VITOCONTROL-S, WB2B
Operating Instructions
and User’s Information Manual
Vitodens 200-W, WB2B Series
Multi-boiler system with control units for operation with a constant
temperature and weather-compensated cascade control unit
For operation with natural gas and liquid propane gas
Certified as a component part
of Viessmann boilers only
Vitotronic 100, HC1
Vitocontrol-S, WB2B
Please file in Service Binder
5414 554 v1.0 12/2009