Hi All,
I don't have much experience with fixing slot machines, so I'm hoping someone can tell me what I should do to fix the non-stop clicking noise on my IGT S+ Double Diamond 3 Reel slot machine. History: Worked fine until code 12 appeared, replaced battery. Never got out of the 61 loop, so had to clear ram. Used set chip for BV. Restarted machine, bottom blinking light on candle started flashing indicating door optics problem. Found broke wire on door receiver, so replaced door optics. Restarted machine and non-stop clicking noise started. I am able to put coins in coin drop, credits appear, can press either bet one credit and spin reel, or bet 3 credits. All 3 reels spin, so machine seems to be functioning. The only time the clicking noise stops is when the reels stop on a winning combination. Not sure if the noise is coming from the coin comparator, the meters, or the reels...please help...where should I start looking?