Having problems with your Pressure Washers ?

Landa PC3-22324S low running pressure

\015 When pressure washer is running and trigger pulled, is just over 500psi, when trigger is released it jumps to the proper psi, 2200. Tried tweaking the unloader to no success, replaced the poppet and spring to no success, any suggestions?\015

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Landa PC3-22324S low running pressure


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