Sharp AH-A07BE User manual

AH-A07BE-C/09BE-C
AH-A07BE/09BE/12BE
AY-A07BE-C/09BE-C
AY-A07BE/09BE/12BE
1
INDOOR UNIT
AH-A07BE/A09BE/A12BE
AH-A07BE-C/A09BE-C
AY-A07BE/A09BE/A12BE
AY-A07BE-C/A09BE-C
OUTDOOR UNIT
AU-A07BE/A09BE/A12BE
AU-A07BE-C/A09BE-C
AE-A07BE/A09BE/A12BE
SHARP CORPORATION
TABLE OF CONTENTS Page
SPECIFICATIONS .............................................................................................................................................2
EXTERNAL DIMENSIONS ................................................................................................................................4
WIRING DIAGRAMS .........................................................................................................................................6
ELECTRICAL PARTS........................................................................................................................................9
MICROCOMPUTER CONTROL SYSTEM ......................................................................................................13
FUNCTIONS ....................................................................................................................................................17
TROUBLESHOOTING OF THE CONTROL CIRCUIT ....................................................................................24
REFRIGERATION CYCLE ..............................................................................................................................29
PERFORMANCE CURVE ...............................................................................................................................31
DISASSEMBLING PROCEDURE....................................................................................................................33
REPLACEMENT PARTS LIST ........................................................................................................................41
SERVICE MANUAL
S4216AYA09BE/
SPLIT SYSTEM
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.
MODELS

2
AH-A07BE-C/09BE-C
AH-A07BE/09BE/12BE
AY-A07BE-C/09BE-C
AY-A07BE/09BE/12BE
SPECIFICATIONS
ITEMS INDOOR UNIT OUTDOOR UNIT INDOOR UNIT OUTDOOR UNIT
AY-A07BE AE-A07BE AY-A07BE-C AE-A07BE-C
Cooling capacity kW 2.1
Heat pump kW 2.4
Heating capacity
Moisture removal Liters/h 0.7
Electrical data
Phase – Single
Rated frequency Hz 50
Rated voltage range V 198 to 264
Rated voltage V 220 - 240
Rated current Cool A 3.1 - 3.0
Heat A 2.9 - 2.8
Rated input Cool W 650 - 690
Heat W 600 - 640
Power factor Cool % 95 - 96
Heat % 94 - 95
Compressor Type Hermetically sealed rotary type
Model QK134PA13A RH135VHST
Oil charge 300cc (SUNISO 4GSI) 300cc (DIAMOND MS56)
Refrigerant system Evaporator Louver fin and Bare tube type
Condenser Corrugate fin and Grooved tube type
Control Capillary tube
Refrigerant volume 700g 650g
De-Ice system Micro computercontroled reverse systyem
Noise level High dB(A) 33 43 33 43
(at cooling) Med. dB(A) 29 – 29 –
Low dB(A) 27 – 27 –
Fan system
Drive Direct drive
Air flow quantity High m3/min. 7.2 21 7.2 21
Med. m3/min. 6.0 – 6.0 –
Low m3/min. 4.8 – 4.8 –
Fan Cross flow fan Propeller fan Cross flow fan Propeller fan
Connections
Refrigerant coupling Flare type
Refrigerant tube size Gas, Liquid 3/8", 1/4"
Drain piping mm O.D ø 18
Others
Safety device Compressor: Overload protector Compressor: Overload protector
(Internal)
Fan motor: Thermal fuse
Fuse, Micro computer control
Air filters Polypropylene net (Washable)
Net dimensions Width mm 815 720 815 720
Height mm 278 535 278 535
Depth mm 198 236 198 236
Net weight kg 9 30 9 30
Note: The condition of star( ) marked item are 'ISO5151' : 1994(E), condition T1.

