Kemper AirWatch Instrucciones De Servicio página 61

EN
Contamination of the sensors can lead to a loss of sensitivity and possibly
to incorrect measurement results.
The error states and activity of the two sensors are transmitted to the
cloud. As soon as both sensors are no longer sending realistic data, the
product switches to red flashing. For details, see chapter "Troubleshooting".
Changing the sensor board
Fig. 24: Sensor board
1. Disconnect the product from the power supply.
2. Press the catch on the cover of the product and remove the cover.
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