Troubleshooting - Husqvarna PW 350 Operator's Manual

Troubleshooting schedule
Problem
The product does not start.
The display does not start when the
power switch is set to the ON (I) posi-
tion.
The fuse blows during start or opera-
tion.
The product does not stop.
The product becomes too hot.
The product does not operate
smoothly.
The water pressure is unsatisfactory.
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Troubleshooting

Possible cause
The power plug is not connected to a
power source.
The power switch is in the off (0) po-
sition.
There is no electricity in the power
source.
The power cord is damaged or defec-
tive.
The thermal protector has stopped
the power.
An incorrect type of extension cable
is used.
The power plug is not connected to a
power source.
An incorrect type of fuse is used.
The product is defective.
The air flow is not sufficient.
There is air in the system.
The hose is bent.
The power switch is in the off (0) po-
sition.
The water flow is not sufficient.
The water filter is clogged.
There is air in the system.
The accessory is not correct.
Solution
Connect the power plug to a power
source.
Turn the power switch to the on (I)
position.
Speak to an approved electrician.
Speak to an approved service agent.
Wait until the product becomes
cool before you operate the product
again.
Make sure that the extension cable
is unwound fully and that the voltage
supply agrees with the voltage of the
product.
Connect the power plug to a power
source.
Make sure that you use a slow-blow
fuse that has class "C" or "K".
Disconnect the power plug and
speak to an approved service agent.
Clean the air intakes.
Bleed the system.
Make sure that there are no bends
on the hoses.
Turn the power switch to the on (I)
position.
Make sure that the product is con-
nected to the water source correctly.
Make sure that the water flow is suffi-
cient.
Clean the water filter.
Bleed the system.
Make sure that you use the correct
accessory.
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