If the product display window or remote controller display window shows 7 or L, it means that the wind angle for the wall mounted(combined[master bedroom] wall mounted) air conditioner is set to indirect wind mode.
Try this
Comfort AIR
By adjusting the vertical wind direction to max[7]/horizontal or min[L]/vertical, you can make sure that cold or hot wind does not directly reach you.
➔ Product display window
After showing it on the product display for 5 seconds, it will return to the previous display status.
It is not additionally displayed if the wind louver angle is not at max.
➔ Display window on the remote control
This guide was created for all models, so the images or content may be different from your product.