Viessmann VB2 Series - Table of Contents

Contents
3
Page
Safety
Important Regulatory and Installation Requirements 4....
General Information
About these Installation Instructions 5.................................
Product Information 5................................................................
Mechanical Room 6....................................................................
Fresh Air
Combustion Air Supply 6..........................................................
Set-up
Product Delivery 10.......................................................................
Recommended Minimum
Clearances for Service 10
...........................................................
Minimum Clearances to Combustibles 11..............................
Combustion Chamber 12.............................................................
Product Installation Alternatives 12.........................................
Boiler Set-up and Location 13....................................................
Enclosure Panel Installation 14..................................................
Connections
Venting Connection 18................................................................
Water Side Connections 21........................................................
Safety Connections and
Pressure Testing 22
......................................................................
DHW Connections 23...................................................................
Installation Examples 24..............................................................
Electrical Connections 29............................................................
Top Panel Installation 30.............................................................
Burner
Burner Installation 31....................................................................
Burner Information 31...................................................................
Start-up/Appendix
Start-up Information 32................................................................
Technical Data 32..........................................................................
5167 404 v1.9