WIKA TSD-30 - Manual (Page 24)

24 WIKA operating instructions temperature switch model TSD-30
GB
11613025.02 12/2011 GB/D/F/E
8. Faults / 9. Dismounting, return and disposal
CAUTION!
If faults cannot be eliminated by means of the measures listed above, the temperature
switch must be shut down immediately, and it must be ensured that signal is no longer
present, and it must be prevented from being inadvertently put back into service. In this
case, contact the manufacturer. If a return is needed, follow the instructions given in chapter
9.2 "Return".
9. Dismounting, return and disposal
WARNING!
Residual media in the dismounted temperature switch 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 it!
During dismounting there is a risk of dangerously hot pressure media escaping.
9.2 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, leachate, solutions, etc.).
When returning the instrument, use the original packaging or a suitable transport package.