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Bumpy waveforms?
#1
Bumpy waveforms?
I'm currently looking through some of my flow rate graphs and I noticed something that seems to happen quite often throughout the night. I tried to search google for an answer but couldn't find one. It may be nothing but the waveforms seem to have a lot of bumps on them instead of being smooth. Does this indicate something possibly?

   
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#2
RE: Bumpy waveforms?
These are flow limitations. If they bother you, you can raise Min Pressure and/or try EPR=3.
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