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– if a fault or error occurs while the device is in operation,
– if liquids or foreign bodies have found their way into the device,
– before a thunderstorm,
– before you clean parts of the device and accessories.
❐ The device must be switched off when inserting or removing the mains plug.
❐ Always pull the plug and never the cable!
❐ Never pull the device by the cable to move it. Use the handles.
❐ Do not try to lubricate the rollers with lubricant or oil. This would cause dust and dirt
to increasingly adhere to the rollers.
❐ Empty the dust container after each use. The fi lters must also be regularly cleaned
in order to prevent overloading of the motor.
❐ The dust container and the dust fi lter must be completely dry before you put them
back inside the device.
❐ Use only original manufacturer's accessories.
❐ Store the device in a cool, dry place that is not accessible to children and animals
when it is not being used.
