Contents 
Copyright Notice and Proprietary Rights ..................................................................... 2 
Trademark Notices ....................................................................................................... 2 
Customer Service ......................................................................................................... 2 
1  PRELIMINARY INFORMATION ...................................................................5 
  Safety Warnings In Six Languages ........................................................................ 5 
  [EN] (in English) WARNINGS: .................................................................. 5 
  [FR] (in French) ATTENTION: .................................................................. 5 
  [ES] (in Spanish) ADVERTENCIA: ............................................................. 5 
  [DE] (in German) WARNUNG: ................................................................ 6 
  [IT] (in Italian) ATTENZIONE: .................................................................. 6 
  [SV] (in Swedish) VARNING: ................................................................... 6 
1.2  Safety Symbols Description.................................................................................. 7 
1.3  Preface ................................................................................................................. 7 
1.4  Standard GE Warranty ......................................................................................... 8 
2  GENERAL CAUTIONS & WARNINGS .......................................................... 11 
3  INSTALLATION ...................................................................................... 16 
  Mounting Locations of the Hydran M2-X .......................................................... 16 
  Tools for installation .......................................................................................... 18 
  Supplied with the Hydran M2-X ........................................................... 18 
  To be supplied by the installer ............................................................. 19 
3.3  Mounting the Hydran M2-X on a Valve ............................................................. 21 
  Installing the Cables ........................................................................................... 26 
  Installing the Cable Conduits and Gland Fittings ................................. 26 
4  SOFTWARE CONFIGURATION .................................................................. 32 
  User Interface Overview .................................................................................... 32 
  Setting the Date and Time ................................................................................. 33 
  Testing the Sensor .............................................................................................. 34 
  Setting Gas Level Alarm Parameters .................................................................. 35 
  Setting Moisture Level Alarm Parameters ......................................................... 36 
  Setting the Network Communication Parameters ............................................ 38 
  Setting the Optional Analog Input Parameters ................................................. 40 
  Setting the Optional Analog Output Parameters .............................................. 44