Install Sensor Tank and Sensor Tank Lock
Connect the sensor cable to the Sensor Tank.
Caution
Make sure to have correct alignment between key and slot in connectors by aligning the two white lines.
Insert the Sensor Tank to the drain unit.
Caution
Make sure the Sensor Tank is inserted correctly. The edge of the Sensor Tank should be fully pushed towards and in level with the edge of the drain unit.
Lock the Sensor Tank in position with the Sensor Tank Lock by turning it 90 degrees.