Vaisala HMDW80 - Manual (Page 41)

Chapter 4 _______________________________________________________________ Maintenance
VAISALA ________________________________________________________________________ 39
7. Open the filter to expose the sensors.
1305-017
Figure 27 Filter Removed
8. Pull out the old INTERCAP ® sensor, and insert the new one.
1305-024
Figure 28 Sensors on HMS82/83 Models
1 = Vaisala INTERCAP® humidity sensor.
Handle by the plastic frame.
2 = Temperature sensor. Do not touch or attempt to remove.
3 = Sensor socket.
4 = Transmitter probe.
9. Insert the new filter.
10. Reassemble, remount, and reconnect the transmitter.
11. Power up the transmitter.
12. Verify that the transmitter now provides a valid humidity reading.
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