Use and Care Manual

English 15
Disconnect the unit from the power
source before making any repairs.
Troubleshooting
Symptom Cause Solution
Motor will not
start
Power Cord not
plugged in.
Plug in Power Cord.
Electrical Outlet does
not supply adequate
power.
Try a different outlet.
Tripped GFCI plug. Press “Reset” button on GFCI plug.
Tripped Circuit Breaker. Reset circuit breaker.
The power cord is
damaged.
Replace the power cord.
Unit does not
reach high
pressure
Diameter of garden
hose is too small.
Replace with a 5/8 inch (16mm) or
larger garden hose.
Water supply is
restricted.
Check garden hose for kinks, leaks
and blockage.
Not enough inlet water
supply.
Open water source full force.
Water inlet filter is
clogged.
Remove garden hose adapter and
rinse out in warm water.
The nozzle is worn out. Replace the nozzle.
Pump is sucking air. Check that hoses and fittings are air
tight. Turn off machine and purge
pump by squeezing trigger gun until a
steady flow of water emerges through
the nozzle.
Dirt exists in water
source.
Change water source.