AH-A07BE-C/09BE-C
AH-A07BE/09BE/12BE
AY-A07BE-C/09BE-C
AY-A07BE/09BE/12BE
3
Overload
ITEMS INDOOR UNIT OUTDOOR UNIT INDOOR UNIT OUTDOOR UNIT INDOOR UNIT OUTDOOR UNIT
AY-A09BE AE-A09BE AY-A09BE-C AE-A09BE-C AY-A12BE AE-A12BE
Cooling capacity kW 2.64 3.5
Heat pump kW 3.1 4.0
Heating capacity
Moisture removal Liters/h 0.8 1.2
Electrical data
Phase – Single
Rated frequency Hz 50
Rated voltage range V 198 to 264
Rated voltage V 220 - 240
Rated current Cool A 3.8 - 3.6 5.0 - 4.8
Heat A 3.7 - 3.5 5.0 - 4.8
Rated input Cool W 820 - 850 1090 - 1120
Heat W 810 - 840 1080 - 1120
Power factor Cool % 98 - 98 99 - 97
Heat % 100 - 100 98 - 97
Compressor Type Hermetically sealed rotary type
Model QK164PA13A RH165VHET RH207VHET
Oil charge 300cc (SUNISO 4GSI) 300cc (DIAMOND MS56) 520cc (DIAMOND MS56)
Refrigerant system Evaporator Louver fin and Grooved tube type
Condenser Corrugate fin and Grooved tube type
Control Capillary tube
Refrigerant volume 740g 690g 970g
De-Ice system Micro computercontroled reverse systyem
Noise level High dB(A) 36 43 36 43 38 48
(at cooling) Med. dB(A) 32 – 32 – 33 –
Low dB(A) 27 – 27 – 29 –
Fan system
Drive Direct drive
Air flow quantity High m3/min. 8.6 28 8.6 28 9.3 30
Med. m3/min. 6.8 – 6.8 – 8.4 –
Low m3/min. 5.3 – 5.3 – 7.4 –
Fan Cross flow fan Propeller fan Cross flow fan Propeller fan Cross flow fan Propeller fan
Connections
Refrigerant coupling Flare type
Refrigerant tube size Gas, Liquid 3/8", 1/4" 1/2", 1/4"
Drain piping mm O.D ø 18
Others
Safety device Compressor: Compressor: Overload protector (Internal)
Overload protector
Fan motor: Thermal fuse
Fuse, Micro computer control
Air filters Polypropylene net (Washable)
Net dimensions Width mm 815 780 815 780 815 780
Height mm 278 540 278 540 278 540
Depth mm 198 269 198 269 198 269
Net weight kg 9 34 9 34 10 39
Note: The condition of star( ) marked item are 'ISO5151' : 1994(E), condition T1.

4
AH-A07BE-C/09BE-C
AH-A07BE/09BE/12BE
AY-A07BE-C/09BE-C
AY-A07BE/09BE/12BE
ITEMS INDOOR UNIT OUTDOOR UNIT INDOOR UNIT OUTDOOR UNIT
AH-A07BE AU-A07BE AH-A07BE-C AU-A07BE-C
Cooling capacity kW 2.1
Moisture removal Liters/h 0.7
Electrical data
Phase – Single
Rated frequency Hz 50
Rated voltage range V 198 to 264
Rated voltage V 220 - 240
Rated current A 3.1 - 3.0
Rated input W 650 - 690
Power factor % 95 - 96
Compressor Type Hermetically sealed rotary type
Model QK134PA13A RH130VHST
Oil charge 300cc (SUNISO 4GSI) 300cc ( DIAMOND MS 56 )
Refrigerant system Evaporator Louver fin and Bare tube type
Condenser Louver fin and Bare tube type
Control Capillary tube
Refrigerant volume 480g 470g
Noise level High dB(A) 33 43 33 43
(at cooling) Med. dB(A) 29 – 29 –
Low dB(A) 27 – 27 –
Fan system
Drive Direct drive
Air flow quantity High m3/min. 7.2 20 7.2 20
Med. m3/min. 6.0 – 6.0 –
Low m3/min. 4.8 – 4.8 –
Fan Cross flow fan Propeller fan Cross flow fan Propeller fan
Connections
Refrigerant coupling Flare type
Refrigerant tube size Gas, Liquid 3/8", 1/4"
Drain piping mm O.D ø 18
Others
Safety device Compressor: Overload protector Compressor: Overload protector
(Internal)
Fan motor: Thermal fuse
Fuse, Micro computer control
Air filters Polypropylene net (Washable)
Net dimensions Width mm 815 720 815 720
Height mm 278 535 278 535
Depth mm 198 236 198 236
Net weight kg 9 29 9 29
Note: The condition of star( ) marked item are 'ISO5151' : 1994(E), condition T1.

