2. Click "Run programmer" to start RAE Programmer 4000. Open the firmware package for
the MultiRAE Sensor, and click "Start" to upgrade the sensor module firmware.
3. After the firmware upgrade for the sensor module is complete, open the firmware
package for the MultiRAE Application and click "Start" to upgrade the MultiRAE
Application firmware.
Notes:
1. You must upgrade the sensor module firmware first, and then the application firmware.
2. "Application Firmware" means all applications for the instrument.
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