The top has a standard air valve like on a tire. You can use an air gauge on it to determine the current pressure. The tank should tell you what the air bladder is to be inflated to. If water bleeds out the air valve then your need a new one.
The top has a standard air valve like on a tire. You can use an air gauge on it to determine the current pressure. The tank should tell you what the air bladder is to be inflated to. If water bleeds out the air valve then your need a new one.