Operation Manual

Battery replacement

! Optional sensors

Speed (cadence) sensor (ISC-12)

If using a CATEYE sensor, the values related to the sensor's battery replacement period

start ﬂashing to indicate that it is time to replace the battery.

Important

If smart computer's current speed or cadence display starts ﬂashing, it is time to replace the

battery.

Install a new lithium battery (CR2032) so that the (+) side is visible and close the battery

cover securely.

Smart computer

When (battery icon) turns on, it is time to replace the battery.

1. Remove the battery cover and pull out the battery holder.

2. Insert two new lithium batteries (CR2032) into the battery holder, with the

(+) sides facing each other.

3. After replacing the battery, press AC on the back of the computer.

(Restart operation)

Battery

holder

Open