Operating GuideECL Comfort 210/296/310, application A217/A3171.0 Table of Contents1.0 Table of Contents............................................... 11.1 Important safety and product information..................... 22.0 Installation........................................................ 52.1 Before you start ..................................................... 52.2 Identifying the system type...................................... 112.3 Mounting ........................................................... 122.4 Placing the temperature sensors................................ 162.5 Electrical connections............................................. 182.6 Inserting the ECL Application Key .............................. 262.7 Check list............................................................ 322.8 Navigation, ECL Application Key A217 / A317 ................ 333.0 Daily use ......................................................... 393.1 How to navigate ................................................... 393.2 Understanding the controller display.......................... 403.3 A general overview: What do the symbols mean? ........... 423.4 Monitoring temperatures and systemcomponents........................................................ 433.5 Influence overview ................................................ 443.6 Manual control..................................................... 453.7 Schedule ............................................................ 464.0 Settings overview ............................................ 475.0 Settings........................................................... 495.1 Introduction to Settings.......................................... 495.2 Tank temperature.................................................. 505.3 Flow temperature.................................................. 545.4 Return limit ......................................................... 555.5 Flow / power limit ................................................. 605.6 Control parameters................................................ 635.7 Application ......................................................... 695.8 Anti-bacteria........................................................ 765.9 Alarm ................................................................ 785.10 Alarm overview .................................................... 816.0 Common controller settings.............................. 826.1 Introduction to ‘Common controller settings’ ................ 826.2 Time & Date......................................................... 836.3 Holiday .............................................................. 846.4 Input overview..................................................... 866.5 Log ................................................................... 876.6 Output override.................................................... 886.7 Key functions....................................................... 896.8 System............................................................... 917.0 Miscellaneous.................................................. 987.1 Several controllers in the same system ........................ 987.2 Frequently asked questions.................................... 1017.3 Definitions ........................................................ 1037.4 Type (ID 6001), overview ....................................... 1067.5 Parameter ID overview.......................................... 107© Danfoss | 2018.03 VI.LG.U3.02 | 1