Error code reference

Daewoo Air Conditioner Error Code LED 3 times blink

Compressor or electrical parts of compressor error; unit continuously works to fix room temperature at 18°C in heating mode or 32°C in cooling mode.

SourceDaewoo Split System Air Conditioner - Full Service Manual (DSB-F183L)p. 12-13

Daewoo codes Daewoo air conditioner codes

Diagnostic procedure

The full LED 3 times blink procedure

Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.

MyPros+ · DiagnosticsStep 1 preview

First diagnostic step

At start operation, check if compressor is ON and after 5 minutes the indoor coil temperature change is below +/-2°C; detected in Emergency Mode Operation only.

SourceDaewoo Split System Air Conditioner - Full Service Manual (DSB-F183L)p. 12-13

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Where this code is documented

1 manual in the MyPros+ library documents this code for Daewoo air conditioner.

Models covered by the manuals that document this code

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The full LED 3 times blink procedure

Where this code is documented

Models covered by the manuals that document this code

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