Replacing the Upper Speed Control Sub Assembly

Tools and Equipment

  • Cut-resistant gloves (ANSI Cut Level 3 or EN 388 Level C)
  • 3 mm Allen wrench
  • 8 mm open ended / box wrench

Procedure

  1. Using a 3 mm Allen wrench and an 8 mm open ended / box wrench:
    1. Remove the (2x) washers and the (2x) M5 lock nuts securing the (2x) M5 x 25 mm flat head screws.
    2. Remove the (2x) M5 x 25 mm flat head screws holding the upper speed control assembly and peel protector in place.
  2. Remove the peel protector and set aside.
  3. Slide the old upper speed control assembly out of the upper tube.
  4. Slide a new speed control assembly into the upper tube.
  5. Replace the peel protector, ensuring the step sits on top of the rubber speed control assembly.
  6. Install the (2x) M5 x 25 mm flat head screws, ensuring they are aligned with the through holes in the peel protector, speed control assembly, and tube.
  7. Install the (2x) M5 washers and (2x) M5 lock nuts, tightening them with the 3 mm Allen wrench and 8 mm open ended / box wrench.
  8. Repeat this procedure for the other ramp.