An alarm light will flash on the display to advise you that the dust container is full. Your Synthesis cleaner compacts the dirt, so the container will not require emptying as often as a conventional vacuum cleaner. However it's still good to check and empty the container especially if it has been taken off the product to clean the pre motor filter.

Dust container full indicator

To remove the dust container for emptying start by pressing the release catch at the back of the product. Then take the container to your dustbin and press the catch to release the dust flap and allow the contents to empty into your dustbin. Give it a shake to ensure that all the dirt has emptied out. Also remove any debris tangled around the plunger. Once it has been emptied, press the pin lid shut and refit the container onto the product.

press the release catch to open the flap, make sure the plunger in the centre of the picture is clean and free from any debris

We recommend you empty the dust container after each cleaning cycle, remove the dust box found at the rear of robocom as shown:

Simply lift the dust container as shown to remove if from the cleaner and take it to your bin. Flip the catch to open the flap and shake the contents out into your bin. We recommend to keep your cleaner working efficiently that it is emptied out when its 2/3 full.

lift the container up at a slight angle as shown on the right. The dust container can be washed in warm water but ensure it is fully dry before fitting it back in.

See also filter care

Check that the dust container is not full, we recommend it is emptied when it is 2/3 full. Simply press the release catch found on the container handle and lift it off. Take it to your dustbin and twist the lid anti clockwise to open the container. You will then be able to lift out the filter and cyclonic unit. Empty the contents into your dustbin. The container, cyclonic unit and filters can be washed in warm water but please make sure they are thoroughly dry before you put everything back together. This may take 24 hours.

To ensure that the robot works efficiently regularly check and empty the dust container.