Teledyne MX300 User Manual download pdf (Page 30)

Operation MX300

Teledyne Analytical Instruments 30

After exposure to nitrous oxide mixtures, the sensor should be left

in 100% oxygen overnight (e.g., left in a breathing circuit that has been

flushed with pure oxygen). If this is not practical, when using the Tee,

remove the plastic flow diverter and leave the sensor in room air. If the

oxygen reading continues to drop after each use in nitrous oxide the

sensor should be removed from service. If the sensor can no longer be

calibrated or if there is any sign of electrolyte leakage, the sensor should

be disposed of in accordance with local regulations and the Material

Safety Data Sheet (MSDS). Contact Teledyne for the Material Safety

Data Sheet.

2.3.6 Cleaning

The instruction below describes the methods to clean and disinfect

the instrument, sensor and its accessories (e.g. diverter, tee adapter).

Instrument

When cleaning or disinfecting the instrument, care must be taken to

prevent entry of solutions into the instrument’s case.

• Cleaning- The external surfaces of the oxygen sensor and

of the cable may be cleaned by wiping them with a cloth

moistened with a mild detergent solution.

• Disinfecting – The diverter and tee adapter may be

disinfected by washing them with isopropyl alcohol.

Sensor & Cable

• Cleaning – The external surfaces of the oxygen sensor

and of the cable may e cleaned by wiping them with a

cloth moistened with a mild detergent solution.

• Disinfecting – The diverter and tee adapter may be

disinfected by washing them with isopropyl alcohol or

Cidex (per manufacturer’s instructions). The parts must

be thoroughly dry before they are used.

• Sterilizing – The diverter and tee adapter may be

sterilized using Cidex, steam or ethylene oxide (per

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Teledyne MX300 User Manual Page 30