Contents
2 Operating instructions Energy
7
0020300878_00
Contents
1 Safety ............................................ 3
1.1 Action-related warnings ................. 3
1.2 Intended use .................................. 3
1.3 General safety information............. 4
2 Notes on the documentation ...... 7
2.1 Observing other applicable
documents ..................................... 7
2.2 Storing documents......................... 7
2.3 Validity of the instructions .............. 7
3 Product description..................... 7
3.1 CE marking .................................... 7
3.2 Benchmark..................................... 7
3.3 Information on the data plate ......... 8
3.4 Design of the product..................... 8
3.5 Overview of the operator control
elements ........................................ 8
3.6 Operating levels........................... 10
4 Operation.................................... 10
4.1 Starting up the product ................ 10
4.2 Basic display................................ 10
4.3 Checking the heating system
pressure....................................... 10
4.4 Filling the heating installation....... 10
4.5 Setting the operating mode.......... 11
4.6 Setting the domestic hot water
temperature ................................. 11
4.7 Setting the heating flow
temperature ................................. 11
4.8 Product settings ........................... 12
4.9 Switching the product to
standby mode .............................. 12
5 Troubleshooting ........................ 12
5.1 Detecting and eliminating
faults ............................................ 12
5.2 Fault codes in the display ............ 12
6 Care and maintenance .............. 12
6.1 Maintenance ................................ 12
6.2 Caring for the product .................. 12
6.3 Checking the condensate
discharge pipe and tundish.......... 12
7 Decommissioning...................... 13
7.1 Temporarily decommissioning
the product................................... 13
7.2 Permanently decommissioning
the product................................... 13
8 Recycling and disposal............. 13
9 Guarantee and customer
service ........................................ 13
9.1 Guarantee.................................... 13
9.2 Customer service......................... 13
Appendix ............................................... 14
A Adjustable values ā
overview ..................................... 14
B Troubleshooting ........................ 14