Turning units off and on
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1) Determine whether CREX unit is turned on or off
2) Turning CREX unit on
Place the magnet on the spot, or run it slowly across the front of the unit.
The last light - the green light- indicates that the unit is turned on.
3) Turning CREX unit off
Place the magnet on the spot, or run it slowly across the back of the unit.
Remove the magnet as soon as the fast blinking red light is visible.