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VII-2 Dust-off Canned Compressed Air
A general dust-off compressed air will be sufficient.
1. Direct the nozzle of the compressed air at an opening (Figure 3 or Figure
4) of a sensor.
2. Keep the nozzle at 10cm from the sensor opening.
3. Use short bursts (1-2 seconds) of air spray a few times to clean the
sensor.
4. Make sure all sensor openings are cleaned.