67696 had loud pop
by John Lopoo
(Baton Rouge, La)
Harbor Freight model 67696 was working normally when there was a loud pop.
The compressor continued to run but pressure did not increase.
I took cover off and saw that the input tube broke at the head. I Replaced the input tube but now will not build up pressure beyond 50 lbs.
Could check valve at tank be the problem?