Installing a sensor
To install a sensor, proceed as follows:
1. Screw the sensor into the screw connection in the water pipe.
2. Attach the connector to the sensor.
3. Fasten the screws in the sensor cover ①.
4. For the temperature sensor, attach the cables directly to the sensor.
5. Lock the sensor by using the two screws ② to screw the cover to the sensor.
Note
Ventilating the deionized water circuit
After replacing the water sensor, the deionized water circuit must be ventilated.
Maintenance
9.7 Repair
SINAMICS SM120 6SL38855?B
Operating Instructions 12/2015 115