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English
Brief description of the IRT 30
boiler does not heat the CH water (hot water supply OFF)
clock program is shown
boiler heats the CH water (hot water supply ON)
Boiler heats CH water according to clock program
(hot water supply AUTO)
CH boiler ON
room temperature controlled regulation is active
weather dependent regulation is active
weather dependent regulation with room temperature
compensation is active
CH boiler OFF
automatic summer/winter mode (only when outside temperature
sensor is connected)
each block 0.5 °C lower/higher
night setting (ECO-mode)
vacation setting
boiler display code, may indicate malfunction
day number (Monday = 1,Tuesday = 2 ... Sunday = 7)
time indication
temperature indication