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Clock and timer icons blink

Clock and timer icons blink — Clock setting missing or incorrect

Daikin · room air conditioner

What does Clock and timer icons blink mean?

The clock and timer related icons are blinking on the display. This means the unit's internal clock has not been set or has lost its time.

Common Causes

  • Clock not set after power interruption
  • Batteries replaced, requiring clock reset
  • Unit was off for an extended period

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Set the current day of the week and time correctly using the user interface buttons.

  2. 2

    Ensure the clock is reset after a power failure, circuit breaker trip, or battery replacement.

  3. 3

    Refer to the section on setting the clock for detailed steps.

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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