Viessmann WB1A007 Installation And Service Instructions

4
6167 818 - 10
Vitodens 100-W, B1HE/B1KE Combi Installation/Service
Table of Contents
Removing the Burner ................................................50
Checking the Burner Gasket and Flame Body Assembly ..51
Checking and Adjusting the Ignition and
Ionization Electrodes .................................................53
Checking the Flue Gas Flapper ...................................53
Cleaning the Heating Surfaces ..................................54
Check Condensate Drain / Cleaning the Siphon Trays....55
Installing the Burner ................................................56
Checking the Neutralization System (if Installed) ..........57
Check the Flow Limiter (only for gas condensing
combi boiler) ............................................................57
Checking the Expansion Tank (on site) and System
Pressure ..................................................................58
Checking the Safety Valve Function ...........................58
Checking All Gas Equipment for Leaks at
System Presure .......................................................58
Fitting the Front Panel ...............................................58
Checking the Combustion Quality .............................59
Checking the CO
2
Content / Relay Tests .....................60
Clock Natural Gas Meter ...........................................60
Calling Up and Resetting the Maintenance Display ........60
Instructing the System User.......................................61
Calling Up Parameters ...............................................61
General ...................................................................62
Boiler ......................................................................63
DHW ......................................................................65
Service Menu ...........................................................67
Checking Outputs (actuator test) ................................67
Fault Display on the Programming Unit ........................69
Overview of Electronic Modules ..................................71
Fault Messages ........................................................72
Repairs .................................................................... 82
Opening the Junction Box .........................................89
Boiler Functions .......................................................91
DHW Heating ...........................................................92
Increased DHW Hygiene ..........................................92
Call for Heat ........................................................ 92
Overview of the Modules ..................................... 93
HMU Heat Management Unit .................................... 94
BCU Burner Control Unit ........................................... 95
Wiring Panel ............................................................96
B1HE Models 85 / 120 / 150 / 199 ............................97
B1KE Models 120 / 199 ............................................98
Service Reports ........................................................99
Technical Data ....................................................... 100
Parts List ..............................................................103
Lighting and Operating Instructions ...........................125
Service
System Configuration (parameters)
Diagnostics and Service Checks
Troubleshooting
Function Descriptions
Wiring Diagrams
Maintenance Record
Specification
Parts
Additional Information
Page

Viessmann WB1A007 Specifications

General

Brand	Viessmann
Model	WB1A007
Category	Boiler
Language	English