Not working vax steamer - useful for spares? (Mickleover DE3)

I'm taking this to the tip tomorrow. It hardly produces any steam now. I tried de-calcing it with white vinegar but it doesn't seem any better. I wondered if anyone wants any bits off it. It's an IPX4 model. As well as the accessories I have the cloths that you mop with.
You don't have to take the whole thing, just let me know the bits you want and I can put to one side for you.