Hilti Vacuum Cleaner VC 20-UME

Ensure the supply cord does not lie in a puddle of water.

Check the following cords for damage

Is there any damage found on the cords?

Disconnect the supply cord plug from the power outlet if damage is found.

Describe the damage found on the cords.

Ensure replacement cords are of the type specified in the operating instructions.

Engage the wheel brakes so that the vacuum cleaner stands securely

Disconnect the supply cord plug from the power outlet

Lift the vacuum cleaner top section away from the waste material container and place it on a level surface

Check the cut-out contacts and clean them with a brush if necessary (if dirty)

Check the seal at the vacuum cleaner top section and clean it with a cloth if necessary

Automatic filter cleaning precautions

Avoid cleaning the filter element by knocking it against a hard object.

Do not use pointed instruments to clean the filter element.

Avoid using compressed air to clean the filter element.

Disconnect the supply cord plug from the power outlet.

Carefully remove the filter element, gripping it at the areas provided in the holder.

Ensure electrical parts are repaired only by trained electrical specialists.

Wear personal protective equipment.

Keep the appliance clean and free from oil and grease

Do not use cleaning agents containing silicone.

Ensure air vents are not blocked.

Clean air vents using a dry brush.

Clean outer surfaces with a slightly damp cloth.