TR80 - Installation and Operation Guide 11
1.5 User Interface
The TR80 user interface consist of multi segment display and 10 capaci-
tive touch keys.
The following table provides the information of functionality associated with each
key on the keypad.
Key symbol Name Description
Fan key Used to change the fan speed and mode.
Temperature key Short press to change temp. unit.
When HVAC mode selection is enabled:
• Short press to select HVAC mode.
• Long press to change temp. unit.
Up/Down keys Used to increment or decrement the set value.
Light Key Used to select lighting groups
Occupancy Key used to select or override occupancy status.
Power Key Power Key can be configured for various functions,
Refer Power button functions for more details.
DnD/MuR key Selects Do-Not-Disturb or Make-Up-Room
indications.
Blind key Used to select the blinds.
OK key OK key serves different purposes depending on
current mode.
LED Ring Show the active HVAC mode.