My Samsung Indoor A/C Unit AM18B1(2)C09 has a "Room Sensor Error", as described by service manual page 10. The TIMER LED is blinking at 1 Hz, which is the a/c's self diagnosis of "Indoor unit Room sensor Error (open or short)". Now, do I do to fix it? Order a replacement ASS'Y PCB MAIN (PL Item # 13-1, Code No. DB93-00319B)? Thank you! Joe

Asked by Joe on 08/14/2010 1  Answer

ManualsOnline posted an answer 14 years, 5 months ago

The ManualsOnline team has found the manual for this product! We hope it helps solve your problem. Get the Manual Here

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