AYXP7FR
SERVICE MANUAL
S6512AYXP7FR/T
SPLIT TYPE
ROOM AIR CONDITIONER
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INDOOR UNIT |
OUTDOOR UNIT |
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MODELS AY-XP7FR |
AE-X7FR |
|
AY-XP9FR |
AE-X9FR |
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||
|
AY-XP12FR |
AE-X12FR |
|
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.
CONTENTS
CHAPTER 1. SPECIFICATION |
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[1] |
SPECIFICATION........................................... |
1-1 |
[2] |
EXTERNAL DIMENSION.............................. |
1-4 |
[3] |
WIRING DIAGRM ......................................... |
1-5 |
[4] |
ELECTRICAL PARTS ................................... |
1-6 |
CHAPTER 2. EXPLAMATION OF CIRCUIT AND OP- |
||
ERATION |
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[1] |
BLOCK DIAGRAMS...................................... |
2-1 |
[2] |
MICROCOMPUTER CONTROL SYSTEM........ |
2-3 |
[3] |
FUNCTION.................................................... |
2-8 |
CHAPTER 3. FUNCTION AND OPERATION OF PROTECTIVE PROCEDURES
[1]PROTECTION DEVICE FUNCTIONS AND
OPERATIONS............................................... |
3-1 |
[2]AIR CONDITIONER OPERATION IN
THERMISTOR ERROR ................................ |
3-3 |
[3]THERMISTOR TEMPERATURE CHAR-
ACTERISTICS .............................................. |
3-5 |
[4]HOW TO OPERATE THE OUTDOOR
UNIT INDEPENDENTLY............................... |
3-6 |
[5]GENERAL TROUBLESHOOTING CHART........3-6
[6]MALFUNCTION (PARTS) CHECK METH-
|
OD ................................................................. |
3-8 |
[7] OUTDOOR UNIT CHECK METHOD........... |
3-10 |
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[8] |
TROUBLESHOOTING GUIDE .................... |
3-13 |
CHAPTER 4. REFRIGERATION CYCLE |
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[1] |
FLOW FOW REFRIGERANT ........................ |
4-1 |
[2] |
STANDARD CONDITION.............................. |
4-1 |
[3]TEMPERATURE AT EACH PART AND
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PRESSURE IN 3-WAY VALVE ...................... |
4-1 |
[4] |
PERFORMANCE CURVES........................... |
4-2 |
CHAPTER 5. DISASSEMBLING PROCEDURE |
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[1] DISASSEMBLY OF INDOOR UNIT............... |
5-1 |
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[2] |
DISASSEMBLY OF OUTDOOR UNIT........... |
5-7 |
REPLACEMENT PARTS LIST
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.
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|
SHARP CORPORATION |
This document has been published to be used |
for after sales service only. |
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|
The contents are subject to change without notice. |
AYXP7FR
CHAPTER 1. SPECIFICATION
[1] SPECIFICATION
1. AY-XP7FR – AE-X7FR
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MODEL |
INDOOR UNIT |
OUTDOOR UNIT |
ITEMS |
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AY-XP7FR |
AE-X7FR |
Cooling capacity(Min. > Max.) |
|
kW |
2.1 (0.9 - 2.5) |
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|
Heating capacity(Min. > Max.) |
|
kW |
2.4 (0.9 - 3.4) |
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|
Moisture removal(at cooling) |
|
Liters/h |
|
|
|
Electrical data |
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Phase |
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|
|
Single |
|
Rated frequency |
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|
Hz |
50 |
|
Rated voltage |
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|
V |
230 |
|
Rated current |
Cool |
|
A |
2.5 (1.0 - 4.1) |
|
(Min - Max.) |
Heat |
|
A |
2.4 (0.9 - 4.5) |
|
Rated input |
Cool |
|
W |
530 (200 - 760) |
|
(Min - Max.) |
Heat |
|
W |
510 (160 - 1100) |
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Power factor |
Cool |
|
% |
92 |
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|
Heat |
|
% |
92 |
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Compressor |
Type |
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Hermetically sealed rotary type |
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Model |
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DA89X1F-23F |
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|
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Oil charge |
|
370cc (VG74) |
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Refrigerant system |
Evaporator |
|
Louver Fin and Grooved tube type |
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Condenser |
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Corrugate Fin and Grooved tube type |
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Control |
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Expansion valve |
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Refrigerant (R410A) |
830g |
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De-lce system |
Micro computer controled reversed systems |
|||
Noise level |
High |
|
dB(A) |
37 |
45 |
(at cooling) |
Low |
|
dB(A) |
– |
– |
|
Soft |
|
dB(A) |
28 |
– |
Fan system |
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|
|
