Table Of Contents - Viessmann VITOROND 200 VD2A-125 Installation Instructions Manual

Table of Contents

Safety
General Information
Set-up
Connections
4
Vitorond 200, VD2A Series Installation
Safety, Installation and Warranty Requirements ..............2
Product documentation ...........................................2
Advice to owner ....................................................2
Licensed professional heating contractor ...................2
Contaminated air ...................................................2
Warranty ..............................................................2
Carbon monoxide ...................................................2
Fresh air ...............................................................2
Equipment venting .................................................2
Fiberglass wool and ceramic fiber materials ...............3
Suppliers of ceramic fiber
products recommendations: ....................................3
Precautionary measures ..........................................3
First aid measures ..................................................3
Hazardous materials ...............................................3
Important Regulatory and Safety Requirements ..............6
Codes ..................................................................6
Mechanical room ...................................................6
Working on the equipment ......................................7
Technical literature ................................................7
Installation tools and materials .................................7
About these Instructions .............................................8
Product Information ....................................................8
New Casting Design and Therm-Control Functionality .....9
Redesigned Return Water Distribution System ................9
Therm-Control Low-Temperature Protection Logic ........10
Mechanical Room .....................................................11
Minimum Clearances .................................................11
Recommended Service Clearances .........................11
Minimum Clearances to Combustibles ....................11
Removal of Existing Boiler .........................................12
Assembly of Boiler Base ............................................13
Cast Iron Section Assembly .......................................16
Number of cast iron sections per model ..................16
Water Distribution Pipe and Drain Installation ...............20
Hydrostatic Pressure Test ..........................................21
Boiler Assembly .......................................................21
Installing turbulator and boiler door ........................21
Water Side Connections ............................................22
Boiler Supply Header ............................................22
Removal of Existing Boiler .........................................23
Safety Connections and Pressure Testing ....................23
Pressure relief valve .............................................23
Boiler pressure test ..............................................24
Low Water Cut-Off (LWCO) .......................................24
Enclosure Installation ................................................25
Boiler Control Installation ...........................................27
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