Domestic Air Conditioner
Part number: AC-8888-134
SERVICE MANUAL
Models
HWR10XC6
Features
Top-Discharge Air Flow
Ultra Quiet Operation
Safty Power Cord
EnvicoCleanTMCoil
Easy-Access Washable Filter
Digital Display&Timer
Serial Number: Version:00.00
Edition: 2005-12-1
Domestic Air Conditioner Model: HWR10XC6
Content
1、 Product Code Illumination And Series introduction ---------------------------- 2
2、 Features -----------------------------------------------------------------------------------------3
3、 Specifications -------------------------------------------------------------------------------- 4
4、 Safety and Precaution -----------------------------------------------------------------------5
5、Warning and Cautions ----------------------------------------------------------------------6
6、Net Dimention ---------------------------------------------------------------------------------7
7、Installation and Accessory Parts -------------------------------------------------------8
8、Parts and Functions -----------------------------------------------------------------------10
9、Abnormity Diagnose -------- ---------------------------------------------------------------13
10、System Flow Chart -----------------------------------------------------------------------14
11、Circuit Diagram ----------------------------------------------------------------------------15
12、Maintenance Service and Trouble Shooting -----------------------------------16
13、Wiring Diagram --------------------------------------------------------------------------18
14、Exploded View and Parts Lists -----------------------------------------------------19
1
Domestic Air Conditioner Model: HWR10XC6
Product Code Illumination And Series Introduction
1.Model identification:
W
H
A B C D E F G
A: Abbreviation of Haier
B: Abbreviation of Window
C: R-Remote Control
F-Mechanical Control
D: Nominal cooling capacity(BTU/h) with the first two numbers based on one
thousand unit
E: The type of power supply
X: 115V/60HZ
V:208/220V/50HZ
F: Function code
C-Cooling only
H-Heating pump
E-Electric aided heating
G: Design code
E SA
A B C D
A: Abbreviation of Energy Star
B: No meaning
C: Nominal cooling capacity(BTU/h) with the first two numbers based on one
thousand unit
D: Design code
Examples:
HWR10XC6
It represents remote contrl window air conditioner.Cooling capacity is 10000BTU/h and
the power supply is 115V /60Hz.
2.Standard situation/conditions
No. Operating condition
1 Nominal cooling 26.7 19.4 35 23.9
2 Nominal heating / / / /
Nominal electrical
3
heating
Indoor air state outdoor air state
D.B.℃ W.B .℃ D.B.℃ W.B.℃
/ / / /
2
Domestic Air Conditioner Model: HWR10XC6
Specifications:
Item UNIT HWR10XC6
Cooling capacity BTU/h
Heating capacity BTU/h
Power supply
Power input
Cooling
Heating
Sound Level
Case
Packaging
dimensions
Weight
Compressor
Pressure
Refrigerant
Type
Fan
Fan
speed
Air volume CFM
Moisture removal Pints/hr
Exchanging pipe type/ diameter mm
Fin material
Running current
EER
Power input
Running current
COP
Indoor side dB(A)
Outdoor side dB(A)
Height
Width
Depth
Height
Width
Depth
Net lbs
Gross lbs
Type
Model
Running cap. for comp.
