Maintenance and repair
24
Maintenance and repair
WARNING!
Risk of electric shock!
If used improperly or in a negligent manner, the blower vac can inflict serious
injury.
− Each time before performing maintenance, switch the blower vac off and
disconnect it from the power supply to prevent an electric shock or the
motor from being started accidentally.
− Regularly check that all screw connections are tight to ensure the blower vac will
operate safely.
− Do not use any damaged or worn parts. Replace them with original spare parts of
the manufacturer.
− Have any safety-relevant maintenance work – such as replacing faulty
components – carried out by a qualified professional or our service department to
maintain the blower vac’s operational safety.
− If the mains connection line is damaged, it must be replaced by the manufacturer,
after sales support or a similarly qualified person in order to prevent risks.
Check the condition of the blower vac regularly. Among other things, check to make sure:
− that the switches are not damaged,
− that the accessories are in proper condition,
− that the mains cord and the mains plug are not damaged,
− that the vents are unobstructed and clean. If applicable, use a soft brush to clean
them.
If you identify any damages, you must have them repaired by a specialist
workshop to prevent risks.
Storage
− Before storage, clean the blower vac thoroughly as described in the chapter
“Cleaning”.
− Always store the blower vac in a dry area.
− Protect the blower vac from direct sunlight.
− Store the blower vac so that it is not accessible to children and at a storage
temperature between 5 °C and 30 °C.
− Store the blower vac in its original packaging or similar packaging.