I have a 2001 ficht 225 and the no oil alarm is going off. The tank is full and when I disconnect the oil supply line at the motor there is lots of oil when I squeeze the primer bulb at the tank. The alarm sounds and then I shut down the motor and restart and can drive for a few minutes then it sounds again. I have since drove for 20 minuted near full throttle and no alarm. What should I look for. The service amnual says to check for an oil pressure of 6-20psi at the switch. I will do that and if it is low what then? Thanks
