Service manual

Main Functions SiBE061121_A
38 Function and Control
1.14.6 Brightness Setting of the Indoor Unit Display
Each time you press the [Brightness] button on the remote controller, the brightness of the
indoor unit display changes to “high”, “low”, or “off”.
Refer to the operation manual for details.
Timer lamp (yellow)
Radiant lamp (red)
Indoor unit display
(R14639)
Operation lamp
(green)