Rainbird COMRAINNOZ Falcon Nozzle **Gray**

Hi! Thank you for trusting the PlumbersStock team to help you with your Little Giant 621815 BE-S50 Effluent Pump! Following the direction of the pump should lead to a much quicker prime and it should not need to be primed at each use. If your pump needs to prime on each start up, there might be another issue that needs to be addressed. Please check this owners manual to make sure that you have not missed anything. If you think you have followed everything correctly and you are still experiencing the same issue, it would be best to contact the manufacturer at 1-800-701-7894 for further assistance. We hope it helps. Thank you for visiting PlumbersStock.com! Have a great day!

Hello, there! Thank you for posting a query about the Little Giant 621815 effluent pump. We apologize to hear that your pump has started making loud noises and overheating. There are a few reasons for this, including impeller or shaft damage or air in the system. Check the impeller and shaft for visible damage, such as cracks, breaks, or bent blades. If you notice any damage, replace the impeller or shaft as necessary. However, if the problem is air has entered the pump system, turn off the power to the pump. Then, drain the pump tank and remove any standing water. Next, place the pump vertically with the impeller facing down. Lastly, turn on the power to the pump and let it run until all the air is removed. Once the pump runs smoothly, turn off the power and refill the tank with water. If the issue persists, we recommend contacting a qualified professional for assistance. We hope this helps. Thank you for trusting PlumbersStock. Enjoy the rest of your day!