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Installing the Probe
•
Remove the Probe protective cap before fitting the Probe
•
The protective cap should be retained for possible future use.
•
Fully insert the Probe (with "O" ring fitted) into the reducing nipple.
•
To avoid contaminating the sensing part of the Probe, do not use grease or sealant on
this connection.
When the Chemigem is working it is essential that the Probe and Injection Elbow be
in a rapidly moving laminar water stream. If not, the unit will display incorrect and
erratic readings and may cause additions of concentrated chemicals. Avoid installing
the Probe and Injection Elbow close together after an elbow in the pipe.
Note that the Probe must be fitted horizontally.
•
If the Probe is positioned with the sensor tips aiming downwards it will trap air bubbles
•
If the Probe is positioned with the sensor tips aiming upwards it will trap dirt or debris
Both of these positions will cause erratic and false readings of the swimming pool chemical
levels.
Drill and Tap Probe Installation Diagram
Page 11
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