Trek Bicycle Computer manual Placing the magnet and sensors, To install the wheel magnet

Placing the magnet and sensors

Figure 7- Installing magnet on round or oval spokes

Figure 8- Magnet placed on crankarm, aligned with sensor on chainstay

The wheel magnet must be aligned so that it passes across the sensor. As the magnet passes the sensor, it must be no further from the sensor than 1 to 3mm (1/32 to 1/8 inch).

The wheel magnet has a ‘T’ shaped slot with two configurations: round spokes and flat or bladed spokes (Figure 7).

The cadence sensor, with the wire, mounts near the crankset. It must be aligned so that the magnet passes within 1-3mm, and in line with the small line on the sensor (Figure 8).

To install the wheel magnet

1.Remove the screw from the magnet.

2.Slide the slot in the back of the magnet over the spoke.

For a flat or bladed spoke, start the spoke near the end where the spoke is round, and align the top of the ‘T’ with the spoke as you slide the magnet up the blade (Figure 7).

3.Thread the screw into the magnet until it is snug against the spoke.

Installation

06 Incite ACH 07_13.indd 8 7/14/06 7:25:58 AM