Viessmann B2HA 80 - LON Module; Installing the LON Module to the Boiler Control Board; Connecting the LON Module Cable

Vitodens 200-W B2HA 80 to 100, 285 to 352 Installation
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Control Connections
Installing the LON module to the boiler control board
1. Remove the control cover (see page 23).
2. Insert the LON module into the boiler control board.
3. Connect the LON connector cable to the LON module.
LON Module
Connecting the LON module cable
See the Vitotronic 200-H
HK1B Installation Instructions.
Boiler Control