7
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U
B
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E
S
H
7
.
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MOEDL:YXE-C01U
(2)CHECK ERROR CODES BY DISPLAY PANEL(CASSETTE type and CEILING &FLOOR type)
Display by lamp indicator
Lamp RUN(LED2 ,red) and Lamp DEFROST(LED5 ,green)flashing,Lamp RUN
digit number,lamp DEFROST display fault code single digit number (as shown fig. below).
For example,fault code 36: led RUN & defrost flash 3 times at the same time, and led DEFROST
continue flash 3 times, reports No. 36 fault.
ON/OFF UNITARY AIR CONDITIONER TECHNICAL& SERVICE MANUAL V6.0
O
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I
N
G
O
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G
FIG.2 ERROR CODE DISPLAY ON WIRE REMOT CONTROLLER
display fault code ten
89