CycleOps 400 PRO Manuale Utente

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CHAPTER 5: Common AdJUsTmEnTs
Replace Speed Sensor Battery (200 Pro only)
Over time, the lithium battery in the speed sensor will need to be changed. See Preventative Maintenance for when to replace. 
1. Using a 4mm Allen wrench, remove the 
three chain guard bolts and remove the 
chain guard.  
3. Replace the battery with a compatible 
CR2032.
Replace Cadence Sensor Battery (200 Pro only)
Over time, the lithium battery in the cadence sensor will need to be changed. See Preventative Maintenance for when to replace. 
2. Locate speed sensor next to hub.
5.  Using a 4mm Allen wrench, and three 
chain guard bolts, reattach the chain 
guard.  
4. Using the new battery, remove the bat-
tery cover on the back of the sensor by 
turning counterclockwise approximately 
one half turn. 
2. Locate the cadence sensor inside main 
frame. 
1. Using a 4mm Allen wrench, remove the 
three chain guard bolts and remove the 
chain guard.  
3. Using 4mm Allen wrench, remove the 
bolt attaching the cadence sensor (be 
sure to hold the cadence sensor arm to 
avoid dropping the cadence sensor in 
the main frame).  Slide cadence sensor 
out of the main frame.