WIKA GTU-10 - Handbuch (Seite 18)

18 WIKA operating instructions portable SF
6
gas transfer unit, model GTU-10
14051107.01 06/2013 GB/D
GB
8. Faults / 9. Dismounting, return and disposal
CAUTION!
If faults cannot be eliminated by means of the measures listed above,
the instrument must be shut down immediately, it must be ensured that
pressure 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, please follow the instructions given in chapter 9.2
“Returns”.
9. Dismounting, return and disposal
WARNING!
Residual media in the portable SF
6
gas transfer unit can result in a risk to
personnel, the environment and equipment.
Take sufficient precautionary measures.
9.1 Dismounting
DANGER!
Danger of death caused by electric current
Prior to dismantling the instrument, disconnect it properly from the mains.
WARNING!
Contains pressurised gas, that can explode if heated. Only dismantle the
instrument in a well-ventilated location.
Before dismantling the instrument, evacuate the gas filling.
9.2 Returns
WARNING!
Strictly observe the following when shipping the instrument:
All instruments delivered to WIKA must be free from any kind of hazard-
ous substances (acids, bases, solutions, etc.).
When returning the instrument, use the original packaging or a suitable transport
package.
Information on returns can be found under the heading "Service" on our
local website.
OI_14051107_GTU-10_GB_D.indd 18 13.06.2013 11:28:17