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What does Code 21 on LG m ini split - LG Heating & Cooling

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Unfortunately the pcboard of outdoor unit is off.

Posted on Dec 17, 2016

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21 gambar tidak keluar warna


Mr Wibowo,

Jika ini pertama kali terjadi di tv anda dan anda sedang menonton TV dengan masukan RF ( antena), untuk sementara ini bisa disembuhkan dengan mendisconnect / cabut RF jack selagi anda menonton. Di coba beberapa kali sampai warnanya keluar. Tetapi, tampaknya telah terjadi masalah di circuit video TV ( biasanya terjadi di IC nya). Jadi ini akan sembuh total jika dilakukan perbaikan di circuit videonya.

Salam,

Jaya

Oct 11, 2011 | LG Televison & Video

4 Answers

Error pada mesin cuci lg 6.5 g kode dE disebaban oleh apa?


m.cuci lg toplouding error DE. pada dasarnya pintu atas dilengkapi swich tapi kenapa model ini kok gak.terus gimana cara ngatasi door swich ini. mohon pencerahan

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Our LG Art cool Airconditioner displays the error code CH 21. The unit turns on BUT after about 5 minutes the unit turns its self off. Please Help


Inverter compressor run current high. Check compressor windings all equal 1 to 4 OhmsCheck to earth 50 MOhm minimum, check run current. If high, winding is weak. Solution: Replace compressor.

Jan 11, 2011 | LG LSC183VMA Split System Air Conditioner

1 Answer

When running on cooling, runs for ten minutes then shuts down showing error messgae C6


C-6 Indoor unit coil sensor fault. Disconnect from PCB measure resistance. 10 kOhm at 10C and 4 kOhm at 30C. if not replace sensor. Split = text 21

Dec 14, 2010 | LG Heating & Cooling

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LG Art Cool, 2 splits. Error code CH7


Multi Splits and Multi V = indoor unit is set to run in a different mode from the master indoor unit. Set ALL indoor units to cooling or ALL to heating to clear.
Splits = Compressor Over Current (CT2)

Jul 09, 2010 | LG Art Cool LA121CNP wall/window Air...

2 Answers

Indoor unit flashes 5 times. error code meaning?


E-5 -Comms Error, check your wiring, remove external pumps. Split/Multi - check volts from terminal N to 3 = 0 - 65 Vdc, Multi V - 4 Vdc terminals 3 and 4

Apr 17, 2010 | LG LS-L1210CL Mini Split Air Conditioner

1 Answer

Samsung split systim leaks water from inside unite


when ambient air goes across your evaporater it causes it to condense check your drain hose it may be clogged up not allowing the water to drain properly

Feb 06, 2010 | LG LSC121PMA Split System Air Conditioner

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