Sentinel HS35 Dehumidifier Replace the Humidity Sensor

This video shows how to replace the humidity sensor for Sentinel HS35.

Step 1. Take out the filter and remove the four screws on the two side panels.

Step 2. Remove the four screws securing the plate and take out the plate.

Step 3. Remove the screws that secure the humidity sensor. Then pry off the cover of the humidity sensor and unplug the wiring of the humidity sensor.

Step 4. Replace the humidity sensor with a new one and connect it to the wiring. Reinstall the cover, and screw the humidity sensor back into place.

Step 5. Put back the air inlet plate and fix the four screws. Install the four screws on both side panels. Put the filter back.