Model reference
Daewoo DSB-240LH
Air Conditioner
8 documents11 error codes4 service modes
Available documentation
Service Manual
- Service Manual Split System Air Conditioner Model: DSB-240LH-R45 pg
- Daewoo DSB F123L E Service Manual CDC 143262 pg
- Daewoo DSB 070 091 121 122 240 LH CDC 1573 Service Manual96 pg
- Service Manual Split System Air Conditioner79 pg
- Service Manual Split System Air Conditioner Model: DSB-F092L61 pg
- Daewoo DSB-F071L / DSB-F092L Service Manual103 pg
- Service Manual Split System Air Conditioner Model: DSB-F071L62 pg
Other
- Daewoo DSB 070LHDSB 071LH DSB 091LHDSB 092LH DSB 121LHDSB 122LH DSB 123LH DSB 182LHLH R DSB 183LHLH R D139 pg
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Error codes (11)
CodeMeaning
1 blinkRoom sensor open or short circuit; unit continuously operates at fixed room…1 blink (0.5s cycle)Outdoor coil sensor open or short circuit; unit continues working.1 blink (8s cycle)Room sensor open or short circuit; unit continues working with fixed room…1 times blinkRoom sensor open or short circuit; unit continues working with fixed room…2 blinksIndoor coil sensor open or short, outdoor coil sensor open or short, compressor…2 times blinkIndoor coil sensor open or short, outdoor coil sensor open or short, compressor…continuous blinkUnit does not work due to indoor coil sensor open/short, outdoor coil sensor…ON LAMP 1 blink (8s interval)Indoor coil sensor open or short, or outdoor coil sensor open or short; unit…ON LAMP 2 blinks (0.5s interval)Compressor or electrical parts of compressor error, or gas leak; unit continues…ON LAMP continuous blinkRoom sensor open or short circuit; unit continues working with fixed room…Room Sensor open/shortRoom temperature sensor is open or shorted; unit continues working with room…Service modes (4)
- Emergency Operation["Set the select switch on the switch panel to the Emergency position (away from Remote).","Unit…
- Test Operating["Activate test operating mode (details not further specified in document)."]
- Test Operating Mode["During test operating, Fan (Indoor, Outdoor) and Compressor run regardless of room temperature."]
- Test Operation["Activate test operating mode (via test/emergency switch on indoor unit)."]
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