It would help if we knew what year, make, and model of coach you have and the make and model of jacks. From your mention of the 2,075 PSI pressure switch it sounds like maybe a Lippert? My "Jacks Down" light goes on when the pressure on the retract side drops to 2,150 PSI, which is pretty close to what you wrote.
Ray
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2020 Forest River Georgetown GT5 34H5
2020 Equinox Premier AWD 2.0L/9-speed
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