SFIDK.PS.029.E5.02 / SW 2.01.0750
Maintenance and repair 8
The SITRANS F ultrasonic flowmeter is maintenance-free.
A replaceable device fuse (slow blow 1.6 A/250 VH (switch off capacity 1500 A); license: UR,
CSA, VDE) is located on the power supply board.
The following messages are output in the event of a device error or measuring error:
– The output signal selected in menu item 3.4.3 is output at the analog output.
– A message is output at digital output 1 and 2 when the outputs are configured for the alarm
message.
– The message “D” appears in the display within the display menu for device errors or the
message “F” for measuring errors.
If you send in the ultrasonic flowmeter to Siemens for repairs, please enclose a note bearing
the following information.
– Description of the measuring job
– Error description
– Chemical and physical properties of the medium
Please use the form on the following page.
Warning
All residue of the medium must be removed before sending in the device. This is particularly
necessary when the medium poses a health risk such as caustic, toxic, carcinogenic,
radioactive etc.
The address is:
Siemens Flow Instruments A/S
Nordborgvej 81
DK-6430 Nordborg
Denmark