![](/images/new-backgrounds/1226476/22647635x1.webp)
Other Function
You can use the Lock function on the control panel of the indoor unit.
1 Press the buttons simultaneously for 3 seconds.
Result: ◆ indicates on the control panel.
◆The control panel is locked.
Note You can use the remote control even if the control panel is locked.
2 To cancel the Lock function, press the buttons simultaneously for 3 seconds once again.