a) Press and hold SET Button until ¡°1¡± appears on the display, next press the UP button until ¡°6¡± appears on the display to enter this function setting then release the button.
b) Press the SET button again. The unit is now in LED off delay time adjustment mode. And then you will see a figure¡°3¡±with flash dot appears on the display.
c) Press UP / Down button once to set the LED off delay time (1~9).
d) Press UP button to increase the time, or DOWN button to decrease the time.
The delay time is 1 minute*N, N=1~9. The maximum delay time is 9 minutes.
e) Press SET button to confirm the set and it will back to standby status automatically and display ¡°ll¡±.
NOTE: The LED off delay time is set on ¡°3¡± as standard in factory.