WIKA UT-11 - Manual (Page 13)

GB
WIKA operating instructions unitrans  indicator module model A-IUR-1 13
14040124.01 04/2012 GB/D/F/E
7. Maintenance and cleaning / 8. Faults
7. Maintenance and cleaning
7.1 Maintenance
This indicator module is maintenance-free.
Repairs must only be carried out by the manufacturer.
8. Faults
Errors Causes Measures
No display No power supply Check connection cable
■ Cable correctly inserted
■ Cable not damaged
CAUTION!
If faults cannot be eliminated by means of the measures listed
above, the indicator module 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
9.1 Dismounting
Follow the instructions in chapter 6.1 "Mounting the indicator module", as far
as step three.
9.2 Returns
When returning the instrument, use the original packaging or a suitable
transport package.