Service Manual: AY-XP07ER AY-XP09ER AY-XP12ER AE-X07ER AE-X09ER AE-X12ER
Service Manual: AY-XP07ER AY-XP09ER AY-XP12ER AE-X07ER AE-X09ER AE-X12ER
Service Manual: AY-XP07ER AY-XP09ER AY-XP12ER AE-X07ER AE-X09ER AE-X12ER
AY-XP09ER–AE-X09ER
AY-XP12ER–AE-X12ER
SERVICE MANUAL
S////AYXP07ER
SPLIT TYPE
ROOM AIR CONDITIONERS
INDOOR UNIT
(INOOR UNIT)
MODEL
MODELS AY-XP07ER
AY-XP09ER
AY-XP12ER
OUTDOOR UNIT
AE-X07ER
AE-X09ER
AE-X12ER
(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.
TABLE OF CONTENTS
Page
SPECIFICATIONS .............................................................................................................................................. 2
EXTERNAL DIMENSIONS ................................................................................................................................. 3
WIRING DIAGRAMS .......................................................................................................................................... 4
ELECTRICAL PARTS ......................................................................................................................................... 5
REFRIGERATION CYCLE ................................................................................................................................ 6
PERFORMANCE CURVES ................................................................................................................................ 7
REPLACEMENT PARTS LIST
AY-XP07ER / AY-XP09ER / AY-XP12ER ......................................................................................................... 8
AE-X07ER / AE-X09ER / AE-X12ER .............................................................................................................. 11
SHARP CORPORATION
1
AY-XP07ER–AE-X07ER
AY-XP09ER–AE-X09ER
AY-XP12ER–AE-X12ER
SPECIFICATIONS
MODEL INDOOR UNIT OUTDOOR UNIT INDOOR UNIT OUTDOOR UNIT INDOOR UNIT OUTDOOR UNIT
ITEMS AY-XP07ER AE-X07ER AY-XP09ER AE-X09ER AY-XP12ER AE-X12ER
Cooling capacity(Min. ~ Max.) kW 2.1 (0.9 _ 3.0) 2.6 (0.9 _ 3.0) 3.5 (0.9 _ 4.0)
Heating capacity(Min. ~ Max.) kW _
3.0 (0.9 4.0) _
3.6 (0.9 5.0) 4.6 (0.9 _ 6.0)
Moisture removal(at cooling) Liters/h
Electrical data
Phase Single
Rated frequency Hz 50
Rated voltage V 230
Rated current Cool A 2.6 (0.8 _ 4.6) 3.3 (0.8 _ 4.6) 4.6 (0.8 _ 6.4)
(Min - Max.) Heat A 3.7 (0.7 _ 6.5) 4.1 (0.7 _ 6.5) 5.2 (0.7 _ 8.1)
Rated input Cool W 510 (150 _ 900) 650 (150 _ 900) 960 (150 _ 1400)
(Min - Max.) Heat W _
730 (130 1400) 900 (130 _ 1400) 1190 (130 _ 1800)
Cool % 85 86 91
Power factor Heat % 86 95 99
Type Hermetically sealed rotary type
Compressor Model 5RS092XDF
Oil charge 320cc (RB68A or Freol Alphc 68M)
Evaporator Louver Fin and Grooved tube type
Refrigerant system Condenser Corrugate Fin and Grooved tube type
Control Expansion valve
Refrigerant (R410A) 1000g 1000g 1080g
De-lce system Micro computer controled reversed systems
High dB(A) 38 46 43 48 45 49
Noise level
Low dB(A) 32 – 34 – 38 –
(at cooling)
Soft dB(A) 26 – 28 – 31 –
Fan system
Drive Direct drive
3
Air flow quantity High m /min. 7.8 22 9.9 22 11.2 24
(at cooling) Low m3/min. 6.8 – 7.7 – 9.0 –
3
Soft m /min. 5.2 – 6.0 – 6.8 –
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
Compressor: Thermal protector
Safety device Fan motors: Thermal fuse
Fuse, Micro computer control
Air filters Polypropylene net (Washable)
Width mm 810 730 810 730 810 780
Net dimensions Height mm 285 540 285 540 285 540
Depth mm 240 250 240 250 240 265
Net weight kg 11 36 11 36 11 37
Note: The condition of star " " marked item are ‘ISO5151’ : 1994(E), condition T1.
2
AY-XP07ER–AE-X07ER
AY-XP09ER–AE-X09ER
AY-XP12ER–AE-X12ER
EXTERNAL DIMENSIONS
790
810 240
285
58 18.5
CRMC-A442JBE0
175
R03(AAA) 2PCS.
