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Chapter 14
Display handling
Regio Midi manual
Chapter 14 Display handling
The Midi models RC-C3DO/RC-C3DFOC/RC-CDFO, RC-CDTO and RCC-C3DOCS have a
display instead of a setpoint knob.
These models also have an Occupancy button, as well as an INCREASE button and a
DECREASE button to increase and decrease the setpoint.
Figure 19. Buttons for display handling
Display indications
The display has the following indications (indications marked with an asterisk (*) are only
available on -F-models):
Figure 20. Indications in the display
INCREASE button
Occupancy button
DECREASE button
AUTO/MAN*: Auto/Man indication on the fan
Occupancy indication
Open window
Fan*
Setpoint
Changeable value
Forced ventilation
COOL/HEAT: Shows if the unit controls according to
the heating or cooling setpoint
SERVICE: Is shown when parameters are set, flashes when
there is something wrong with the controller
Fan speed*: Current fan speed (0, 1, 2, 3)
Current room temperature
in °C to one decimal point
OFF: Unoccupied (the
temperature is shown) or Off-
indication (only OFF is
shown)
STANDBY: Standby indication
Indoor / outdoor temp.
