Recumbent Bike: Realigning The Seat - Precor Elliptical Fitness Crosstrainer EFX 536i Assembly Manual

Recumbent Bike: Realigning the Seat

If the seat rocks side-to-side, you need to realign the center wheel
underneath the seat. Adjustment screws are located on the left
side of the seat rail.
To remove seat wobble (side-to-side movement), take the following
steps.
1. Obtain a ³⁄₁₆-inch and ⁵⁄₁₆-inch hex key.
2. Use the ³⁄₁₆-inch hex key to loosen the two adjustment screws
as shown in the following figure.
Figure 7: Loosening the two adjustment screws
Product Owner's Manual: Maintenance
3. Use the ⁵⁄₁₆-inch hex key to turn the wheel lock adjustment key
clockwise ¼ turn as shown in the following figure. This process
realigns the center wheel inside the top rail. Leave the ⁵⁄₁₆-inch
hex key in place while you tighten the adjustment screws with
the ³⁄₁₆-inch hex key.
Figure 8: Realigning the center wheel
4. Remove the hex keys and check that the seat no longer rocks
side-to-side. If the rocking movement continues, you need to
repeat steps 2 and 3.
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