How to learn codes from remote control? Put in 12V DC power,press the button on receiver board. and then press correspondingly the key on remote control that you want the mode,after the learning LED lighted and flashed twice, finally the learning LED will flash and go out.

This receiver board has different mode for learning different key:

learn the 1 key, 1- 8 channel will be Momentary;

learn the 2 key, 1- 8 channel will be LATCH;

learn the 3 key, 1- 12channel will be TOGGLE;

learn the 4 key, 1- 4 channel will Momentary and 5-8 channel will be TOGGLE;

learn the 5 key,1- 4 channel will Momentary and 5-8 channel will be LATCH;

learn the 6 key,1- 4 channel will LATCH and 5-8 channel will be TOGGLE.

how to clear codes from receiver board? put in 12V DC,press the learning button on receiver board,when the learning LED lighted and flashed twice, release learning button.

how to change mode? this receiver board is to learn different key for changing. before changing,the codes they were saved on board must be cleared.

what is momentary mode:

Press and hold key of remote control,relay will be On; Release key ,relay will off;

what is Toggle mode:

Press key of remote control,relay will be On; Press again,relay will be off;

what is Latch mode:

when press the key of 1,CH1 relay will be on;when pree the key of 2,CH2 will be on,CH1 will be off;by parity of reasoning…