Starting method
Heating side
Cooling side
Model
Charge kg
indoor unit
outdoorunit
indoor unit r/min
outdoorunit r/min
BTU/(hW) 9.8
BTU/(hW) /
W 1020
A 9.0
W /
A /
mm
mm
mm
mm
mm
mm
µF
Psig
Psig
60uf/250VAC
10000
/
1PH/115V/60Hz
56/54/52
/
347
500
450
445
570
494
64
68.5
Rotate
44R261AG－AJS
PSC
380
170
R22
0.49
Acentric fan
Axial fan
1300±30/1200±40/1100
±30
Evaporator:
condenser:ф7
Hydrophile aluminum foil
/
235
3.0
ф7
3
Domestic Air Conditioner Model: HWR10XC6
Safety and Precaution
4
Domestic Air Conditioner Model: HWR10XC6
Warning and Cautions
5
Net Dimention
Domestic Air Conditioner Model: HWR10XC6
347
500
450
6
Domestic Air Conditioner Model: HWR10XC6
Installation and Accessory Parts
7
Domestic Air Conditioner Model: HWR10XC6
Installation and Accessory Parts
ON/OFF
MODE SPEE D TIMER
TEMP/TIME
control
“ CR202 5“ batteryRe m o t e
Model: HWR10XC6
8
Domestic Air Conditioner Model: HWR10XC6
Installation and Accessory Parts
HWR08XC5, ESA3065, ESA3085
HWR10XC6
HWR08XC5, ESA3065, ESA3085
HWR10XC6
13
16
1
20
4
5
8
9
Domestic Air Conditioner Model: HWR10XC6
Installation and Accessory Parts
10
Domestic Air Conditioner Model: HWR10XC6
Installation and Accessory Parts
11
Domestic Air Conditioner Model: HWR10XC6
Parts and Functions
12
Domestic Air Conditioner Model: HWR10XC6
Abnormity Diagnose
1. Sensor diagnose: 2 seconds after the sensors open circuit or short
circuit, the unit will turn off automatically and the LED will show E0 until
the sensors resume.
2. Keystroke circuit error diagnose: When power on for the first time, the
PCB will check the keystroke circuit, if the sampling value is different with
the theory value, the LED will show E1, which means failed keystroke
circuit. The keyboard is locked and so invalid, but the remote control is
working normally.
13
Domestic Air Conditioner Model: HWR10XC6
System Flow Chart
Indoor
heat exchanger
Outdoor
heat ex changer
Compressor
Capacillary tube
Cooling
14
Circuit Diagram
弱
板
ＦＡＮ
1
注：1、R7为模式选择，挂高为四模式，不挂高为两模式。
2、R8为风速档数选择，
3、R14，R15为华氏/摄氏选择，
挂高为三挡，不挂高为两挡。
挂高为摄氏，接地为华氏。
Domestic Air Conditioner Model: HWR10XC6
强
板
R212K
R222K
+5V
+5
C10
100UF/16V
104
CN3
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
C30
102
×¢£ºÁ¬Ðø11¸ö102
C17
102
5
R84.7k
R1222k
R74.7K
R1322k
C9
1
3
5
6
7
8
R15
10k
R14
10K
CX1
4M
IC22003
A1
A22Q2
A3
A44Q4
A6
A7
GND
VCC
C16104
Q1
Q3
Q512A5
Q6
Q7
1
2
3
4
5
6
7
8
9
10
11
12
13
+12
R11
1K
16
15
14
13
11
10
9
C5
C6
100UF/16V
104
IC1TMP86C807
VSS
XIN
XOUT
TEST
VDD
P33(AIN1)
P21(XTIN)
P32(AIN0)
P22(XTOUT)
/RESET
P20
P12(/DVO)
P00(TXD)
P11(INT1)
P01(RXD)
P10(/INT0)
P02(SCLK)
P03(MOSI)
P04(MISO)14P05(/SS)
PB1
R10
2K
R9
1K
P37
P36
P35
P34
P31
P30
P07
P06
+5
R18560
R19
2.2K
R302K
R312K
C15
102
28
27
26
25
24
23
22
21
20
19
18
17
16
15
R16
Q1
2.2K
9012
R17
C11
10K
104
CN20
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
+5V
C22
C20
104
100U/16V
R23 330
R24 330
R25
R26 330
R27 330
R28 330
R29 330
VCC
GND
OUT
DQ2
9012
10
123
