-drive side Taillight with wire Gasket Cover Attachment screws Dock Dock Attachment screws Dock cover Control panel Control panel with wire Attachment screws Battery pack Charging cable TREK SERVICE INFORMATION 12 February 2014...

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