DOWNLOAD Sharp AU-X108 Service Manual ↓ Size: 3.92 MB | Pages: 56 in PDF or view online for FREE

Model
AU-X108
Pages
56
Size
3.92 MB
Type
PDF
Document
Service Manual
Brand
Device
Air Conditioner
File
au-x108.pdf
Date

Sharp AU-X108 Service Manual ▷ View online

AH/AU-X108E
AY/AE-X108E
AH/AU-X138E
AY/AE-X138E
1
SHARP CORPORATION
Page
SPECIFICATIONS ..........................................................................................................................................  2
EXTERNAL DIMENSIONS ............................................................................................................................... 4
WIRING DIAGRAMS .......................................................................................................................................  5
ELECTRICAL PARTS .................................................................................................................................... 10
BLOCK DIAGRAM ......................................................................................................................................... 12
MICROCOMPUTER CONTROL SYSTEM ....................................................................................................  14
FUNCTIONS .................................................................................................................................................  25
FUNCTION AND OPERATION OF PROTECTIVE PROCEDURES .............................................................  30
BREAKDOWN DIAGNOSIS PROCEDURE ..................................................................................................  32
REFRIGERATION  CYCLE ...........................................................................................................................  34
PERFORMANCE CURVES ..........................................................................................................................  36
DISASSEMBLING PROCEDURE .................................................................................................................. 38
OPTION ......................................................................................................................................................... 45
REPLACEMENT PARTS LIST ....................................................................................................................... 46
TABLE OF CONTENTS
S6831AYX138E/
SERVICE MANUAL
INDOOR UNIT
AH-X108E  AY-X108E
AH-X138E  AY-X138E
AU-X108E  AE-X108E
AU-X138E  AE-X138E
OUTDOOR UNIT
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.
MODELS
SPLIT TYPE
ROOM AIR CONDITIONERS
AH/AU-X108E
AY/AE-X108E
AH/AU-X138E
AY/AE-X138E
2
SPECIFICATIONS
Models
INDOOR UNIT
OUTDOOR UNIT
AH-X108E
AH-X138E
AU-X108E
AU-X138E
Cooling capacity
kW
2.8 (0.9 
 3.2)
3.6 (0.9 
 3.9)
2.8 (0.9 
 3.2)
3.6 (0.9 
 3.9)
Moisture removal
Liters/h
1.1
1.3
1.1
1.3
 Electrical data
Phase
-
Single
Rared frequency
Hz
50
Rated voltage range
V
198 to 264
Rated voltage
V
220 - 240
Rated current
A
4.5 - 4.1
6.2 - 5.9
4.5 - 4.1
6.2 - 5.9
Rated input
W
930
1220
930
1220
Power factor
%
94 - 95
89 - 86
94 - 95
89 - 86
Compressor
Type
Hermetically sealed rotary type
Model
HV237A1-S15DK
Oil charge
455cc(SUNISO 4GSD)
Refrigerant
Evaporator
Grooved tube type
system
Condenser
Corrugate Fin and Grooved tube type
Control
Capillary tube
