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Error code reference
Daewoo Air Conditioner Error Code 0 blinks (continuous ON blink)
Room sensor open or short: unit continuously works but fixes room temperature to 32°C in heating mode.
SourceDaewoo Split System Air Conditioner - Full Service Manual (DSB-F244LH)p. 15
Diagnostic procedure
The full 0 blinks (continuous ON 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
1
First diagnostic step
Check room sensor for open or short circuit. Open: Micom input voltage 0~0.3V, Short: Micom input voltage 4.7~5.0V.
SourceDaewoo Split System Air Conditioner - Full Service Manual (DSB-F244LH)p. 15
More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
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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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