13 — English
TROUBLESHOOTING
Problem
Possible Cause
Solution
Pressure washer does not start
when trigger is depressed
Power cord not connected to power
source
Switch is off
GFCI is tripped
House/shop circuit breaker is tripped
Connect the power cord to a live
120V AC, 60 Hz AC receptacle.
Turn switch on.
Press reset button on the GFCI
plug.
Reset house/shop breaker. Make
sure pressure washer is connected
to an individual branch circuit only. If
using an extension cord, make sure it
is heavy enough to carry the current
of the pressure washer.
Pump doesn’t produce pressure
Inadequate water supply
Spray wand leaks
Nozzle is clogged
Pump is faulty
Air in line
Water inlet filter is clogged or dirty
Provide adequate water flow.
Check connections and / or replace
wand.
Clean nozzle.
Contact authorized service center.
Squeeze trigger on spray wand to
remove air from line.
Remove the water inlet filter, rinse
with warm water, then replace in
unit.
Machine doesn’t reach high
pressure
Diameter of garden hose is too small
Water supply is restricted
Not enough inlet water
Replace with 3/4 in. garden hose.
Check garden hose for kinks, leaks,
and blockages.
Open water source full force.
No detergent
Detergent tank is empty
The detergent dial is not completely
in the ON position
Water supply is inadequate or
clogged
Add additional detergent to tank.
Turn the detergent dial fully to the
ON position.
Check garden hose for kinks, leaks
and blockages.
Wand leaks
O-ring needs replacing
Replace o-ring. If this does not
correct the problem, contact your
authorized service center to purchase
a new wand.
Summary of Contents for HU80220
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