Hi, please how can you remove the canopy hood from the chassis?
As the hood/canopy is shared between the carrycot and the seat, it definitely can be removed from the seat's/bassinet's frame. It should click out rather easily; try pulling on the side pegs or searching for a button near the attachment points.
If you meant if the fabric can be removed from the canopy's frame, that, unfortunately, cannot be done through dismantling the frame, which risks not being able to put it back properly. I suggest reading our cleaning and maintenance guide for strollers HERE to see what else you can do instead of just throwing the textiles in the washing machine, which often damages them.