Siemens ULTRAMAT 23 Series - Page 187

The exhausted O
2
sensor is electronic waste with the code number 160215, that is, a 'dangerous
component removed from used devices'. It must therefore be disposed of correctly and in an
environmentally-friendly manner by a local waste disposal company.
WARNING
Danger of chemical burns
The O
2
S sensor contains acetic acid, which leads to burns on unprotected skin.
Therefore do not use any tools when replacing the sensor module which could damage the
sensor due to sharp edges or squeezing.
If contact with the acid occurs nevertheless, rinse the a󹪜ected skin immediately with plenty of
water!
Disposal of hydrogen sul󹪝de sensor
The exhausted or faulty H
2
S sensor is hazardous waste and must be packed and disposed of
accordingly.
The exhausted H
2
S sensor is electronic waste with the code number 160215, that is, a
"dangerous component removed from used devices". It must therefore be disposed of correctly
and in an environmentally-friendly manner by a local waste disposal company.
WARNING
Danger of chemical burns
The H
2
S sensor contains sulfuric acid, which leads to burns on unprotected skin.
Therefore do not use any tools when replacing the sensor module which could damage the
sensor due to sharp edges or squeezing.
If contact with the acid occurs nevertheless, rinse the a󹪜ected skin immediately with plenty of
water!
Taking out of operation and disposal
12.2 Scrapping the analyzer
ULTRAMAT 23
Equipment Manual, 04/2022, A5E37100388-012 187