Trek Wireless Cyclometer

[Vitus_979]

How do you program a Trek wireless cyclometer? It has one button on the top and the bottom. It is gray saying wireless on top and Trek on the bottom. Im also pretty sure its not a very new model. Thanks in advance.

[Torgrot]

http://www.trekbikes.com/us/en/support/manuals look for your manual.

torgrot