Operating instructions

Index

1. Operating instructions ___________________________________________________________________________ 24

1.1 Appliance description _________________________________________________________________________ 24

1.2 Vital facts in brief ____________________________________________________________________________ 24

1.3 Safety information ____________________________________________________________________________ 24

1.4 Important information _________________________________________________________________________ 24

1.5 DHW output _________________________________________________________________________________ 25

1.6 Recommended valve settings ___________________________________________________________________ 25

1.7 "First aid" in case of faults ______________________________________________________________________ 25

1.8 Maintenance and care _________________________________________________________________________25

1.9 Installation and operating instructions _____________________________________________________________ 25

2. Installation instructions __________________________________________________________________________ 26

2.1 Equipment layout

_____________________________________________________________________26

2.2 Brief description ______________________________________________________________________________ 26

2.3 Important information _________________________________________________________________________ 26

2.4 Instructions and regulations ____________________________________________________________________ 27

3. Standard installation for contractors _______________________________________________________________ 28

3.1 General installation information __________________________________________________________________ 28

3.2 Installation location ___________________________________________________________________________ 28

3.3 Appliance preparation _________________________________________________________________________ 28

3.4 Fitting mounting bracket

_______________________________________________________________28

3.5 Appliance installation

_________________________________________________________________28

3.6 Water connection

____________________________________________________________________28

3.7 Power connection ____________________________________________________________________________ 28

3.8 Completing the installation _____________________________________________________________________29

  ______________________________________________________ 29

4. Alternative installation methods for contractors ______________________________________________________ 30

 

________________________________________________30

  ___________________________________________________________________ 30

4.3 Priority control

______________________________________________________________________ 30

  _________________________________________________________________________ 30

  ___________________________________________________ 31

 

_______________________________________________________________________31

5.2 Application areas ____________________________________________________________________31

6. Troubleshooting by the user ______________________________________________________________________32

7. Troubleshooting by the contractor _________________________________________________________________ 32

8. Special accessories ______________________________________________________________________________ 33

  _____________________________________________________________ 34