1 Query working mode and working time of main lamp:
After the sleep mode or connection, the battery inside the 20-year-old short press the SET button (<0.5 seconds), the solar street light controller is in the inquiry state. Press the “SET” button to search for the working mode and main lamp working time.
2 set the working mode:
Awakening state (there is a display on the digital tube), long press the SET button (4S) until it flashes, then remove, at this time, we are entering the working mode to set the suspend state. Short press the SET button to switch between the two modes. If you do not press the button in the 20s, the controller will save the settings and join the sleep mode. The mode setting will be valid after 1 min. The set mode will not be lost after power off. If you want to load the default back, see Loading the default restore.
3 main lamp working time setting:
Press and hold the SET button (4S) again in the working mode until it flashes, the symbol changes, and then it is removed. At this time, we are entering the working time setting of the main light, short press the SET button to cycle between 0 - 9, A, B, C, D, E, F. The setting of the Mainlamp working time will take effect after 4S. The setting of working time will not be lost after power off. If you don't press the button in the 20s, the solar street light controller will save the settings and add to sleep mode. Press and hold the SET button again to enter the query working mode and the working time of the main light.
4 low voltage disconnection protection unlock:
Low voltage protection status (digital tube displays "L"). Press and hold the SET button until the display symbol changes, and the low voltage disconnection protection is unlocked. If the battery voltage is still low, the controller will return to the low voltage protection lock state again.
5 short circuit unlock:
Please be sure to troubleshoot in advance. Short-circuit protection status (the digital tube displays “H”), long press the SET button until the display symbol changes, and the short-circuit protection is unlocked.
6 resume loading default:
Press and hold the SET button (10S) to query the working time status of the main lamp in the working mode until DIGITRON stops flashing again. At this point the solar street light controller settings are restored to the load default.