SERVICE MANUAL
Parts marked with " " are important for maintaining the safety of the set. Be sure to replace these parts with specified ones for maintaining the
safety and performance of the set.
This document has been published to be used for
after sales service only.
The contents are subject to change without notice.
CHAPTER 1. SPECIFICATION
[1] SPECIFICATION............................................ 1-1
[2] EXTERNAL DIMENSION............................... 1-2
[3] CAPACITY TABLE ......................................... 1-2
[4] ELECTRICAL PARTS .................................... 1-3
[5] WIRING DIAGRAMS...................................... 1-4
CHAPTER 2. EXPLANATION OF CIRCUIT AND OP-
ERATION
[1] BLOCK DIAGARM ......................................... 2-1
[2] FUNCTION..................................................... 2-2
CHAPTER 3. FUNCTION AND OPERATION OF PRO-
TECTIVE PROCEDURES
[1] PROTECTIVE FUNCTIONS AND OPERA-
TIONS ............................................................ 3-1
[2] TROUBLESHOOTING GUIDE....................... 3-3
CHAPTER 4. REFRIGERATION CYCLE
[1] REFRIGERATION SYCLE.............................4-1
[2] PERFORMANCE CURVES...........................4-3
CHAPTER 5. DISASSEMBLING PROCEDURE
[1] OUTDOOR UNIT...........................................5-1
Parts Guide
TopPage
MULTI SPLIT TYPE
ROOM AIR CONDITIONERS
MODELS
OUTDOOR UNIT
AE-XM24HR
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.
S6721AEXM24HRT
CONTENTS