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alexmarchuk

macrumors 6502a
Original poster
Jun 28, 2007
695
271
New Jersey
Not quite sure if it's expressed in percentage, but did you estimate based on the graph?

PRZ6eFq.png
 

simonsi

Contributor
Jan 3, 2014
4,851
735
Auckland
Your system is working fine and as designed. Yes the Pressure will go Yellow then Red if the system comes under strain.

As long as it is Green you have <nothing> to worry about.

If it turns Yellow occasionally you have <nothing> to worry about.
 
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