Why is my Sigma BC 12.12 showing the incorrect speed?
If your Sigma Bicycle Accessories device is showing an incorrect speed, ensure that only one magnet is attached to the bike. Also, verify that the wheel size is correctly set in the device settings.
What to do if my Sigma Bicycle Accessories shows no speed?
If your Sigma Bicycle Accessories device is not displaying any speed, first, check if the computer is correctly fastened into the bracket. Then, verify the distance between the magnet and the sensor, ensuring it's no more than 5mm (or 12mm for STS). Finally, confirm that the magnet is correctly positioned.
General| Type | Wireless bicycle computer |
|---|---|
| Memory backup | Yes |
| Product color | Black |
| Time functions | Clock, Ride time |
| Number of users | 1 user(s) |
| Speed functions | Current speed, Average speed, Comparing speed, Maximum speed |
| Distance functions | Total |
| Temperature measurement units | °C |
| Distance system of measurement | Metric |
| Additional measuring parameters | Temperature |
| Battery life | 1.5 year(s) |
Bike computer starts in "deep sleep mode". Press MODE 1 and SET to wake it.
Explains the function of each button and how to navigate functions.
Explains the layout of the bike computer display fields: top, middle, and bottom.
Refers to an enclosed leaflet for detailed set-up diagrams.
Covers speed comparison indicators and the service interval feature.
Explains fuel saving calculation and hiding total values during trips.
Details the synchronization process for the STS model.
Instructions on how to resolve signal interference from other cyclists.
Automatic mode for bike transport to save battery.
Lists configurable settings like language, units, time, and contrast.
Explains how to measure and set the correct wheel size for accurate speed.
Instructions on how to delete functions, noting specific counters are not deleted.
Details battery types, service life, and technical specifications.
Provides solutions for common issues like no speed or incorrect speed.
Lists minimum, maximum, and factory default values for various functions.
Details procedures for warranty claims and what is covered.
Guidelines for proper disposal of batteries and electronic devices.
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