Buchi ELS Detector C-650 Uživatelský manuál stáhnout pdf (Strana 50)

C-650 Operation Manual, Version B

8 Troubleshooting

8.7.2 Device decontamination

• Set the evaporation temperature to 100°C and the gas pressure to 2bar (29psi).

Pump the appropriate solvent through the system at the rate of 1mL/min. The solvent will be de-

termined by the nature of the samples that were previously analyzed by the detector. If you do not

know the nature of the sample, ethanol is a good choice. Do not use solvents that can potentially

corrode the device. Maintain the ﬂow and temperature during 3hours at least.

• Clean the outside of the detector with a non-abrasive cloth. If necessary, a liquid such as

soapy water or ethanol can be used to remove stains or foreign material.

8.8 Light source exchange

In case the light source needs to be exchanged, please contact the BUCHI Customer Service.

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Buchi ELS Detector C-650 Uživatelský manuál Strana 50