Hi folks I have a Beta50 that just started getting a oil pressure light and beeping. The oil pressure looks fine. 50 at rpm going down to 25 at lower rpm On the oil pressure gauge. I have 1100 hours so far on the engine and have been using it for a month 2 hours a day to charge our lithiums. Have a 175 amp alternator that you can hear put torque on the engine as it gets to 100amp draw. I will change the oil and filter in the morning than run it again. any advice would be helpful. i seem to have gremlins on the Beta 50 lately