SHARP CORPORATION
22.0
A 135 72
A B C
299
324
AE-X07ER
515 730 250
AE-X09ER
AE-X12ER 540 780 265
37.5 12
ø
4.
58
5
B 14 C
540
136
81
165
167.5
Figure E-2. OUTDOOR UNIT
3
AY-XP07ER–AE-X07ER
AY-XP09ER–AE-X09ER
AY-XP12ER–AE-X12ER
WIRING DIAGRAMS
LED INDICATION FOR SELF-DIAGNOSIS WIRING DIAGRAM <CB878>
INDOOR UNIT OUTDOOR UNIT
Temperature TERMINAL BOARD1
Indicator Abnormal contents GREEN-YELLOW TERMINAL BOARD 2 TERMINAL BOARD
Blinking No. POWER
SUPPLY N
1 Short circuit of the Thermistor BLUE IN OUT BLACK
SINGLE CONTROL BOARD UNIT
2 Overheat error (compressor and cycle) PHASE 1 RY1
BLACK NF1 DB1 N N
5 Open circuit of the Thermistor LOUVER MOTOR SERIAL
(TOP) CNA NR1 C14A SIGNAL S
6 Abnormal DC current CIRCUIT
7 Abnormal AC current LOUVER MOTOR CNB
(BOTTOM) N
9 Abnormal Thermistor or four way valv TH1 FU2 1 1
ROOM TEMP. YELLOW CN2 R76 SSR
THERMISTOR FU1 250V
11 Abnormal outdoor fan motor TH2 2A BLUE
PIPE TEMP. C23 250V
13 Rotation error of the compressor or compressor lock THERMISTOR ORANGE CN3 3.15A POWER
SUPPLY UNIT RED
14 Abnormal PAM voltage and PAM clock signal 2 2
BCN201 CN102 NF2
BCN1 CN1
17 Open circuit of serial signal line
RECEIVER BCN101 C28
18 Short circuit of serial signal line BOARD C99 C97
UNIT CN101 CN5 C98 C96
19 Abnormal fan motor of indoor unit DISPLAY FAN MOTOR
BCN3 EVAPORATOR
<Indication of the abnormal condition> BOARD CLUSTER
LED indicator will blink, if the set is in abnormal condition. UNIT GENERATOR
4
AY-XP07ER–AE-X07ER
AY-XP09ER–AE-X09ER
AY-XP12ER–AE-X12ER
ELECTRICAL PARTS
For Model AY-XP07ER / AY-XP09ER / AY-XP12ER
DESCRIPTION MODEL REMARKS
Indoor fan motor MLB084 DC Motor
Indoor fan motor capacitor – –
Transformer – –
FUSE1 – QFS-GA052JBZZ (250V, 3.15A)
FUSE2 – QFS-GA051JBZZ (250V, 2A)
5
AY-XP07ER–AE-X07ER
AY-XP09ER–AE-X09ER
AY-XP12ER–AE-X12ER
REFRIGERATION CYCLE
Expansion Expansion
Capillary Capillary
valve valve
tube B tube B
Comp- Comp-
ressor ressor
Capillary
Coil Coil tube
Condenser Condenser (2 pieces)
C C
Flow for Refrigerant for AY-XP07ER / AY-XP09ER Flow for Refrigerant for AY-XP12ER
Standard conditions:
AY-XP07ER / AY-XP09ER / AY-XP12ER REFRIGERANT PIPE LENGTH 7.5m
Indoor side Outdoor side
Dry-bulb Temp. (˚C) Relative Humidity (%) Dry-bulb Temp. (˚C) Relative Humidity (%)
Cooling 27 47 35 40
Heating 20 7 87
Temperature at each part and pressure in 3-way valve
Model AY-XP07ER AY-XP09ER AY-XP12ER
NO. Cooling Heating Cooling Heating Cooling Heating
Condition
1 72 78 72 78 74 80
