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TIMER light 6-time flash

TIMER light 6-time flash — Indoor fan motor error

MHI · Air Conditioning

What does TIMER light 6-time flash mean?

The TIMER light flashes six times, indicating an error with the indoor fan motor. This fan is responsible for circulating conditioned air within your room.

Common Causes

  • Defective fan motor
  • Poor connector connection at the fan motor
  • Defective outdoor unit boards

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Turn off the air conditioner and check the indoor unit's air intake and outlet for any blockages.

  2. 2

    Gently try to rotate the indoor fan blades by hand (with power off) to ensure they move freely.

  3. 3

    Clean the air filters, as heavily clogged filters can put a strain on the indoor fan motor.

  4. 4

    If the fan motor still doesn't operate correctly, switch off the power and contact your dealer for service.

  5. 5

    Verify that the indoor unit is receiving proper power and there are no tripped breakers.

Browse all codes in this manual (124)
Verified technical data. Last updated: April 2026

Related Faults

00Outdoor Board LED only green lights up after startup - No outdoor unit of address 0 / Remote controller transmission wire open1OPERATION INDICATOR lamp blinks 1 time (Pattern A) - Indoor/outdoor unit communication error (Transmitting error - Outdoor unit)14OPERATION INDICATOR lamp blinks 14 times (Pattern A) - Other errors
Source: MHI Air Conditioning
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