Hello,
I also need the Acutroniv Fabian ventilator service manual.
In pdf file.
When I used a PTS-2000 low flow port to check flow 9.5LPM, the readings fluctuate a lot. The tolerance spec is +/-0.5. Checked no leak. Looked it is not suitable to use PTS-2000. Is TSI low flow ok? My email manford5678@gmail.com
Thanks Manford