Contents
Safety precautions
.................................... 4
Names and functions of controller components
.........6
Controller interface ....................................................6
Display .......................................................................8
Basic operations
..........................................12
Power ON/OFF ........................................................12
Operation mode, temperature, fan speed,
and HOLD settings ..........14
Maintenance
.................................................50
Troubleshooting
............................................52
Specifications
................................................54
Filter information ......................................................50
Error information ......................................................52
Read before operating the controller
.........10
Menu structure.........................................................10
Icon explanations.....................................................11
Main menu list .........................................................20
Navigating through the Main menu..........................22
Vane•Louver•Vent. (Lossnay) ..................................24
High power ..............................................................26
Clock........................................................................27
Timer (On/Off timer) .................................................28
(Auto-Off timer) ..............................................30
Weekly timer ............................................................32
OU silent mode ........................................................34
Restriction................................................................36
Energy saving ..........................................................40
Manual vane angle ..................................................44
Main display.............................................................46
Contrast ...................................................................47
Language selection .................................................48
Navigating through the menu
......................20
Controller operation-Function settings
.......24