Karcher Power Washer

It has no pressure.

Thanks
John

If like mine, you need to - 1. With a screwdriver, pry off the silver button from the black plastic cover.
2. Remove the black plastic cover from the pump.
3. With a #30 Torx or a Phillips driver, remove the two screws that hold the thermo valve housing to the pump.
The clearance is limited and you may need a right-angled driver or a bit driven with a wrench at aright angle to the screw.
4. Remove the thermo valve housing, the thermo valve, and the thermo valve spring from the pump.
5. Connect your garden hose to the input of the pump.
6. Connect the hose, gun and wand to the high-pressure outlet of the pump.
7. Turn on the water to the garden hose. The pressure should force the unloader out of the pump.
8. If this does not work, start the pump and stand back.
9. Turn off the water (and pump) and find where the unloader landed.
10. Lightly lube the o-rings at the top and bottom of the unloader with either white lithium or silicon grease.
11. Reassemble the unloader in the reverse order given above.

If you need help locating the components, give me a shout back.

Rob

Sure don't know about that particular brand, but most of those power washers use a rubber impeller to develop the pressure and move the water.

If allowed to run dry, they will burn up that impeller. Think NAPA sells both the impeller and the replacement pumps.

Hope ya get 'er goin',

Allan