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Motor will not start. On/Off switch is in the
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( | ) position.
Power cord is not plugged in. Plug in power cord.
Extension cord is too long.
Extension cord is not
proper gauge.
Extension cord is damaged.
Replace extension cord
with either a 25’ (7.6 m)
14AWG cord or a 50’ (15 m)
14AWG cord.
Electrical outlet does not
supply adequate power.
Try a different outlet.
Tripped pressure washer
circuit breaker
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Unit does not reach
high pressure.
Diameter of garden hose is
too small.
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Water supply is restricted. Check garden hose for
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Not enough water supply. Open water source fully.
Water inlet filter is clogged. Remove filter and rinse in
warm water.
Power nozzle is in low-
pressure position.
Turn power nozzle to high-
pressure position.
Pump is sucking air. Check that hoses and
fittings are airtight. Turn
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pump by squeezing trigger
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water emerges through
the nozzle.
Output pressure varies high
and low.
Not enough inlet water supply. Turn water on fully. Check
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or blockage.
Pump is sucking air. Check that hoses and
fittings are airtight. Turn
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pump by squeezing trigger
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water emerges through
the nozzle.
Water inlet filter is clogged. Remove filter and rinse
with warm water.