52
TROUBLESHOOTING
If your NODE computer has problems, use this guide to fix it. If you cannot fix it, take your computer—with the bicycle—to your dealer.
Symptom
Possible Causes
Solution
Page
Erratic data
Magnet misaligned or too far away
Readjust magnet and sensor placement
4
Sensor battery power is low
Replace battery
8
No current speed
Magnet misaligned or too far away
Readjust magnet and sensor placement
4
Computer is not connected to sensor signal
Force connect
14
Speed is incorrect
Wheel size is incorrect
Reset wheel size
27
Sensor is not reading magnet properly
Readjust magnet and sensor alignment
4
Sensor battery power is low
Replace battery
8
No cadence
Sensor is not reading magnet properly
Readjust magnet and sensor alignment
4
Computer is not connected to sensor signal
Force connect
14
Sensor battery power is low
Replace battery
8
Sensor is switched to OFF
Switch sensor to ON
31
No heart rate
Sensor is not reading heart rate properly
Readjust or moisten heart rate strap
34
Computer is not connected to sensor signal
Force connect
14
Sensor battery power is low
Replace battery
8
Sensor is switched to OFF
Switch sensor to ON
34
Sensor (heart rate strap) is not ANT+ compatible
Select correct sensor and then pair/connect
12
Power does
not calibrate
Computer is not connected to sensor signal
Force connect
14
Sensor battery power is low
Replace battery
8
Sensor is switched to OFF
Switch sensor to ON
32
Sensor not sending signal
Refer to owner’s manual for power meter
Blank screen
Computer is in shipping mode or asleep
Press any button
8
Battery is dead, or installed incorrectly
Reinstall good battery
8
Display shows – –
No sensors signals are connected
Activate the sensors and Force connect
14