fafnir VISY-Density LPG, Техническая документация инструкция

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Maintenance Page 32/55
6 Maintenance
6.1 Servicing
The sensors and associated floats are maintenance-free if they are operated according to the
manufacturer's specifications and not used to measure other media.
6.2 Return shipment
Before returning any FAFNIR equipment the Return Material Authorization (RMA) by the
FAFNIR customer support is required. Please contact your account manager or the customer
service to receive the instructions on how to return goods.
The return of FAFNIR equipment is possible only with authorization by the FAFNIR
customer care.
7 List of figures
Figure 1: Mode of operation of the magnetostrictive measuring principle .......................................... 5
Figure 2: VISY-Stick / Biodiesel / E15 ................................................................................................................... 7
Figure 3: VISY-Stick Advanced ................................................................................................................................ 8
Figure 4: VISY-Stick Ethanol ..................................................................................................................................... 9
Figure 5: VISY-Stick Advanced Ethanol ............................................................................................................. 10
Figure 6: VISY-Stick N for AdBlue® urea solution ........................................................................................ 11
Figure 7: VISY-Stick Flex .......................................................................................................................................... 12
Figure 8: VISY-Stick LPG .......................................................................................................................................... 13
Figure 9: VISY-Stick Interstitial .............................................................................................................................. 15
Figure 10: VISY-Reed Interstitial Dry .................................................................................................................. 16
Figure 11: VISY-Stick Sump .................................................................................................................................... 17
Figure 12: VISY-Reed Sump ................................................................................................................................... 18
Figure 13: VISY-Stick Oil Separator ..................................................................................................................... 19
Figure 14: VISY-Stick installation with riser and screw-in unit ................................................................. 21
Figure 15: Riser installation kit .............................................................................................................................. 23
Figure 16: Installation kit for VISY-Stick Sump ............................................................................................... 26
Figure 17: Variable LPG installation kit for liquid gas containers ............................................................ 27
Figure 18: 1" screw-in unit ..................................................................................................................................... 29
Figure 19: 1" Product and water float ................................................................................................................ 29
Figure 20: Installation offset .................................................................................................................................. 31
8 List of tables
Table 1: Assignment of the M12 coupler ......................................................................................................... 30