My 1990's vintage Amana side-by-side icemaker has been leaking water from the icemaker into the ice bucket. It forms a giant clump in there and causes teh auger to jam. Wondering if the mold/heater assembly itself may be leaking or the inlet valve maybe not shutting off soon enough and causing water to overflow? Looks like water at the bottom of the mold dripping into the bucket. Any help and guidance appreciated