Connecting the sensor head
The sensor is designed to be installed on a 1.5 NPT transformer valve.
1 Remove the black rubber cap covering the sensor head male fitting. Make sure that both the sensor
head male fitting and the transformer valve female fitting are clean.
NOTICE
Do not expose the sensor head innards to rain or snow.
2 Wrap the sensor head fitting thread with Teflon (PTFE) tape.
3 Loosen the eight rotating flange screws with the 5 mm (0.2 in) hex key so that the flange can rotate
freely.
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Installation Guide