Second Wheel Option-
For riders who own more than one bicycle or who frequently change tires, the SpeedZone® Pro is capable of storing two tire sizes. You can change between the two sized by pressing both the "MODE" and "SET" buttons simultaneously for three sec- onds. The second wheel mode indica- tor will change from 1 to 2. Mileage recorded will be cumulative between the two sizes. (An accessory handle- bar mount is available from your Specialized dealer. P/N
Backlight-
The backlight feature of your SpeedZone® Pro is activated by depressing the "TOP" button on for three seconds. Once activated, the
backlight will remain on for 3 sec- onds. During this time the current- speed display will be frozen, however the SpeedZone® Pro will continue to monitor time and distance functions. If the computer is in
TROUBLESHOOTING:
Display is blank:
Change the battery or press the AC button on the bottom of the case
Display shows partial digits:
Press the AC button on the bottom of the case.
Speed/distance not recording: Check sensor/magnet alignment. Make sure that the sensor is no more than 1/16" (2mm) from the magnet. Replace transmitter battery if neces- sary. Recalibrate Computer and trans- mitter.
Entire screen is dark:
Did you leave the bike parked in the hot direct sun when it was parked? If so, move the bike to the shade. The data will be OK.
Computer moves on handlebar: Tighten mount or add sizing straps to improve fit on handlebar.
Important!
•Pay attention to traffic and road conditions at all times. Your first obligation is to be attentive and to ride safely.
•Keep your computer in good shape and use it safely.
•Do not expose it to direct sunlight except when you are riding.
•Do not disassemble you SpeedZone. There are no user serv- iceable parts inside.
•Make sure the magnet and the transmitter are well aligned. Check them regularly.
•Keep the computer and all of its components tightly attached, and check them regularly. If any of the
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