15
Installing and Removing a Sensor
SensoGate WA 132
NOTICE!
Sensors shall only be installed or removed by personnel authorized by the
operating company and trained in the handling of the retractable fitting. To replace
the sensor, you must move the retractable fitting to the SERVICE position (see page
13) and secure it using SensoLock (see page 11).
Be sure to follow the assembly instructions step by step.
Preparations:
• Check whether the sensor is damaged (e.g., glass broken).
Never install a damaged sensor.
• Check whether slide washer or O-ring on the sensor are damaged and replace if required.
• Remove the watering cap from the sensor tip and rinse sensor with water.
• Internally pressurized sensors might have a silicone seal on the diaphragm
(as transport protection). Remove this seal using the knife shipped with the sensor.
