Mitsubishi Electric SUZ-KA25VA3 Service Manual page 26

Split-type, heat pump air conditioners
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11-3-6. Self-diagnosis <Wireless remote controller>
<In case of trouble during operation>
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Malfunction-diagnosis method at maintenance service>
CHECK
CHECK
display
ON/OFF
TEMP
ON/OFF
button
AUTO STOP
FAN
AUTO START
MODE
VANE
CHECK LOUVER
CHECK
TEST RUN
button
SET
RESET
CLOCK
OCH530A
[Procedure]
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Refrigerant
address
display
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Temperature
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button
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HOUR
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button
h
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min
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