Press and hold the "Display"
button for 3s until the D7 light is on.
At this time, the digital tube LED1
will close display .
Press and hold the "MODE" button
for 3s until the D5 light is on. At this
time, the digital tube LED1 displays
the mode number.Press the "UP/+"
key to increase the value and
"DOWN/-" to decrease the value.
Press and hold the "RED_Time "button for 3s until D1 lights is on. At this time ,the digital tube LED1 display the red light time. Press the "UP/+ "buttom to increase the value and "DOWN/- " to decrease the value.
Press and hold the "YLW_Time" button for 3s until D2 lights is on. At this time ,the digital tube LED1 display the yellow light time. Press the "UP/+" buttom to increase the value and "DOWN/-" to decrease the value.
Press and hold the "GRN_Time" button for 3s until D3 lights is on. At this time ,the digital tube LED1 display the green light time. Press the "UP/+ "buttom to increase the value and "DOWN/- " to decrease the value.