Alarm Problem?

[Travis1]

Hello All<br />I have a 90 HP Mariner Motor.Year is 1994<br />When the motor is running, The alarm buzzar has a interrupted sound. Book says this is low on oil.<br />The Oil tank is full. Boat has not been started for about 2 years until last weekend. I ran it for a very little while but the buzzar will dirve you crazy.<br />Any Ideas?<br />Travis

 

[cdivrmike]

Re: Alarm Problem?

is there air in the oil line between the 2 tanks? if so the tank in the motor is not being fed and you will have to bleed it to get the buzzer to stop. <br /><br />I have a mercury 150 that has a small tank on top of the motor and another underneath the center console and recently had this problem but after bleeding the air out the alrms stopped...

 

[Trent]

Re: Alarm Problem?

Disconnect the wires on the bottom side of the oil tank. Recheck to see if the horn stopped. This is a common problem with sticking of the float in the tank or bad sensor in the tank.