Questions & Answers for: unloader valve grease

...unloader valve in my Karcher 3050. where is it and how do I fix it? Hello: Here is a schematic. On page 2.1, part #1 is the unloader valve. You need to remove it and lube it with a very good ...

unloader valve sticking in the pump head. remove unloader valve/ pressure reducing valve as per parts manual. It will probably be caked up in white crystal type deposits if its an aluminium pump head.

...unloader valve on Karcher hd3500 pressure washer -intermittent pressure on and off. Cleaned inlet screen. Think unloader valve is is under pressure knob? Will cleaning help? Hi: Cleaning it is not ...

unloader valve may be sticking, or is dirty. It probably needs to be cleaned and may need to be replaced, it is inexpensive. It gets a lot of use, but extends the life of the pump. The function of the

unloader valve is most likely corroded or has debris in the seals. Download this parts manual The unloader / thermal valve that is supposed to reset is Item(s) 9 {Valve 60 GND} and 12 {Spill Valve} of

pressure washer idles well but when i start to wash it bogs down and stalls... thoughts? It sounds like your unloader valve has stuck. Try greasing the unloader valve.

unloader valve and cleaning i After removing the unloader valve and cleaning i coated it with plumbers grease. When i start the pump i get a pulsating pressure when i squeeze the handle on the wand. I

unloader valve is stuck in place. Since the unloader valve is on the bottom of the pump it stays wet all the time and when in not in use the metal parts of the valve corrode as will the brass parts of

...unloader valve assy from the output side of the pump. Clean off the corrosion with some scotch brite and the GREASE the stem. (Make sure the input water supply hose is connected but NOT on.) Dump ...

unloaded valve CAN I put a smear.off grease on to the valve you can . How do you unloader valve is bad? The pump is the most probable cause. the discharge valve(s) are leaking. It is a disposable unit