1. Disconnect the battery from the caddy
2. Hold down the Stop Button on the Remote until both the Lock and Unlock buttons are illuminated – then release the Stop Button.
3. Reconnect the battery
4. The Remote will synchronize with the Top Box – the process will be complete once the Lock and Unlock buttons are no longer illuminated

Please note, if you do not connect the Navigator, as per point 3, with a battery, the Remote will exit Pairing after one minute