Service And Maintenance; Basic Safety Notes; Impermissible Repair Of The Device; Recalibration - Siemens SITRANS F Operating Instructions Manual

Service and maintenance

9.1

Basic safety notes

9.1.1

Impermissible repair of the device

Impermissible repair of the device
• Repair must be carried out by Siemens authorized personnel only.
9.2

Recalibration

Siemens offers to recalibrate the system.
Note
For recalibration the transmitter must always be returned with the sensor
Note
SensorFlash
For sensor recalibration the SensorFlash memory unit must always be returned with the sensor.
Cleaning the enclosure
• Clean the outside of the enclosure with the inscriptions and the display window using a cloth
moistened with water or a mild detergent.
• Do not use any aggressive cleansing agents or solvents, e.g. acetone. Plastic parts could be
damaged. The inscriptions could become unreadable.
9.3

Maintenance and repair work

9.3.1

Maintenance

The device is maintenance-free. However, a periodic inspection according to pertinent directives
and regulations must be carried out.
SITRANS FST020 IP65 (NEMA 4X)
Operating Instructions, 05/2022, A5E41425845-AC
WARNING
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