2 40 1 40 1 42 2
3 15 28 15 28 14 30
4 16 2 16 2 14 2
3-way valve
1.00 2.60 1.00 2.60 1.00 2.60
pressure (MPaG)
6
AY-XP07ER–AE-X07ER
AY-XP09ER–AE-X09ER
AY-XP12ER–AE-X12ER
PERFORMANCE CURVES
600 800
Input(W)
Input(W)
500 700
400 600
300 500
Heating capacity(kW)
Cooling capacity(kW)
2.6 3.0
2.4 2.5
2.2 2.0
2.0 1.5
25 30 35 40 -5 0 5 7 10
Outside air temp.(˚C) Outside air temp.(˚C)
Figure P-1. At Cooling for AY-XP07ER Figure P-2. At Heating for AY-XP07ER
800 1000
Input(W)
Input(W)
700 900
600 800
500 700
Heating capacity(kW)
Cooling capacity(kW)
3.2
3.0 4.0
2.8 3.5
2.6 3.0
2.4 2.5
25 30 35 40 -5 0 5 7 10
Outside air temp.(˚C) Outside air temp.(˚C)
Figure P-3. At Cooling for AY-XP09ER Figure P-4. At Heating for AY-XP09ER
1300
1100 1200
Input(W)
Input(W)
1000 1100
900 1000
800
Heating capacity(kW)
Cooling capacity(kW)
4.0 5.0
3.8 4.5
3.6 4.0
3.4 3.5
3.2
25 30 35 40 -5 0 5 7 10
Outside air temp.(˚C) Outside air temp.(˚C)
Figure P-5. At Cooling for AY-XP12ER Figure P-6. At Heating for AY-XP12ER
7
AY-XP07ER
AY-XP09ER
AY-XP12ER
8
AY-XP07ER
AY-XP09ER
AY-XP12ER
9
AY-XP07ER
AY-XP09ER
AY-XP12ER
1 2 3 4 5 6
A A
4-5
4-9 4-7 4-8 2-25 2-29
4-3
2-5
4-2 2-9
2-10
運転
自動
冷房 暖房 温度
除湿 設定
B B
自動
1
f
風量 時間
後切 ℃
運転 タイ 入
停止 マー
/停
温度
運転
4-1
1時 切換
4-10
時間
間切
切 入
風量
フル
パワ
ー 切
風向
取消
タイ
マー
2-23
3-2
2-1 3-1 2-4
C C
2-8 3-3 3-4
1-7
2-8-2
2-8-3 2-6
1-1 2-26
1-11
2-8-1 2-16
1-8 2-2
1-6
D 2-3 D
2-20 2-20-4 1-5 2-19
2-20-8 2-7 2-18
2-20-2 2-20-10 2-20-11 1-4
2-17
2-13 2-20-3
2-20-11 1-3
2-12
2-20-12
2-27
E 2-20-14 2-20-10 E
2-24
2-20-13 1-2
2-20-5
2-20-1
2-20-16
2-11-2 2-14 2-27
2-15 2-20-9
2-11-1 2-20-6
2-20-15 2-22
2-11-3
F 1-10 F
1-9
2-22-1
2-11
2-20-7
2-22-2
G G
90-2 90-1
2-21-6
2-21-2
2-21-1 2-21-5
2-21-4
2-21-6 2-28
2-21-3
4-4
H H
AY-XP07ER
90-3 2-21 AY-XP09ER
AY-XP12ER
1 2 3 4 5 6
10
AE-X07ER
AE-X09ER
AE-X12ER
11
AE-X07ER
AE-X09ER
AE-X12ER
12
AE-X07ER
AE-X09ER
AE-X12ER
1 2 3 4 5 6
A A
2-2
2-17
B B
2-7-2
2-1
C C
1-2 2-31
1-1 2-33
2-25
2-20
2-19
D 3-12 D
2-18
2-8 1-10
3-11
2-21
3-11
2-13
2-14
E 2-9 E
3-12 1-11
3-7
2-10
3-8
1-4 1-6
2-27
1-5
2-28
F F
1-3 3-9
1-7
1-8
1-9
2-32
3-15
3-14
2-5
G (AE-X07ER/AE-X09ER) G
3-13
1-4
(AE-X07ER/AE-X09ER) 3-10
3-5
3-4
2-4
2-15 3-2
3-1 2-4
H
2-6 3-3 3-4 H
2-16 (AE-X12ER)
1-4 AE-X07ER
(AE-X12ER) AE-X09ER
AE-X12ER
1 2 3 4 5 6
13
AY-XP07ER–AE-X07ER
AY-XP09ER–AE-X09ER
AY-XP12ER–AE-X12ER
MEMO
14
AY-XP07ER–AE-X07ER
AY-XP09ER–AE-X09ER
AY-XP12ER–AE-X12ER
MEMO
15
AY-XP07ER–AE-X07ER
AY-XP09ER–AE-X09ER
AY-XP12ER–AE-X12ER
16