Does the original sound board, bell/horn in a WIlliams engine need to be removed/dismantled, inorder for the ERR sound board to operate correctly? Another problem I see is, 10 VAC is required to initiate the ERR sound board. @ 10VAC, the engine is running rather fast, There appears that in neutral, regardless of VAC, no sound is activated. Only at high speed.
Additionally, the bell continually rings, as power is applied, the motive power begins to sound but then immediately shuts down, when voltage drops below 10VAC... The install was performed exactly to directions included with the sound kit, on the ERR website. I thank you in advance for your assistance.