Endress+Hauser Liquiphant M FTI52 Anleitung Seite 2

Electronic insert FEI51, FEI52, FEI53, FEI54, FEI55, FEI57S, FEI58
Confirmation whether the spare part is permitted to be used with the measuring device
The spare parts set and Installation Instructions are used to replace a faulty unit with a functioning unit of the same type. 
Use genuine parts from Endress+Hauser only.
Only original spare parts supplied by Endress+Hauser shall be used with the measuring device. Therefore, before use, check whether the spare
part set is compatible with the measuring device.
A spare parts overview label is located in the connection compartment cover of the measuring device. If there is no label or the spare part is not
listed the appropriate spare part can also be identified via W@M Device Viewer.
How carrying out such a check via the W@M Device Viewer is described below:
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Choose the Endress+Hauser Device Viewer via web browser: www.endress.com/deviceviewer
Enter the serial number (Ser. No.) of the device into the W@M Device Viewer (on the label of the transmitter), then click on "Spare parts".
The list of the available spare parts for the device is displayed.
Check the order number on the packaging label of the spare part set.
Check whether the order number of the spare part set is specified in the list displayed by the device viewer:
= YES, the spare part can be used.
= NO, the spare part may not be used.
We recommend that the Installation Instruction be kept with the packaging at all times.
Overview of the personnel authorized to carry out repairs
Authorization to carry out a repair depends on the approval of the measuring device. The table shows the respective group of persons for each.
!
Note!
The person who carries out the repair is responsible for safety during the work, the quality of work completed and safety of the device after repair.
Approval of the measuring device
without approval
with approval (for Ex. IECEx, ATEX, FM, CSA, TIIS, NEPSI)
1 Trained customer technician
1*Trained customer technician, trained by Endress+Hauser (for repairs carried out on devices with type approval)
2 Service technician authorized by Endress+Hauser
3 Endress+Hauser (send measuring device back to manufacturer)
2
Ser. No.:12345 Ser.No.:1234567890
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www.endress.com/deviceviewer
Device Viewer
Ser. No.: 12345
Group of persons authorized to carry out repairs
=
?
1*, 2, 3
1, 2, 3
Endress + Hauser