AH-A07BE-C/09BE-C
AH-A07BE/09BE/12BE
AY-A07BE-C/09BE-C
AY-A07BE/09BE/12BE
5
ITEMS INDOOR UNIT OUTDOOR UNIT INDOOR UNIT OUTDOOR UNIT INDOOR UNIT OUTDOOR UNIT
AH-A09BE AU-A09BE AH-A09BE-C AU-A09BE-C AH-A12BE AU-A12BE
Cooling capacity kW 2.64 3.5
Moisture removal Liters/h 0.8 1.2
Electrical data
Phase – Single
Rated frequency Hz 50
Rated voltage range V 198 to 264
Rated voltage V 220 - 240
Rated current A 3.8 - 3.6 5.0 - 4.8
Rated input W 820 - 850 1090 - 1120
Power factor % 98 - 98 99 - 97
Compressor Type Hermetically sealed rotary type
Model QK164PA13A RH154VHST RH207VHET
Oil charge 300cc (SUNISO 4GSI) 300cc (DIAMOND MS56) 520cc (DIAMOND MS56)
Refrigerant system Evaporator Louver fin and Grooved tube type
Condenser Louver fin and Grooved tube type
Control Capillary tube
Refrigerant volume 550g 560g 870g
Noise level High dB(A) 36 43 36 43 38 48
(at cooling) Med. dB(A) 32 – 32 – 33 –
Low dB(A) 27 – 27 – 29 –
Fan system
Drive Direct drive
Air flow quantity High m3/min. 8.6 28 8.6 28 9.3 30.0
Med. m3/min. 6.8 – 6.8 – 8.4 –
Low m3/min. 5.3 – 5.3 – 7.4 –
Fan Cross flow fan Propeller fan Cross flow fan Propeller fan Cross flow fan Propeller fan
Connections
Refrigerant coupling Flare type
Refrigerant tube size Gas, Liquid 3/8", 1/4" 1/2", 1/4"
Drain piping mm O.D ø 18
Others
Safety device Compressor: Overload protector Compressor: Overload protector
(Internal)
Fan motor: Thermal fuse
Fuse, Micro computer control
Air filters Polypropylene net (Washable)
Net dimensions Width mm 815 780 815 780 815 780
Height mm 278 540 278 540 278 540
Depth mm 198 269 198 269 198 269
Net weight kg 9 33 9 33 10 38
Note: The condition of star( ) marked item are 'ISO5151' : 1994(E), condition T1.

6
AH-A07BE-C/09BE-C
AH-A07BE/09BE/12BE
AY-A07BE-C/09BE-C
AY-A07BE/09BE/12BE
EXTERNAL DIMENSIONS
Figure E-1. INDOOR UNIT
Figure E-2. OUTDOOR UNIT FOR AE-A07BE/AE-A07BE-C AND AU-A07BE/AU-A07BE-C
Length unit (mm)
815
278
198
1100
Remote controller
58
18.5
22
140
INVERTER AIR CONDITIONER
430
720
775
143
55
245
535
278
236
228
20˚
58

AH-A07BE-C/09BE-C
AH-A07BE/09BE/12BE
AY-A07BE-C/09BE-C
AY-A07BE/09BE/12BE
7
Figure E-3. OUTDOOR UNIT FOR AE-A09BE/AE-A09BE-C/A12BE AND AU-A09BE/AU-A09BE-C/A12BE
269
179.5
182.5
136
81
780
70
540
310 335
540
12
37.5
4.5
58
158
16

