I have installed the gate mod in my Jurassic Park. The gate worked fine for 2 games then would only light up and the doors would not open. During the test mode when the gate lights are activated and the doors are activated they open sometimes after 30 seconds to a minute and a half. I installed a power tap directly to the power supply board but that made no difference. Its like the servos for the gate are on an unpredictable delay. Any suggestions on what to do or check would be great