Service and Installation Manual
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1.1 Function of LEDS
Symbol
LED Indicator
Function LED Mode
LED Indication
①
FAN 8 3749/
6"8/
"39 8"787;9
②
DEFROST
INDICATOR
74/
76"8/
"39
9559;3E8 7"39F
;5;9
③
COMPRESSOR
8 3 5;
49/
5;6"8/
"39
9559;3E8 7"39F
$3 "8"6"8/
④
UP ARROW
;""5;4
"5
In programming mode—
6;5 8/
In programming mode—
38;"8"4/
⑤
DOWN ARROW
;""5;4
"5
In programming mode—
6;5 8/
In programming mode—
8 38;"8"4/
⑥
ALARM 8 5;4"5/ 5;4"53;;8/
⑦
DISPLAY
;"55;4/
;";
;""5 8/
⑧
DEFROST
BUTTON
Start a manual defrost.
⑨
SET
Display a target set point.
Select a parameter
E;955958F/
Confirm an operation
E;955958F/
Anti-short cycle delay enabled (AC parameter)