8
AH-A07BE-C/09BE-C
AH-A07BE/09BE/12BE
AY-A07BE-C/09BE-C
AY-A07BE/09BE/12BE
Figure W-1. Wiring Diagram for AH-A07BE/A07BE-C/A09BE/A09BE-C/A12BE
WIRING DIAGRAMS
Figure W-2. Wiring Diagram for AU-A07BE
Figure W-3. Wiring Diagram for AU-A07BE-C
INTERNAL
THERMOSTAT
TRANSFORMER
CONTROL BOARD UNIT
WPE1
IN
TEMP.FUSE L
SSR
EVAPORATOR
BLBK
CN1
R
OUTDOOR
UNIT
TERMINAL
BOARD
FAN MOTOR
CAPACITOR
FAN
MOTOR
UNIT TO UNIT CORD
BK
BL
BR
: BLACK
: BLUE
: BROWN
R
G(Y): RED : GREEN-YELLOW
THERMISTOR
(PIPE TEMP.)
THERMISTOR
(ROOM TEMP.)
LOWER
LOUVER MOTOR
UPPER
LOUVER MOTOR
M
CN2
CN5
CN4
BCN2
BCN202
BCN201
RY1
BR
BR
BCN1
1
2
3
4
DISPLAY
UNIT
RECEIVER
UNIT
M
CN3
1 3 5
OUT
C1 NR1 3A
250V
INDOOR UNIT
BK
BL BL
BL
G(Y)
G(Y)
TERMINAL BOARD 1
TERMINAL BOARD 2
POWER
SUPPLY
R.P.M SIGNAL
11
1
(N)
400(430)V 2µF
INTERNAL
THERMAL
FUSE
MOTOR PROTECTOR
OUTDOOR UNIT
TERMINAL BOARD
RUNNING
CAPACITOR
370V 25µF
FAN MOTOR
FAN MOTOR
CAPACITOR
400(450)V 1.5µF
COMPRESSOR MOTOR
C
BK
BL
BK
R
S
W
R
R
BL
CONTROL BOX
BK BL
UNIT TO UNIT CORD
BK
BR
R
BL
: BLACK
: BROWN
: RED
: BLUE
W
G(Y)
: WHITE
: GREEN-
YELLOW
1 1
INDOOR UNIT
TERMINAL BOARD 1
BR
BL
G(Y)
BR
BL
G(Y)
G(Y)
TERMINAL BOARD 2
POWER SUPPLY
1
INTERNAL
THERMAL
FUSE
INTERNAL
MOTOR
PROTECTOR
OUTDOOR UNIT
TERMINAL BOARD
RUNNING
CAPACITOR
400V 25µF
FAN MOTOR
FAN MOTOR
CAPACITOR
400(450)V 1.5µF
COMPRESSOR MOTOR
C
BL
BK
R
S
W
RR
BL
CONTROL BOX
BK BL
UNIT TO UNIT CORD
BK
BR
R
BL
: BLACK
: BROWN
: RED
: BLUE
W
G(Y): WHITE
: GREEN-
YELLOW
1 1
INDOOR UNIT
TERMINAL BOARD 1
BR
BL
G(Y)
BR
BL
G(Y)
G(Y)
TERMINAL BOARD 2
POWER SUPPLY
1

AH-A07BE-C/09BE-C
AH-A07BE/09BE/12BE
AY-A07BE-C/09BE-C
AY-A07BE/09BE/12BE
9
Figure W-4. Wiring Diagram for AU-A09BE
Figure W-5. Wiring Diagram for AU-A09BE-C
Figure W-6. Wiring Diagram for AU-A12BE
INTERNAL
THERMAL
FUSE
MOTOR PROTECTOR
OUTDOOR UNIT
TERMINAL BOARD
RUNNING
CAPACITOR
400V 30µF
FAN MOTOR
FAN MOTOR
CAPACITOR
400(450)V 1.5µF
COMPRESSOR MOTOR
C
BK
BL
BK
R
S
W
R
R
BL
CONTROL BOX
BK BL
UNIT TO UNIT CORD
BK
BR
R
BL
: BLACK
: BROWN
: RED
: BLUE
W
G(Y): WHITE : GREEN-
YELLOW
1 1
INDOOR UNIT
TERMINAL BOARD 1
BR
BL
G(Y)
BR
BL
G(Y)
G(Y)
TERMINAL BOARD 2
POWER SUPPLY
1
INTERNAL
THERMAL
FUSE
INTERNAL
MOTOR
PROTECTOR
OUTDOOR UNIT
TERMINAL BOARD
RUNNING
CAPACITOR
400V 25µF
FAN MOTOR
FAN MOTOR
CAPACITOR
400(450)V 1.5µF
COMPRESSOR MOTOR
C
BL
BK
R
S
W
RR
BL
CONTROL BOX
BK BL
UNIT TO UNIT CORD
BK
BR
R
BL
: BLACK
: BROWN
: RED
: BLUE
W
G(Y): WHITE
: GREEN-
YELLOW
1 1
INDOOR UNIT
TERMINAL BOARD 1
BR
BL
G(Y)
BR
BL
G(Y)
G(Y)
TERMINAL BOARD 2
POWER SUPPLY
1
INTERNAL
THERMAL
FUSE
INTERNAL
MOTOR
PROTECTOR
OUTDOOR UNIT
TERMINAL BOARD
RUNNING
CAPACITOR
400V 30µF
FAN MOTOR
FAN MOTOR
CAPACITOR
400(450)V 2µF
COMPRESSOR MOTOR
C
BL
BK
R
S
W
R
R
BL
CONTROL BOX
BK BL
UNIT TO UNIT CORD
BK
BR
R
BL
: BLACK
: BROWN
: RED
: BLUE
W
G(Y): WHITE : GREEN-
YELLOW
1 1
INDOOR UNIT
TERMINAL BOARD 1
BR
BL
G(Y)
BR
BL
G(Y)
G(Y)
TERMINAL BOARD 2
POWER SUPPLY
1

