I need a manual for a blackburn atom sl - Cycling

SOURCE: blackburn atom 4.0 does not read speed

The magnet has to interrupt the pickup and the transmitter communicates it to the computer, so settings are irrelevant for basic function.

Take the computer off its mount and hold it closer to the transmitter to see if that helps.Then take the magnet off the wheel and wave it by the pcikup to see if that helps.

If neither works, consider that weak batteries in either unit can cause it to fail. Some units also have a minimum and maximum distance within which they'll work.

SOURCE: I'm looking for the manual

I'd expect to find it listed here at the Blackburn site.

http://www.blackburndesign.com/support.html#pdf_manuals

but it isn't.

Their phone numbers are:
(800) 456-2355
(217) 893-9300
8am-5pm Central Time

Call and ask.

SOURCE: need an online manual for

For some reason the ydon't have a download for the manual at the Blackburn site.

Give this a try, as they probably settled on some basic constants in their design.

http://blackburndesign.com/manuals/Blackburn_2_3.pdf

Or call them up...

Questions? Comments? Need a rebuild kit? We're listening.
Mail:
Blackburn Customer Service
Bell Sports, Inc.
735 Pacesetter Drive
Rantoul, IL 61866
Phone:
(800) 456-2355
(217) 893-9300
8am-5pm Central Time

mailto:[email protected]

SOURCE: what number do I put in for wheel size 700x23 on a

You don't want to guess. Every tire varies from the nominal size to some extent. Measure one wheel revolution on the ground in millimeters and use that number. With 4-digit accuracy it seems silly to ballpark the measurement.