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Mid-Missouri | The machine years ago would put out 17 psi if you drove slow enough or set the pressure to 17. It seemed to have gotten worse over the years, with not going low enough on pressure. It struggles to go down to 24 if I slow down. I can set manual pressure to 20 and it really won't go to it. Minimum pressure monitor settings are set low and still not help.
Some of its history is new pump, flow meter, pump cal, pressure sender reset. None at the same time, but none of these items seemed to make a difference in the pressure.
The only time it will go below 20 psi is if I come to a point row and several sections shut off at once except a far outer boom. Then the rate is too much so the pump will overcompensate and drastically reduce output/pressure. I just can't make it reduce pressure below 20 under normal circumstances. | |
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