Title: Manual - Varmemåler Hydrocal M3 - På rør.PDF
Vice versa, the version for installation on the inlet pipe the temperature probe inserted on the brass body correspond to the inlet pipe probe, and the return probe will required to be installed into a valve or socket into the outlet pipe.Before the installation of the temperature sensor, it is necessary to intercept the flow (close the ball valve or the appropriate shutters).Unscrew the plug screw from the valve and place proper gaskets [3] (included) in order to guarantee a safe installation. Then, insert the temperature sensor by screwing it on the threaded guide and finally make sure that it is well tighten (operate where pointed out by the arrow [2]).Warning: For a correct temperature measurement, the probe tip [4] 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 [1].Hydrocal M3 Manuale utente – User Manual - v1.432