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Configuration 2: (i) Have a higher pressure on PC1, let's say ~5psig (I think any value above 0.75psig would work [ need to test that]), or open the valves to circulation before starting the HR3.
(ii) Start the Kaeser
* You can observe that PC1 quickly drops down to ~0.6 psig, SV7 stays closed, and Kaeser stays with "IDLE" mode for ~2mins; then SV7 will open and Kaeser changes its mode to "LOAD" only for a second.
Note: After some time, if PC1 stays below 0.6 psig for a longer time, HR3 will go to some kind of an Idle state. In that case, you just have to press the "Green" button on the top part of the HR3 and it should start immediately, then check the Kaeser screen to ensure the "arrow" is bold (not hollow). If the arrow is "hollow" then follow the steps above mentioned under "Configuration 1"
Recursive cycles in fault mode:
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