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SERVICE MANUAL
SHARP CORPORATION
AH-X08BE/10BE/13BE
AY-X08BE/10BE/13BE
AY-X08BE-C/10BE-C
AU-X08BE/10BE/13BE
AE-X08BE/10BE/13BE
AE-X08BE-C/10BE-C
S7223AYX08BEC
SPLIT TYPE
ROOM AIR CONDITIONERS
In the interests of user-safety (Required by safety regulations in some
countries) the set should be restored to its original condition and only
parts identical to those specified should be used.
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SPECIFICATIONS ............................................................................................................................................. 2
EXTERNAL DIMENSIONS .................................................................................................................................5
WIRING DIAGRAMS ..........................................................................................................................................7
ELECTRICAL PARTS .......................................................................................................................................13
BLOCK DIAGRAM ............................................................................................................................................14
MICROCOMPUTER CONTROL SYSTEM .......................................................................................................16
FUNCTIONS .....................................................................................................................................................25
FUNCTION AND OPERATION OF PROTECTIVE PROCEDURES ................................................................31
BREAKDOWN DIAGNOSIS PROCEDURE .....................................................................................................33
REFRIGERATION CYCLE ..............................................................................................................................35
PERFORMANCE CURVES ..............................................................................................................................37
DISASSEMBLING PROCEDURE.....................................................................................................................39
OPTION ............................................................................................................................................................46
REPLACEMENT PARTS LIST .........................................................................................................................47
TABLE OF CONTENTS
INDOOR UNIT
AH-X08BE/10BE/13BE
AY-X08BE/10BE/13BE
AY-X08BE-C/10BE-C
OUTDOOR UNIT
AU-X08BE/10BE/13BE
AE-X08BE/10BE/13BE
AE-X08BE-C/10BE-C
MODELS
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