Teledyne AX300-I - Medical application oxygen analyzer - Manual (Page 26)

Operating Instructions AX300-I
Teledyne Analytical Instruments
18
 Read and understand the manual before using the analyzer
 Calibrate every 8 hours or before every use.
 Visually inspect the sensor for leakage before each use.
 Calibrate using 100% oxygen and check in air.
 Test batteries regularly and replace when battery indicator shows low
battery (no bars)
 Keep the analyzer, sensor and connections dry, or on the dry side of
the breathing system.
 Recalibrate after replacing the batteries.
 Recalibrate after replacing the sensor.
 Use only alkaline batteries.
 Ensure that the R17MED sensor is properly connected to the analyz-
er.
 Always use the plastic flow diverter when using the tee adapter.
 Remove and save the plastic flow diverter when using the sensor in
non-flowing applications
 Use only isopropyl alcohol or mild detergent, if cleaning is required,
– DON’T –
 Use this analyzer if you suspect any malfunction.
 Use the analyzer in the presence of flammable gases.
 Use anything but alkaline batteries.
 Autoclave or freeze the sensor or analyzer.
 Open or try to repair a leaking or broken sensor.
 Immerse the unit or sensor in any liquid.
 Pass hot or cold gas mixtures over the sensor.
 Expose the unit to devices that produce high levels of radio, short
wave, microwave, x-ray, or high frequency interference.
 Use cleaning agents or liquids in the cable receptacles or around the
battery compartment.
 Place the unit in a water vapor-saturated environment.
 Expose the LCD to excessive sunlight.
 Expose the unit to a condensing water environment such as a mist
tent.