Zenner zelsius C5-ISF Notice D'installation Et D'utilisation page 59

BALL VALVE INSTALLATION
For this kind of installation, first of all it is necessary to insert the temperature sensor in the threaded
nut [1] and insert the closing pin [2]. Unscrew the plug screw from the valve and place proper gaskets
[3] (included in the package) in order to guarantee a safe installation. Then, insert the temperature
sensor by screwing it on the threaded guide [4] and finally make sure that it is well tighten.
Warning:
- For a correct temperature measurement, the probe tip must be located in the center of the
pipe. In addition, the axis of the probe must be perpendicular to the pipe axis (see figure).
- The temperature sensors must be sealed after installation in the sockets.
GE552Y215-6-7 User Manual v1.9.1
ENG - 7