WIKA 851 User Manual
Page 12
WIKA operating instructions magnetic snap-action contact model 821
GB
12
2003325.03 03/2011 GB/D/F/E
6. Design and function / 7. Transport, packaging ...
6. Design and function
6.1 Description
The built-in electrical switch contacts (magnetic snap-action or sliding
contacts) are auxiliary current switches which open or close connected
electric circuits at the set limits via the contact arm which is moved by
the actual value pointer.
6.2 Scope of delivery
Cross-check scope of delivery with the delivery note.
7. Transport, packaging and storage
7.1 Transport
Check the instrument for any damage that may have been caused during
transportation.
Obvious damage must be reported immediately.
7.2 Packaging
Do not remove packaging until just before mounting.
Keep the packaging as it will provide optimum protection during trans-
port (e.g. change in installation site, sending for repair).
7.3 Storage
Permissible conditions at the place of storage:
Storage temperature: In accordance with measuring instrument