Summary Of Controls And Indicators - Viessmann VITOTROL 100 Operating Instructions Manual

Summary of controls and indicators

A Scale ring with day program
B Switch status display
C Function display (illuminates dur-
ing heating operation)
D Control thermostat for standard
mode
Where to find the controls
E Controller for electronic feedback
(to be set up by your contractor)
F Heating program selector
G Temperature matching controller
H Control thermostat for reduced
mode
K Closure for securing the device
5