Model reference

Daewoo GP270PA

Name: Daewoo GP270PA
Brand: Daewoo

Air Conditioner

2 documents4 error codes4 service modes

Available documentation

Service Manual Split System Air Conditioner Model: DSB-F244PH57 pg
Covers this model
Service Manual Split System Air Conditioner Model: DSB-F244LH54 pg
Covers this model

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M+ Max·Daewoo Air Conditioner

0 blinks (continuous ON blink) on my Daewoo GP270PA

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Room sensor open or short — unit

From Service Manual 139452, p.24:

1.Access service mode to confirm the active fault code and read stored error history.

2.Disconnect the sensor and measure resistance. Expected: 10 kΩ to 12 kΩ at 77°F (25°C).

3.Check the sensor harness for opens. A reading outside 5 kΩ to 50 kΩ indicates a failed sensor.

Part WP8577274

Temperature thermistor

CodeMeaning

Emergency Operation["When remote controller is lost, damaged, or battery is discharged, press the Emergency/Remote…
Self-Diagnostic Function["The control automatically contains diagnostic tests to verify system integrity.","Error codes are…
Test Operating Mode["During test operating, Fan (Indoor, Outdoor) and Compressor run regardless of room temperature."]
Test OperationDuring test operating mode, Fan (Indoor, Outdoor) and Compressor run regardless of room temperature.

Full entry steps, exit procedures, and test sequences are available in Max.

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