20- ENG
OPERATIONAL
ISSUE
POSSIbLE CAUSE
SOLUTION
No or low
pressure
(after period of
normal use)
Worn seal or packing
Please contact our customer
service department at
www.power-washer.us
or 1-800-381-0999.
Worn or obstructed valves.
Please contact our customer
service department at
www.power-washer.us
or 1-800-381-0999.
Worn unloader piston.
Please contact our customer
service department at
www.power-washer.us
or 1-800-381-0999.
Water leaking at
gun/spray wand
connection
Worn or broken o-ring.
Check and replace.
Loose hose connection.
Tighten.
Water leaking
at pump
Loose connections.
Tighten.
Piston packings worn.
Please contact our customer
service department at
www.power-washer.us
or 1-800-381-0999.
Worn or broken o-rings.
Please contact our customer
service department at
www.power-washer.us
or 1-800-381-0999.
Pump head or tubes
damaged from freezing.
Please contact our customer
service department at
www.power-washer.us
or 1-800-381-0999.
Pump Pulsates
Nozzle obstructed.
See
Nozzle Cleaning
paragraph in the
Maintenance
section for
the correct procedure.
