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Orange LED solid

Orange LED solid — Timer is set

Daikin · room air conditioner

What does Orange LED solid mean?

The orange timer lamp on the indoor unit means that a timer function has been activated. The unit will turn on or off according to the set timer schedule.

Common Causes

  • User has programmed a timer for the unit to operate at a specific time.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    To check the timer setting, refer to the remote control or app.

  2. 2

    To cancel the timer, press the Timer OFF button on the remote control.

  3. 3

    If you are unsure how to set or cancel the timer, consult the remote control's manual.

Browse all codes in this manual (60)
Verified technical data. Last updated: April 2026

Related Faults

4-way valve abnormality4-way valve abnormality — Refrigerant flow control issueA clapping sound is heardA clapping sound is heard — External device interferingAbnormal function during operation (lightning/radio waves)Abnormal function during operation — Interference suspected
Source: Daikin room air conditioner
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