PB420-Silverlining-and Offset value

General Discussion on any topic relating to CPAP and/or Sleep Apnea.
jstclair
Posts: 4
Joined: Wed Dec 21, 2005 11:16 pm

PB420-Silverlining-and Offset value

Post by jstclair » Sun Feb 19, 2006 11:45 am

Anyone know what the "Offset value" represents on a PB420E? I have the Tech manual which describes how to adjust it, but then refers to a description of Offset which is conspicuous in its absence.

I would guess altitude adjustment, but by definition, I would think an auto unit wouldn't care so much about that. (I do live at 6200 ft, so it could be an issue)

Thoughts, suggestions?