Siemens ULTRAMAT 23, Manual, Page: 182 / 244

Taking out of operation and disposal
12.2 Scrapping the analyzer
ULTRAMAT 23
182
Manual, 3/2016, A5E37100388-003
12.2 Scrapping the analyzer
If the ULTRAMAT 23 is to be scrapped, take it of operation as follows:
Rack unit
1.
Make sure that gas is no longer flowing through the analyzer. If external pumps are
present, switch all of them off.
2. Purge the sample gas path with air or nitrogen.
3. Switch the analyzer off.
4. Disconnect the power plug.
5. Disconnect all hose connections from the rear of the analyzer.
With pipe versions, unscrew all pipes.
6. In the case of analyzers with an electrochemical oxygen sensor, remove this from the
analyzer (see section Replacing the electrochemical oxygen sensor (Page 171)).
7. In the case of analyzers with a hydrogen sulfide sensor, remove this from the analyzer
(see section Replacing the hydrogen sulfide sensor (Page 172)).
Bench-top unit
1.
Make sure that gas is no longer flowing through the analyzer. If external pumps are
present, switch all of them off.
2. Purge the sample gas path with air or nitrogen.
3. Switch the analyzer off.
4. Disconnect the power plug.
5. Empty the condensation trap (see section Emptying the condensation trap (Page 170)).
6. Disconnect the supply hose from the condensation trap.
7. Disconnect all hose connections from the rear of the analyzer.
Product disposal
The analyzer to be disposed of as electronic waste with the code number 160213 is a
'product containing dangerous components'. It must therefore be disposed of correctly and in
an environmentally-friendly manner by a local waste disposal company.
Disposal of the electrochemical oxygen sensor
The exhausted or faulty O
2
sensor is hazardous waste and must be packed and disposed of
accordingly!