10
AH-A07BE-C/09BE-C
AH-A07BE/09BE/12BE
AY-A07BE-C/09BE-C
AY-A07BE/09BE/12BE
Figure W-7. Wiring Diagram for AY-A07BE/A07BE-C/A09BE/A09BE-C/A12BE
Figure W-8. Wiring Diagram for AE-A07BE
Figure W-9. Wiring Diagram for AE-A07BE-C
INTERNAL
THERMOSTAT
TRANSFORMER
CONTROL BOARD UNIT
WPE1
TEMP.FUSE L
SSR
EVAPORATOR
BLBK
CN1
R
OUTDOOR
UNIT
TERMINAL
BOARD
FAN MOTOR
CAPACITOR
FAN
MOTOR
UNIT TO UNIT CORD
BK
BL
BR
: BLACK
: BLUE
: BROWN
O
P
R
G(Y)
: ORANGE
: PURPLE
: RED
: GREEN-YELLOW
THERMISTOR
(PIPE TEMP.)
THERMISTOR
(ROOM TEMP.)
LOWER
LOUVER MOTOR
UPPER
LOUVER MOTOR
M
CN2
CN5
CN4
BCN2
BCN202
BCN201
RY2
RY1
RY3
BR
BCN1
1
2
3
4
DISPLAY
UNIT
RECEIVER
UNIT
M
CN3
1 3 5
C.T. OUT
T1
C1 NR1 3A
250V
INDOOR UNIT
P
BK
BL
BL
BR
BL
O
G(Y)
G(Y)
TERMINAL BOARD 1
TERMINAL BOARD 2
POWER
SUPPLY
R.P.M SIGNAL
1
2
3
1
2
3
1
(A)
(B)
(N)
400(430)V 2µF
INTERNAL
THERMAL
FUSE
MOTOR PROTECTOR
OUTDOOR UNIT
TERMINAL BOARD
RUNNING
CAPACITOR
370V 25µF
FAN MOTOR VALVE
COIL
FAN MOTOR
CAPACITOR
400(450)V 1.5µF
COMPRESSOR MOTOR
C
BK
BK
BL
R
S
W
R
R
BL
CONTROL BOX
BK
BK
BK
BL
UNIT TO UNIT CORD
BK
BR
R
BL
: BLACK
: BROWN
: RED
: BLUE
W
G(Y): WHITE : GREEN-
YELLOW
1
2
1
2
3
INDOOR UNIT
TERMINAL
BOARD 1
POWER SUPPLY
BL
BR
BL
BR
G(Y)G(Y)
G(Y)
TERMINAL BOARD 2
3
1
INTERNAL
THERMAL
FUSE
INTERNAL
MOTOR
PROTECTOR
OUTDOOR UNIT
TERMINAL BOARD
RUNNING
CAPACITOR
400V 25µF
FAN MOTOR VALVE
COIL
FAN MOTOR
CAPACITOR
400(450)V 1.5µF
COMPRESSOR MOTOR
C
BK
BK
BL
R
S
W
R
R
BL
CONTROL BOX
BK
BK
BL
UNIT TO UNIT CORD
BK
BR
R
BL
: BLACK
: BROWN
: RED
: BLUE
W
G(Y): WHITE
: GREEN-
YELLOW
CB574
1
21
2
3
INDOOR UNIT
TERMINAL
BOARD 1
POWER SUPPLY
BL
BR BL BR
G(Y)
G(Y)
G(Y)
TERMINAL BOARD 2
3
1