I Have A Spyder Rs With Tadao Board And Musashi Chip. I Installed A New 9.6v Spyder Battery. When Shooting In Any Mode You Can Fire The First Few Shots But Then The Led Will Start Flashing Yellow And Not Allowing Shots To Be Fired Unless They A 2-3 Seconds Apart. If I Turn The Eyes Off It Does The Same Thing But The Led Flashes Red And Will Only Allow Shots Every Couple Of Seconds. I Just Bought The Gun Used And Bought The Board And Chip Off Ebay. Did I Get A Bad One?
try a few different 9v's also take apart re lube. Believe it or not with spyders just taking it apart and putting back together with fresh lube usually fixes the problem. Check on your O rings. Someone who knows that board/ gun combo will be able to help you better. But that's just my 2 cents