Schwinn 490e Service Manual page 52

Note: The Shrouds have been removed from some of
the images to provide additional details.
3. Flex the sides of the Sensor Hub Cover to disengage
the 2 side tabs.
4. Remove the connectors from the Sensor Hub after
noting their locations.
Note: Be sure to note where all cables attach for
re-assembly. Do not let the cables fall into the
machine. If the Cable Connectors are secured by
a small amount of glue, use a pair of small nose
pliers to grab and remove the glue.
NOTICE: Do not cut or pinch the cables.
Note: Main Shrouds removed for clarity.
Sensor Hub
52
Sensor Hub
Cover