Indicators; Indoor - Trane CONCEALED Owner's Manual

To restore remote control operation, use remote control directly.
The Display LED status will not change when unit is operated through manual control button.
Auto Restart Function
Power cut during operation will stop the unit completely.
Unit starts automatically with all previous settings saved in memory function when the power is restored.
Remote will be in sleep condition after 20 second from last key pressed. Remote wakes up from sleep condition
on rst key pressed and does not sends command to AC unit and update just the display settings.

2.3. Indicators

2.3.1. Indoor

LED Indication
Unit status
Stand by
Stand by + Error on PCB
Operating without TRANE mode
Operating without TRANE mode and Error on PCB
TRANE mode active
TRANE mode active + Error on PCB
Button press on remote
12
Manual
Button
Operation
lamp
IDU Control Box panel
Figure - 3
Detail A
LED 1 LED 2
Detail A
Figure - 4
LED1
RED
RED
GREEN
GREEN
GREEN
GREEN
GREEN blink once No change
LED Display
LED2
OFF
RED
OFF
RED
GREEN
GREEN and RED Blinks alternately
48663983 Rev 1
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