Hi,
Before I do something wrong I think its better to ask the experts

I want to clean an IBM Model M. I opened the case and removed carefully
all keycaps. Some keys (the bigger once). Do not have a seconde keycap.
Removing those opened the "tunnel/chimney with the spring" at once.
Those keys and keycaps I put into a bath of warm water and two kukidents
(denture cleaning tabs).
So far so clean...

Next is the space between all those "spring loaded chimneys"...what about that?
Currently I feel unsure to brush the dust away, since this will then move partly into the air
I may find its way into the mechanism...!?!?!?!?!
Water? No good, too?!?
What is the best way to get rid of all that dust?
Thank you very much in advance for any help !

Best regards,
mcc
Typos are due to my chance from a QWERTZ (german) layout
to an US-Ansi International layout. Sorrz, I am just practising
