WIKA TR21-C - Manual (Page 17)

14006814.01 05/2011 GB/D/F/E
WIKA operating instructions model TR21 17
GB
9. Dismounting, return and disposal
9. Dismounting, return and disposal
WARNING!
Residual media in dismounted instruments can result in a risk to persons, the
environment and equipment.
Take sufficient precautionary measures.
9.1 Dismounting
WARNING!
Risk of burns!
Let the instrument cool down sufficiently before dismounting!
During dismounting there is a risk of dangerously hot pressure media
escaping.
Only disconnect the resistance thermometer and the thermowell once the system has been
depressurised!
9.2 Return
WARNING!
Absolutely observe the following when shipping the instrument:
All instruments delivered to WIKA must be free from any kind of hazardous
substances (acids, leachate, solutions, etc.).
When returning the instrument, use the original packaging or a suitable transport package.
To avoid damage:
1. Wrap the instrument in an antistatic plastic film.
2. Place the instrument, along with shock-absorbent material, in the packaging.
Place shock-absorbent material evenly on all sides of the shipping box.
3. If possible, place a bag containing a desiccant inside the packaging.
4. Label the shipment as carriage of a highly sensitive measuring instrument.
Enclose the completed return form with the instrument.
The return form is available on the internet:
www.wika.com / Service / Return