Table Of Contents - Vaillant ecoFIT sustain 618 Operating Instructions Manual

Contents
Contents
1 Safety .................................................................... 3
1.1 Action-related warnings ......................................... 3
1.2 Intended use .......................................................... 3
1.3 General safety information .................................... 3
2 Notes on the documentation .............................. 5
2.1 Observing other applicable documents ................. 5
2.2 Storing documents................................................. 5
2.3 Validity of the instructions ...................................... 5
3 Product description............................................. 5
3.1 Front view .............................................................. 5
3.2 Control elements.................................................... 5
3.3 Displayed symbols................................................. 5
3.4 Information on the identification plate.................... 6
3.5 Serial number ........................................................ 6
3.6 CE label ................................................................. 6
3.7 Benchmark............................................................. 6
4 Operation.............................................................. 7
4.1 Operating concept ................................................. 7
4.2 Basic display.......................................................... 7
4.3 Adjustment and display levels ............................... 7
4.4 Cabinet-type casing ............................................... 7
4.5 Opening the isolator devices ................................. 7
4.6 Starting up the product .......................................... 7
4.7 Switching on the product ....................................... 7
4.8 Setting the heating flow temperature..................... 7
4.9 Setting the hot water temperature ......................... 8
4.10 Switching off the product's functions ..................... 8
4.11 Guaranteeing the correct filling pressure of the
heating installation ................................................. 8
4.12 Protecting the heating installation against frost ..... 9
4.13 Switching the product to standby mode................. 9
5 Troubleshooting .................................................. 9
5.1 Detecting and rectifying faults ............................... 9
5.2 Calling up (Live monitor) status codes .................. 9
6 Care and maintenance ........................................ 9
6.1 Maintenance .......................................................... 9
6.2 Caring for the product ............................................ 9
6.3 Reading maintenance messages .......................... 9
6.4 Checking the condensate discharge pipe and
tundish ................................................................... 9
7 Decommissioning.............................................. 10
7.1 Temporarily decommissioning the product.......... 10
7.2 Permanently decommissioning the product......... 10
8 Recycling and disposal..................................... 10
9 Guarantee and customer service..................... 10
9.1 Guarantee............................................................ 10
9.2 Customer service................................................. 10
Appendix ............................................................................ 11
Status codes - Overview .................................. 11
A
B Troubleshooting ................................................ 11
2
Operating instructions ecoFIT sustain 0020277253_00