How to perform maintenance on C30
This article is designed to guide you through the general maintenance needed for C30.
Dust Bag
First, you want to remove the back panel, press the tab and circular stick downwards and it will unclip from the robot.
You will then have access to the Dust Bag, to remove the Dust Bag, simply grab it and just pull it out (It is connected to magnets so it's an easy pull out and clip back in), from here, you can insert a vacuum into the Dust Bag hole to suction all of the dust out or you can just replace it with a new bag and click it back in.
Side Roller Brush
To get access to the Side Roller Brush, take the side panel off (It is magnetic so it's easy to take off and it snaps back into place) and you will be able to see a tray with 2 clips which you squeeze and pull out the Side Roller Brush.
Once you have pulled out the tray, there is a box cutting tool which is attached to the back of the robot on the panel you pull of to gain access to the Dust Bag, use this to scrape along the Side Roller Brush to remove hairs or any other debris that are in the brush.
Once you are done cleaning the Sider Roller Brush, just slide it back in and make sure you hear the click which means it is secured and locked in place and then put the magnet panel back on to cover it.
You can follow this video which will go through step by step on the maintenance.