VOLTCRAFT 2399954 Bedienungsanleitung Seite 72

• If it is no longer possible to operate the product
- is visibly damaged,
- is no longer working properly,
- has been stored for extended periods in poor
- has been subjected to any serious transport-
• Please handle the product carefully. Jolts, impacts
• Do use the device in rooms or at unfavourable
- strong magnetic or electromagnetic fields
- transmitting aerials or HF generators
• Do not cover the sensor openings during use. Do
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safely, take it out of operation and protect it from
any accidental use. Safe operation can no longer
be guaranteed if the product:
ambient conditions or
related stresses.
or a fall even from a low height can damage the
product.
ambient conditions in which there may or could
be combustible gases, vapours or dust. Avoid an
operation near:
since this could affect the measurement.
not insert any objects into the sensor openings.