whirlpool ice maker model G11500XHB3, ser.#EM2410859(model # does not appear in any data base-but this is the # on sticker on machine) fills resevoir on start up but intermittently fails to refill after each cycle.ben told could possibly be control board but cannot find part # for board as no one can find machine in data base-including whirlpool.any help?













xh