IFM PI299 Series, Руководство по эксплуатации

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9
UK
Mounting
1 2
3
► Slightly grease the threads and sealing areas of the sensor and adapter with
lubricating paste (C)�
The paste must be suitable and approved for the application and compatible
with the elastomers used�
Recommendation: Klüber paste UH1 84-201 with USDA-H1 approval for the
food industry�
► Make sure that the O-ring (B) is correctly positioned�
► Screw the unit into the adapter (E) until it is hand-tight (fig� 2)� Do not damage
the sealing chamfers�
► Clamp sensor and adapter into a clamping device (F); (fig� 3)� Tighten the
clamping device only slightly so that the adapter does not warp�
► Tighten the sensor using a spanner until you can feel the end stop�
► Fix the unit + adapter to the process connection by means of a coupling nut, a
clamp flange or the like (D); (fig 1)�
Welding adapter
► First weld the adapter, then mount the sensor� Follow the instructions included
with the adapter