I weighed out 20g of my rave sig and plonked it into the mini, placing a wee tub on top (as I don't have a tamper yet.)
Then looked in the Doser and thought actually I'll give that a wee hoover out.
Got the hoover, cleaned all the stale grounds out of the vanes and chute, and before thinking lifted up the wee tub and stuck the nozzle in.
20g of bean thrashed up the hose in milliseconds leaving me with a clean hopper mount but without any beans in the grinder.
I then had to weigh out more beans again, put them in my now clean grinder, turned it on without putting my tub under the Doser exit so the grounds fell on the tray, and I then, without thinking again, tried to clean the chute as the burrs stopped spinning with a paint brush. I then pulsed the power switch to remove final traces of grounds from the burrs but didn't remove the paint brush tip enough and my paintbrush lost a few bristles which fell into the Doser....
Still, it tasted good in the end.