Oil Tank Sensor Not Working

It just says c and has a constantly flashing led.

Oil tank sensor not working.

The apollo oil level sensors also seem to have reliability. This is according to the instructions the display going into listening mode i e no signal from the transmitter. Working from top to bottom there s the copper tube which screws into the sensor housing dark green plastic cylinder which is screwed onto the tank. 3 metres is the maximum height for the sensor from the base of the tank.

If the oil level sensor is working correctly it will trigger the oil light to come on your car truck or suv when the oil level is low. Under the sensor housing is a hole in the tank through which a black plastic tube goes down to near the bottom of the tank. I have an oil tank with a sensor systems watchman level monitor. All was well for the last two years.

It seems from reviews there is clearly a design fault with these allowing water in which causes the transmitter to stop working. Apollo smart heating oil tank level gauge energy monitor meter watchman sonic 3 4 out of 5. A couple of day s ago the display went from 2 to r with a flashing light. It was working fine before getting filled up today.

Make sure that you are only measuring the internal depth of the tank. It s also common for it to trigger the check engine light. As the manual says it s not receiving and may be the. That s pretty much it.

It transmits the oil level to a display in the kitchen. Fill the rv black tank up to just over one half full. You will have to look into the toilet to see the level. If an incorrect level is being shown on your oil monitor then it s worth checking that you have measured the height of your sensor against the tank correctly.