Refrigerant volume
850g
870g
850g
870g
Noise level
High
dB(A)
39
42
43
48
(at cooling)
Med.
dB(A)
33
36
-
-
Low
dB(A)
28
30
-
-
Fan system
Drive
Direct drive
Air flow
High
m
3
/min.
10.0
11.0
25.0
26.0
quantity
Med.
m
3
/min.
6.6
7.4
-
-
(at cooling)
Low
m
3
/min.
5.1
5.9
-
-
Fan
Cross flow fan
Propeller fan
Connections
Refrigerant coupling
Flare type
Refrigerant tube size Gas, Liquid
3/8", 1/4"
1/2", 1/4"
3/8", 1/4"
1/2", 1/4"
Drain pipng mm (Inches)
O.D ø 18 (45/64)
Others
Safety device
Compressor: Thermal protector
Fan motors: Thermal fuse
Fuse, Micro computer control
Air filter
Polypropylene net (Washable)
Net
Width
mm
790 (31-3/32)
728 (28-21/32)
dimensions
Height
mm
270 (10-5/8)
530 (20-7/8)
Depth
mm
188 (7-13/32)
250 (9-27/32)
Net weight
kg
9
9
32
39
Note: The condition of star( ) marked item are 'IEC 378'.
AH/AU-X108E
AY/AE-X108E
AH/AU-X138E
AY/AE-X138E
3
Models
INDOOR UNIT
OUTDOOR UNIT
AY-X108E
AY-X138E
AE-X108E
AE-X138E
Cooling capacity
kW
2.8 (0.9 
 3.2)
3.6 (0.9 
 3.9)
2.8 (0.9 
 3.2)
3.6 (0.9 
 3.9)
Heat pump
kW
3.7 (0.9 
 5.0)
4.8 (1.0 
 6.2)
3.7 (0.9 
 5.0)
4.8 (1.0 
 6.2)
Heating capacity
Moisture removal
Liters/h
1.1
1.3
1.1
1.3
Electrical data
Phase
-
Single
Rared frequency
Hz
50
Rated voltage range
V
198 to 264
Rated voltage
V
220 - 240
Rated current
Cool
A
4.5 - 4.1
6.2 - 5.9
4.5 - 4.1
6.2 - 5.9
Heat
A
5.0 - 4.6
7.4 - 6.9
5.0 - 4.6
7.4 - 6.9
Rated input
Cool
W
930
1220
930
1220
Heat
W
1050
1500
1050
1500
Power factor
Cool
%
94 - 95
89 - 86
94 - 95
89 - 86
Heat
%
95 - 95
92 - 91
95 - 95
92 - 91
Compressor
Type
Hermetically sealed rotary type
Model
HV237A1-S15DK
Oil charge
455cc(SUNISO 4GSD)
Refrigerant
Evaporator
Grooved tube type
system
Condenser
Corrugate Fin and Grooved tube type
Control
Capillary tube
Refrigerant volume
850g
870g
850g
870g
De-Ice system
Micro computer controled reverse system
Noise level
High
dB(A)
39
42
43
48
(at cooling)
Med.
dB(A)
33
36
-
-
Low
dB(A)
28
30
-
-
Fan system
Drive
Direct drive
Air flow
High
m
3
/min.
10.0
11.0
25.0
26.0
quantity
Med.
m
3
/min.
6.6
7.4
-
-
(at cooling)
Low
m
3
/min.
5.1
5.9
-
-
Fan
Cross flow fan
Propeller fan
Connections
Refrigerant coupling
Flare type
Refrigerant tube size Gas, Liquid
3/8", 1/4"
1/2", 1/4"
3/8", 1/4"
1/2", 1/4"
Drain pipng mm (Inches)
O.D ø 18 (45/64)
Others
Safety device
Compressor: Thermal protector
Fan motors: Thermal fuse
Fuse, Micro computer control
Air filter
Polypropylene net (Washable)
Net
Width
mm
790 (31-3/32)
728 (28-21/32)
dimensions
Height
mm
270 (10-5/8)
530 (20-7/8)
Depth
mm
188 (7-13/32)
250 (9-27/32)
Net weight
kg
9
9
32
39
Note: The condition of star( ) marked item are 'IEC 378'.
AH/AU-X108E
AY/AE-X108E
AH/AU-X138E
AY/AE-X138E
4
Figure E-1. INDOOR UNIT
Figure E-2. OUTDOOR UNIT
790
188
270
800
58
18
19.5
182
Length unit (mm)
EXTERNAL DIMENSIONS
250
280
304
525
10.5
38
58
5
76.5
141.5
515
530
15
728
98
60
59.5
69.5
Length unit (mm)
Page of 56
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Sharp AU-X108 Service Manual ▷ Download

  • DOWNLOAD Sharp AU-X108 Service Manual ↓ Size: 3.92 MB | Pages: 56 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Sharp AU-X108 in PDF for free, which will help you to disassemble, recover, fix and repair Sharp AU-X108 Air Conditioner. Information contained in Sharp AU-X108 Service Manual (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.