super sun 2 reflector 400 watt hps lumatek digital ballast. only 7 months old. I noticed light wasn't on so i replaced bulb. pluged everything in and nothing. pretty sure its the lumatek ballast. Im looking for the fuse but i think on this model which is brand new they replaced the fuse with a hot restrike switch? I read that the fuse was located underneath the in plug receptical. I took the ballast apart and found nothing but a really hard time taking the plug off. Any ideas?
get a voltage tester and test the incoming in the ballast . and the outgoing . you will have to take the top off and plug it in. and test it whilst LIVE if you are capable of doing this . this would tell you if your ballast is broke . but it maybe something like a loose connection on your lamp holder