7. Maintenance and cleaning / 8. Dismounting, return and ...
7.2 Cleaning
CAUTION!
Prior to cleaning, disconnect the instrument from the voltage supply.
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Clean the instrument with a moist cloth.
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Electrical connections must not come into contact with moisture.
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Wash or clean the dismounted instrument before returning it, in order to protect
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persons and the environment from exposure to residual media.
Residual media at the dismounted instrument can result in a risk to personnel, the
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environment and equipment. Take sufficient precautionary measures.
For information on returning the instrument see chapter 8.2 "Return".
8. Dismounting, return and disposal
WARNING!
Residual media at the dismounted instrument can result in a risk to persons, the
environment and equipment. Sufficient precautionary measures must be taken.
8.1 Dismounting
WARNING!
Risk of burns!
Let the instrument cool down sufficiently before dismounting it! During dismounting
there is a risk of dangerously hot media escaping.
8.2 Return
WARNING!
Strictly observe the following when shipping the instrument:
All instruments delivered to WIKA must be free from any kind of hazardous
substances (acids, bases, solutions, etc.).
When returning the instrument, use the original packaging or a suitable transport packaging.
To avoid damage:
1. Wrap the instrument in an antistatic plastic film.
2. Place the instrument, along with the shock-absorbent material, in the packaging.
Place shock-absorbent material evenly on all sides of the transport packaging.
3. If possible, place a bag containing a desiccant inside the packaging.
4. Label the shipment as carriage of a highly sensitive measuring instrument.
WIKA operating instructions model TF40
GB
11