ProV 150 alarm and red light

[duppie03]

I have a 1989 ProV 150 and today while I was on the water the alarm went off and the light on the tach went from green to red. I thought it was an overheat alarm so i put it backnom the trailer. Going through my owners manual it says that I have low oil in both tanks, however both tanks are 3/4 full. Could it be faulty gauge, or does the light also indicate overheating?

 

[boscoe99]

Red light means low oil in the main engine mounted tank.

If the tank has oil in it then inspect the sensor/switch assembly.

The alarm and the light are completely separate from one another. The alarm means you have a problem and should immediately stop the motor. The light tells what the problem is.

 

[duppie03]

Thank you Boscoe, I really appreciate it.