I opened the manual. Page one wasn't safety warnings. It was a handwritten note in faded red ink:
The manual’s final page — the one that had been blank — now showed a single line of text in real time: “Run. But take the manual. The next operator will need it.” drager pulsar 7000 manual
The Pulsar 7000 manual outlines a specific workflow for setup: Drager Pulsar 7000 Manual: A Comprehensive Guide I