To increase the pressure from 0.3 to about 1.0 bars, According to the instructions it's as straightforward as turning( the blue nob) it gently until pressure rises appropriately.
since that's not working, how do I top up the water using the blue nob?

pekus, November 2008

if it doesn't work....you cant can you
get someone to fix it

iain, November 2008