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Table of Contents
Vitodens 200-W B2HA 80 to 100, 285 to 352 Installation
5685 827 - 12
Safety, Installation and Warranty Requirements.............2
Product documentation.............................................2
Warranty................................................................2
Licensed professional heating contractor....................2
Contaminated air....................................................2
Advice to owner......................................................2
Carbon monoxide.....................................................2
Fresh air................................................................2
Equipment venting...................................................2
About these Installation Instructions.............................3
Important Regulatory and Installation Requirements........6
Codes.......................................................................6
Instructing the system user......................................6
Initial start-up..........................................................6
Working on the equipment.......................................6
Technical literature..................................................6
For installations on the Commonwealth of
Massachusetts........................................................7
CSD-1 field testing of high limit switches..................7
Applicability..............................................................8
Product Information....................................................8
Multi boiler system..................................................8
Mechanical Room.....................................................9
Before Set-up........................................................10
Minimum Clearances.................................................10
Recommended minimum service clearances..............10
Preparing the Connections.........................................11
Wall Mounting.........................................................13
Fitting the wall mounting bracket............................13
Installing the wall mounting bracket.........................13
Installation of mounting bracket on
brick/concrete wall................................................13
Boiler mounting bracket..........................................14
Installation on wood studs......................................14
Installation on metal studs....................................14
Frame Mounting....................................................16
Models B2HA 80 to 100, 285 to 352
Frame Mounting....................................................17
Connections............................................................18
Connecting power.................................................18
Boiler venting........................................................18
Proper piping practice.............................................18
Gas shut-off valve connection.................................18
Gas connection and piping......................................19
Gas piping pressure test.........................................20
Heating water connections......................................20
DHW storage tank information.................................21
Making the DHW connections...............................21
Accessing the control unit connections.....................22
Routing the connecting cables.................................24
Connecting DHW sensor.........................................25
Setting altitude parameters.....................................25
Control base.........................................................26
External accessory connection box..........................27
Condensate connection........................................28
Safety
General Information
Set-up
Boiler Connections