MGM16

thank you very much man i understand allmost everything but when i setup the time i need to pulse each wire? for example i need pulse the blue wire 4 times for 40 seconds? or how?, i cant setup for less seconds, 2 o 3 i don't know something like that

i'm sorry i at these, my english is not so good, but i need help with my appradio2, i bought an pac tr7 and i don't understand who to setup the feature 12, i really don't understand what have to do, please i need help this is my the pac tr7 http://www.amazon.com/PAC-TR7-Universal-Trigger-Module/dp/B0002J22BO/ref=sr_1_1?ie=UTF8&qid=1351876756&sr=8-1&keywords=pac+tr7 and the standart relay, i only confuse with the seaturing 12 setup. thanks for your help