Schwinn AirDyne AD7 Troubleshooting Manual

3/11/24, 3:29 PM
AirDyne AD7, AD8, AD Pro: Belt Issues - Rear Idler Pulley
Follow this troubleshooting guide to help resolve belt issues on the Schwinn AirDyne AD7, AD8, and AD Pro.
Some common complaints may include:
Belt damage
Tears, fraying, splits in belt
Belt rubbing
Belt is skipping or slipping
Belt starts then stops
Follow these steps to troubleshoot the issue
Tools you may need:
Phillips head screwdriver
10mm, 13mm, 19mm open-ended wrenches
6mm hex/Allen wrench, or the wrench from the hardware
card included with your machine
1.
Remove the belt to inspect the rear idler pulley. Refer to the "Replace the Rear Idler Pulley" section of the
manual for instructions on accessing the pulley (reference 1) and removing the belt.
Inspect the rear idler pulley (highlighted yellow) and adjust the hardware (red circle) as needed to resolve the belt issue.
2.
Rotate the pulley, inspecting for damage and testing for proper function. If the rear idler pulley is the source of the
issue or is damaged, order a Rear Idler
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AirDyne AD7, AD8, AD Pro:  Belt Issues - Rear Idler Pulley
(Reference 1)
Pulley [13812.A].
ID: 13812.1
service
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