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|
Drive |
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|
Direct drive |
|
Air flow quantity |
High |
|
m3/min. |
8.0 |
23.2 |
(at cooling) |
Low |
|
m3/min. |
6.8 |
– |
|
Soft |
|
m3/min. |
5.5 |
– |
Fan |
|
|
|
Cross flow fan |
Propeller fan |
Connections |
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|
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Refrigerant coupling |
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|
Flare type |
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Refrigerant tube size Gas, Liquid |
3/8", 1/4" |
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|||
Drain piping mm |
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|
O.D φ18 |
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Others |
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Safety device |
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Compressor: Thermal protector |
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|
|
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Fan motors: Thermal fuse |
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|
|
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Fuse, Micro computer control |
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Air filters |
|
|
|
Polypropylene net (Washable) |
|
Net dimensions |
Width |
|
mm |
790 |
730 |
|
Height |
|
mm |
278 |
540 |
|
Depth |
|
mm |
198 |
250 |
Net weight |
|
|
kg |
10 |
33 |
1 – 1
AYXP7FR
2. AY-XP9FR – AE-X9FR
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|
|
MODEL |
INDOOR UNIT |
OUTDOOR UNIT |
ITEMS |
|
|
|
AY-XP9FR |
AE-X9FR |
Cooling capacity(Min. > Max.) |
|
kW |
2.64 (0.9 - 3.0) |
|
|
Heating capacity(Min. > Max.) |
|
kW |
3.1 (0.9 - 4.8) |
|
|
Moisture removal(at cooling) |
|
Liters/h |
|
|
|
Electrical data |
|
|
|
|
|
Phase |
|
|
|
Single |
|
Rated frequency |
|
|
Hz |
50 |
|
Rated voltage |
|
|
V |
230 |
|
Rated current |
Cool |
|
A |
3.7 (1.0 - 4.8) |
|
(Min - Max.) |
Heat |
|
A |
3.5 (0.9 - 6.1) |
|
Rated input |
Cool |
|
W |
780 (200 - 960) |
|
(Min - Max.) |
Heat |
|
W |
730 (160 - 1400) |
|
Power factor |
Cool |
|
% |
92 |
|
|
Heat |
|
% |
91 |
|
Compressor |
Type |
|
Hermetically sealed rotary type |
||
|
Model |
|
DA89X1F-23F |
|
|
|
Oil charge |
|
370cc (VG74) |
|
|
Refrigerant system |
Evaporator |
|
Louver Fin and Grooved tube type |
||
|
Condenser |
|
Corrugate Fin and Grooved tube type |
||
|
Control |
|
Expansion valve |
|
|
|
Refrigerant (R410A) |
830g |
|
||
|
De-lce system |
Micro computer controled reversed systems |
|||
Noise level |
High |
|
dB(A) |
39 |
45 |
(at cooling) |
Low |
|
dB(A) |
– |
– |
|
Soft |
|
dB(A) |
28 |
– |
Fan system |
|
|
|
|
|
Drive |
|
|
|
Direct drive |
|
Air flow quantity |
High |
|
m3/min. |
8.6 |
23.3 |
(at cooling) |
Low |
|
m3/min. |
7.3 |
– |
|
Soft |
|
m3/min. |
5.5 |
– |
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 φ18 |
|
Others |
|
|
|
|
|
Safety device |
|
|
|
Compressor: Thermal protector |
|
|
|
|
|
Fan motors: Thermal fuse |
|
|
|
|
|
Fuse, Micro computer control |
|
Air filters |
|
|
|
Polypropylene net (Washable) |
|
Net dimensions |
Width |
|
mm |
790 |
730 |
|
Height |
|
mm |
278 |
540 |
|
Depth |
|
mm |
198 |
250 |
Net weight |
|
|
kg |
10 |
33 |
1 – 2
AYXP7FR
3. AY-XP12FR – AE-X12FR
|
|
|
MODEL |
INDOOR UNIT |
OUTDOOR UNIT |
ITEMS |
|
|
|
AY-XP12FR |
AE-X12FR |
Cooling capacity(Min. > Max.) |
|
kW |
3.5 (0.9 - 3.8) |
|
|
Heating capacity(Min. > Max.) |
|
kW |
4.0 (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 |
5.0 (1.1 - 8.2) |
|
(Min - Max.) |
Heat |
|
A |
4.8 (1.0 - 8.0) |
|
Rated input |
Cool |
|
W |
1090 (210 - 1300) |
|
(Min - Max.) |
Heat |
|
W |
1030 (180 - 1900) |
|
Power factor |
Cool |
|
% |
95 |
|
|
Heat |
|
% |
93 |
|
Compressor |
Type |
|
Hermetically sealed rotary type |
||
|
Model |
|
5RS102XBE01 |
|
|
|
Oil charge |
|
320cc (RB68A or Freol Alpha 68M) |
||
Refrigerant system |
Evaporator |
|
Louver Fin and Grooved tube type |
||
|
Condenser |
|
Corrugate Fin and Grooved tube type |
||
|
Control |
|
Expansion valve |
|
|
|
Refrigerant (R410A) |
1030g |
|
||
|
De-lce system |
Micro computer controled reversed systems |
|||
Noise level |
High |
|
dB(A) |
40 |
48 |
(at cooling) |
Low |
|
dB(A) |
– |
– |
|
Soft |
|
dB(A) |
28 |
– |
Fan system |
|
|
|
|
|
Drive |
|
|
|
Direct drive |
|
Air flow quantity |
High |
|
m3/min. |
9.8 |
26.7 |
(at cooling) |
Low |
|
m3/min. |
8.5 |
– |
|
Soft |
|
m3/min. |
6.9 |
– |
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 φ18 |
|
Others |
|
|
|
|
|
Safety device |
|
|
|
Compressor: Thermal protector |
|
|
|
|
|
Fan motors: Thermal fuse |
|
|
|
|
|
Fuse, Micro computer control |
|
Air filters |
|
|
|
Polypropylene net (Washable) |
|
Net dimensions |
Width |
|
mm |
790 |
730 |
|
Height |
|
mm |
278 |
540 |
|
Depth |
|
mm |
198 |
250 |
Net weight |
|
|
kg |
10 |
37 |
NOTE: The condition of star” ” marked item are ‘ISO5151’ : 1994(E), contition T1.
1 – 3
AYXP7FR
[2] EXTERNAL DIMENSION
1. Indoor unit
790 |
198 |
278
58 |
18.5 |
INVERTER AIR CONDITIONER |
|
|
175 |
22.0
2. Outdoor unit
515 |
135 |
72 |
299 |
324 |
37.5 12
|
4 |
|
58 |
. |
|
5 |
||
|
730
540
14 250
81 |
136 |
165
167.5
1 – 4