CYBEX 525T Service Manual page 81

Cybex 525T Treadmill Part Number
Error 16: Membrane Fault (No Membrane)
Cause:
Membrane is showing a general fault of communications such as registers can't be set, corrupt responses,
or no responses (such as the membrane being unplugged.)
Service:
• Ensure the membrane is plugged in.
• Inspect the membrane cable for cuts, pinches, and all leads are fully inserted in their connectors.
• Replace the membrane and/or the thumb control switches.
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