Sharp AY-XP07ER, AY-XP09ER, AY-XP12ER Service manual
SERVICE MANUAL
SPLIT TYPE
ROOM AIR CONDITIONERS
INDOOR UNIT
AY-XP07ER–AE-X07ER
AY-XP09ER–AE-X09ER
AY-XP12ER–AE-X12ER
S////AYXP07ER
(INOOR UNIT)
MODEL
MODELS
AY-XP07ER
AY-XP09ER
AY-XP12ER
OUTDOOR UNIT
AE-X07ER
AE-X09ER
AE-X12ER
(OUTDOOR UNIT)
TABLE OF CONTENTS
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
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.
Page
SHARP CORPORATION
1
AY-XP07ER–AE-X07ER
AY-XP09ER–AE-X09ER
AY-XP12ER–AE-X12ER
SPECIFICATIONS
I
MODEL
NDOOR UNIT
ITEMS AY-XP07ER AE-X07ER AY-XP09ER AE-X09ER AY-XP12ER AE-X12ER
Cooling capacity
Heating capacity
(Min. ~ Max.)
(Min. ~ Max.)
kW 2.1 (0.9 _ 3.0) 2.6 (0.9 _ 3.0) 3.5 (0.9 _ 4.0)
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)
De-lce system Micro computer controled reversed systems
High dB(A) 38 46 43 48 45 49
Noise level
(at cooling)
Low dB(A) 32 – 34 – 38 –
Soft dB(A) 26 – 28 – 31 –
OUTDOOR UNIT
INDOOR UNIT
OUTDOOR UNIT
INDOOR UNIT
OUTDOOR UNIT
1000g 1000g 1080g
Fan system
Drive Direct drive
Air flow quantity High m3/min. 7.8 22 9.9 22 11.2 24
(at cooling) Low m3/min. 6.8 – 7.7 – 9.0 –
Soft m3/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
EXTERNAL DIMENSIONS
790
AY-XP07ER–AE-X07ER
AY-XP09ER–AE-X09ER
AY-XP12ER–AE-X12ER
58
INVERTER AIR CONDITIONER
810
CRMC-A442JBE0
R03(AAA) 2PCS.
SHARP CORPORATION
175
Figure E-1. INDOOR UNIT
A
135
240
285
18.5
22.0
72
540
37.5
12
ø 4.5
58
B
Figure E-2. OUTDOOR UNIT
299
324
14
AE-X07ER
AE-X09ER
AE-X12ER
C
165
167.5
A
515
540
81
B
730
780
136
C
250
265
3
AY-XP07ER–AE-X07ER
AY-XP09ER–AE-X09ER
AY-XP12ER–AE-X12ER
WIRING DIAGRAMS
LED INDICATION FOR SELF-DIAGNOSIS
Temperature
Indicator
Blinking No.
Short circuit of the Thermistor
1
2
Overheat error (compressor and cycle)
Open circuit of the Thermistor
5
6
Abnormal DC current
7
Abnormal AC current
9
Abnormal Thermistor or four way valv
11
Abnormal outdoor fan motor
Rotation error of the compressor or compressor lock
13
14
Abnormal PAM voltage and PAM clock signal
17
Open circuit of serial signal line
Short circuit of serial signal line
18
Abnormal fan motor of indoor unit
19
<Indication of the abnormal condition>
LED indicator will blink, if the set is in abnormal condition.
Abnormal contents
Figure W-1. Wiring Diagram for AY-XP07ER / AY-XP09ER / AY-XP12ER
WIRING DIAGRAM
INDOOR UNIT
TERMINAL BOARD1
POWER
SUPPLY
SINGLE
PHASE
LOUVER MOTOR
(TOP)
LOUVER MOTOR
(BOTTOM)
ROOM TEMP.
THERMISTOR
PIPE TEMP.
THERMISTOR
BCN201 CN102
RECEIVER
BOARD
UNIT
GREEN-YELLOW
N
BLUE
1
BLACK
TH1
YELLOW
TH2
ORANGE
BCN101
CN101
DISPLAY
BOARD
UNIT
CNA
CNB
CN2
CN3
BCN1
BCN3
R76
C23
NF2
C28
CN5
<CB878>
IN OUT
RY1
NF1
NR1
SSR
CLUSTER
GENERATOR
CONTROL BOARD UNIT
DB1
C14A
FU2
C97
C96
FAN MOTOR
250V
2A
SUPPLY UNIT
3.15A
C99
C98
FU1
250V
SERIAL
SIGNAL
CIRCUIT
POWER
CN1
OUTDOOR UNIT
TERMINAL BOARD 2 TERMINAL BOARD
BLACK
BLUE
RED
N
1
2
EVAPORATOR
S
N
N
1
2
Figure W-2. Wiring Diagram for AE-X07ER / AE-X09ER / AE-X12ER
4
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)
For Model AE-X07ER / AE-X09ER / AE-X12ER
DESCRIPTION MODEL REMARKS
Compressor 5RS092XDF D.C. brush-less motor
Outdoor fan motor ML-A902 DC Motor
Outdoor fan motor capacitor ––
WPE1 – QFS-GA050JBZZ(250V, 1A)
WPE101 – QFS-GA051JBE0(250V, 2A)
WPE3 – QFS-GA052JBZZ(250V, 3.15A)
WPE5 – QFS-GA065JBZZ(400V, 20A)
– QFS-GA066JBZZ(400V, 15A)
AY-XP07ER–AE-X07ER
AY-XP09ER–AE-X09ER
AY-XP12ER–AE-X12ER
5
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