I filled the alky tank and drove the car around alot Sat. night trying the new 6776 out today Iam under the hood checking over things and I notice the alky level has not moved ..so i start the car and try to prime the system , i hit the button and all the lights come on saying its working but the motor does not stumble or anything ,,I then turn the car off and hit the button again and all the lights light up and a high pitch tone goes off when i push the button ..but the pump does nothing ...what should i check first? thanks