11.2. Self Diagnosis Display
The diagnostic display can be seen on the receiver of the Front Grille.
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When an abnormality occurs, the unit automatically stops, and the TIMER LED blinks to indicate a malfunction. At the same
time, the type of abnormality will be indicated on the receiver as shown in the diagram below. Providing this information reduces
the time spent in diagnosing procedures.
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The diagnostic display disappears when the power is turned off.
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When power is re-supplied and the Diagnostic Terminals the Remote Control is shorted, the type of the previous abnormality
and the protection control works will be displayed and repeated on the receiver for 4 times.
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By starting forced cooling operation using AUTO button (press AUTO button for 5 seconds or < 8 seconds) and short the
Diagnostic Terminals at the remote control, the previous abnormalities are deleted.
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Depending on the type of abnormality, you may be able to override the abnormality and use a temporary operation (for
abnormalities indicated by O mark in the table).
Use the remote control to select cooling or heating operation mode and press OFF/ON button. At this moment, four short beeps;
“beep. beep. beep. beep” will sound and TIMER LED will blink.
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S-G95KE CU-G95KE / CS-G125KE CU-G125KE