Airwell KXV Series, Engineering Manual

Page: 136 / 380

Engineering manual
136
3.9 Operation and maintenance
3.9.1 Features and functions
1) I-FEEL
After setting I-FEEL function, the air conditioner takes the air temperature around the controller as priority.
2) SLEEP
After finishing SLEEP setting, 7 hours timer count down is starting, in the first three hours thermostat setting is
gradually higher (cooling) or lower (heating), when seven hours past, unit turns off automatically.
3) AIR DIRECTION POSITION
The unit offers Horizontal and vertical louvers, they swing leftward and rightward, upwards and downwards, and
spread the air evenly throughout the room.
4) FORCE COOLING/HEATING
The unit offers a hidden MODE button under the grille, after pressing this button unit runs cooling or heating if
controller is broken or disappeared.
5) Auto CHANGE OVER
The operation mode (cooling, dry and heating) is automatically switched to maintain the set temperature, and the
set temperature is kept constant at all times. This function is only valid in heating recovery system.
7) CONTROL ALTERNATIVE
The unit offers two kinds of optional controller: wireless remote controller and local wiring controller (LWC).
3.9.2 Name of each part
Air intake grille
Display LED
Air outlet louver
Chart 3-22