My little Ridgid jetter failed me today. When I start it up, it goes fine, no issues. No matter how hard I crank down on the unloader, I can't get the pressure above 400-500psi. Then the pressure will spike to 2000psi for a couple seconds then go to 500 psi for 10 secondish then spike back up to 2000 psi.
Between the unloader and 3/8 hose reel is no valve. At the end of the 3/8 hose is a foot pedal with 1/4 jumper hose. I recently installed all new quick connect fittings on the discharge side of the pump but didn't touch anything on the inlet side. There's a small leak at the swivel valve on the 3/8 reel but it's a small leak.