6-27
897N203029A FDC NX600 Instruction Manual 2022.01
6 Maintenance
6.6.3 Exchanging the Sampler O-ring
The sampler nozzle O-ring wears over time. Replace it once a year.
WARNING:
Process used O-rings as infectious waste.
IMPORTANT:
If you do not replace the O-ring periodically, the sample application volume will be inaccurate,
which may negatively affect the measurement values.
IMPORTANT:
Be sure to use the O-ring designed for the FDC NX600. Otherwise, the sample application volume
will be inaccurate, and the measurement results may be negatively affected.
1. Remove the sample rack and slide car-
tridge.
2. Tap the button.
3. Tap the [Normal mode] button.
6