456789
GFABCEDH
330
ＰＯＷＥＲ ＯＮ／ＯＦ
R421KR41
REV
3
2
1
DQ1
9012
L1 L2
LED1
ＰＯＷＥＲ ＯＮ／ＯＦ
ＵＶ－ＬＩＧＨ
K2K1
Ｆ
ＴＥＭＰ／ＴＩＭＥ －ＴＥＭＰ／ＴＩＭＥ＋ＵＶ－ＬＩＧＨＴ
R321KR332KR342KR35
1K
+5V
R39
330
R40
C21
10K
4.7UF/50V
DQ3
9012
L3
L4
Ｆ
ＴＩＭＥＲ ＯＮＴＩＭＥＲ ＯＦＦ
Ｔ
ＴＩＭＥＲ
2K
DQ4
9012
L7 L8 L9
L6L5
ＬＯＷＤＥＨＵＭＥＮＥＲＧＹ ＳＡＶＥ
ＭＥＤＨＩＧＨ
K7K6K5K4K3
ＭＯＤ
ＳＰＥＥＤ
R36
3K
L10
L
ＣＯＯ
Ｌ
Ｒ
R38
10K
Ｅ
R37
10K
JK3
LOWMIDHIGH
JK2
+12
JK4
JK1
Ｎ
S5S4S3S2
COMPRESSOR
L1
R43
R20
5.1K
10K
L
FUSE1
1
2
CN4
盘管温度 室温
UV
+5
C7
4.7UF/50V
R410K R310K
R5
+5
5.1K
1
2
CN1
C13
104
C12
104
R6
5.1K
CN2
+5
C8
4.7UF/50V
+5
1
2
+5
C3
104
3
C4
470UF16V
RG1 7805
Vin
Vout
2
ZR1
S1
1
C14
0.1u/250V
D1 D2
TRANS
1
C1
104
D3 D4
C2
1000UF/25V
12
34
15
Domestic Air Conditioner Model: HWR10XC6
Maintenance Service and Trouble Shooting
Always unplug your air conditioner be f ore cleaning.
The air filter behind the front gri ll e should be checked and cleaned
at least once every 2 w eeks or more often if necessar y.
To r e mo v e :
1. Open the inlet grille downward by pulling out the top of the inlet grille.
2. Remove the air filter from the front grille assembly by pulling the air
filter up slightly.
3. Clean the filter with warm, soapy water below 40
4. Rinse and gently shake the water from the filter and let it dry before
o
C(104oF).
replacing it.
DO NOT use your air conditioner without the ai r filter in plac e.
T o clean the front panels or the cabinet DO NOT use harsh
chemica ls, abrasives, ammonia, chlorin e, bleach, concentrated
detergents, solvents or metal scouring pads.
16
Some of these chemicals
Domestic Air Conditioner Model: HWR10XC6
Maintenance Service and Trouble Shooting
Trouble Shooting
If air conditioner does not operate:
●Check if unit is plugged in.The plug may have come loose.
●Check if the unit is in “off” mode.
●The fan control may be in “off” position.
Air from air conditioner is warm:
●The A/C setting may need to be raised.
●The temperature outside the room is below 65°F。The conpressor will not
cycle on if the temperature outside is below 65°F.
Ice formation on cooling coils:
●Outside temperature too cold .Set the unit on fan only setting to defrose ice.
●Lower temperature setting.Temperature setting may be too cold.
●Unit BTU may be too high for the room.
17
Wiring Diagram
WIRING DIAGRAM
R: RED
W: WHITE
B: BLACK
G: GREEN
GR: GRAY
BL: BLUE
OR: ORANGE
YL: YELLOW
Y/G: YELLOW/GREEN
Domestic Air Conditioner Model: HWR10XC6
0010556721
SIGNAL
RECEIVER
BOARD
POWER SUPPLY
IC1
CN20
SENSOR
B(NO RIBBED)
G
W(RIBBED)
UV
LIGHT
PROTECTOR
B
C
COMPRESSOR
M
S
R
R
W
HERM
C
CAPACITOR
FAN
B
CN2
TRANSFORMER
CN3
JK4-1
CN4
TR
CN5
MED
HI
W
OR
GR
R
6
3
5
GR
YL
OR
R
FUSE1
FUSE (250V 3.15A)
N
LOW
BL
2
1
4
BL
COM
NO
NOTE:THE COMPONENT PART IN BROKEN LINE AREA ISN'T
AVAILABLE FOR
THE UNIT WITHOUT UV-LIGHT FUNCTION.
FAN MOTOR
Y/G
M
BL
18
Domestic Air Conditioner Model: HWR10XC6
Sincere Forever
Haier Group
Haier Industrial Park, No.1, Haier Road
http://www.haier.com
266101, Qingdao, China
21
Loading...