Honda WSP50AA - 110 GPM (2") Submersible Trash Pump w/ Float Switch

I managed water with the pump for three days on a job that I was depending on the pump (reason I bought the pump) The pump stopped working after the third day. My mechanic and electrician looked at the pump and could not find the problem. We now are trying to find an authorized dealer to evaluate the problem (inconvenienced by this plus I am out of a pump to manage water at my job) for $650.00.

Both dealer and Honda big disappointments

My $600 trash pump failed in two days

No concrete help just emails that tell me that I am on my own because I repaired the severed power cord (this actually worked)

Bought this to fill a tanker truck parked 300' away with a total of 30' head pressure and it would not work for that. However for an overflow pump with 20' of pipe and 10' head, it works great! Now the only issue is that when the pump turns off the water continues to siphon out at a reduced rate without the pump running. A simple check valve should fix that though.