Unitec Sentine Owner’s Manual - Manual (Page 86)

S E N T I N E L
Document Number: SENT1002 76
Document Title: Sentinel Owner Manual
1. Place a flat surfaced object approximately
12” x 12” in front of the proximity sensor at the
MAXIMUM distance you wish the proximity sensor to detect approaching vehicles (at least
36”).
2. Briefly press the TEACH button. The yellow LED will flash off then on again after 2
seconds.
3. Place the flat object in front of the proximity sensor at the MINIMUM distance you wish the
proximity sensor to detect approaching vehicles (at least 6”).
4. Briefly press the TEACH button. The yellow LED will flash off then flash on 5 times.
5. The settings are now saved in the proximity sensor.