Installation
Always replace damaged sensors. When using used tire pressure sensors, check the connection between the tire pressure sensor and the valve for damage. For safety reasons, replace the tire pressure sensor and clean the rim after using tire sealant. Do not clean tire pressure sensors with steam or high-pressure air jets. When installing a new sealing cuff and sealing washer, avoid squeezing the valve body when holding (danger of damage to the antenna connection). Insert sensor "2" with a new sealing ring and sealing washer from the inside through the disk and press the sealing ring in the center into the valve hole. Conduct a visual inspection to see if the valve stem is centered in the valve hole. Screw the union nut "1" onto the tire pressure sensor "2". At the same time, press the sensor into the depth of the rim and hold it. When tightening the union nut, avoid strong pressure on the union nut and the tool. Press the tire pressure sensor "1" to the bottom of the rim and tighten the union nut.
After installation, the tire pressure sensor should fit firmly to the bottom of the rim. The sealing washer "arrow" is slightly deformed when tightened.