Operating Instructions
10 Device maintenance and cleaning
The device is maintenance-free
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Before cleaning, separate the pressure switch from the pressure supply and the voltage supply in the
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normal way
Use only a slightly damp cloth for cleaning (water and soap solution)
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Do not allow electrical connections to come into contact with liquids
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Do not use any aggressive cleaning agents such as industrial alcohol, benzine, diluting agents, etc.
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11 Returns
When returning the device, it is crucial to note the following:
All devices delivered to SICK must be free from hazardous substances (acids, lyes, solutions, etc.)
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The device must be returned in its original packaging or packaging that is suitable for transport purposes
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A signed and completed non-risk declaration form must be included with the device
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The non-risk declaration form can be found at www.sick.de
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O p e r a t i n g I n s t r u c t i o n s | S I C K
Device maintenance and cleaning
8017612/14NK / 8/2/2019 | PAC50
Subject to change without notice
PAC50