PowerTap Cervo 2.4 Pro - Manual (Page 9)

7. Verify Installation
Check to make sure all components are properly secured.
Spin wheel and verify that in the upper left hand corner of
the computer the transmission icon illuminates (FIGURE 6).
This indicates the sensor is properly transmitting a signal to
the computer. If the transmission icon is not illuminated
consult TROUBLESHOOTING for further instructions. FIGURE 6
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