1. Turn the top selector to 'CLR'. LED will start flashing.
2. Turn the bottom from '60' to '2' three times within 10 seconds.
LED will stay lit for approx. 2 seconds and then turn off if you are successful.
1. Turn the bottom selector to '2' and the top selector to 'LRN'. LED will start flashing.
3. Turn the top selector away from 'LRN'.
4. Turn the bottom selector to '∞' and the top selector to 'LRN'. LED will start flashing.
If no signal is received within 20 seconds click the reset button.
Turn the selector to 'ESV'
Turn the selector to '∞'
1. Turn the top selector to 'CLR'. LED will start flashing.
2. Turn the bottom selector from '60' to '∞' three times within 10 seconds.
LED will stay lit for approx. 3 seconds and then turn off if you are successful.