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Current version by: oldturkey03

Text:

-@a2221 could be a pump issues as well as possible clogged filters etc. It will all depend on which model you have and what you have checked.
+@a2221 could be a pump issues as well as possible clogged filters etc. Common Karcher low pressure isssues are related to :
+Problems That Cause Low Water Pressure
+A. Water Supply
+A problem with the water supply. Use cold water only.
+B. Worn Nozzle
+A worn nozzle on the spray gun.
+C. Water Inlet Filter
+A clogged water inlet filter (20).
+D. Bypass Valve
+Worn O-rings on the bypass valve (19), or a bypass valve hanging up.
+E. High-Pressure Check Valve
+High-pressure valve (43-46) fails to function properly.
+F. Low Pressure Check Valve
+Low-pressure valve (24-27) fails to function properly.
+G Water Leaks – See Section 2 / Water Leaks
+Water leaks
+H. Pump is Cycling – See Section 4 / Detergent Delivery Failure
+Nozzle insert (32) is damaged and must be replaced.It will all depend on which model you have and what you have checked.

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Original post by: oldturkey03

Text:

@a2221 could be a pump issues as well as possible clogged filters etc. It will all depend on which model you have and what you have checked.

Status:

open