Title: Manual - Varmemåler Hydrocal M3 - På rør.PDF
5.3 Number of accesses with installer password5.3.1 Date of last modified setup parameters47COMMISSIONINGPremise: the procedures explained in this paragraph must be carried out only after the conclusion of the installation phases, the connection procedures and after the testing of the hot/cold water and heating/cooling systems.Warning: once the meter has accounted energy and volumes, some of the settable parameters will no longer be editable. It is important to set all parameters carefully before the final commissioning.COMMISSIONING PROCEDURE1) Ensure that the electrical wirings are carried out correctly;2) Check in the level 3 that all parameters are correctly set. 3) Verify that the flowmeters and volume meters, the temperature sensors etc. are installed correctly. (always refer to the installation manuals specific to every product) 4) Start the heating system:Check if the registered values are coherent (inlet/return temp.)Check the totalized volume and current flowrate;