Chilled Water Temperature Sensor Internal Components - HP POD 20c Maintenance And Service Manual

Rotate the immersion sleeve counterclockwise (1), and then pull forward to remove the entire sensor
4.
from the chilled water header (2).
Replacing the temperature sensor in the chilled water system
Insert the new sensor probe into the chilled water header (1).
1.
Rotate the immersion sleeve clockwise to secure the sensor onto the header (2).
2.
Reconnect the wiring, replace the sensor cover, and replace the removed insulation.
3.

Chilled water temperature sensor internal components

The HP POD 20c contains two chilled water header temperature sensors. One is located in the chilled water
supply header and one is located in the chilled water return header.
You need a screwdriver to remove and replace the chilled water temperature sensor internal components.
Removal and replacement procedures 49