Ballu BSGI 12 User manual

AS-09(12)UR4SVNVG
SERVICE MANUAL
编号：XM00009562
编制：项目组长 李本卫
校对：电控 于心艳 张永良
结构 卢瑞艳
系统 李本卫
审核 1：杜建伟
审核 2：赵可可
审核 3：殷显鑫
审核 4：陆汉宁
批准： 王剑锋
海信科龙空调有限公司
2010 年03 月

Table of contents
Page
1．OPERATING RANGE 1
2．SPECIFICATION 2
2-1 Unit specifications 2
2-2 Major component specifications 3
2-3 Other component specifications 4
3．OUTLINES AND DIMENSIONS 6
3-1 INDOOR 6
3-2 OUTDOOR 7
4．REFRIGERANT FLOW DIAGRAM 8
4-1 Refrigerant flow diagram 8
4-2 Evacuation procedures 9
4-3 Evacuation direction 9
5．ELECTRICAL DATA 11
5-1 Electric wiring diagrams 11
5-2 Electric control 12
5-3 Sensor parameter 16
6．CONTROL MODE 18
6-1 control mode 18
7．TROUBLESHOOTING 26
7-1 Error codes 26
7-2 Service flow chart 28
8．CHECKING COMPONENTS 32
8-1 Check refrigerant system 32
8-2 Check parts unit 34
9．DISASSEMBLY INSTRUCTIONS 38
9-1 Indoor 38

9-2 Outdoor 41
10．PARTS LIST 45
10-1 Indoor 45
10-2 Outdoor 47

1
1. . O OP PE ER RA AT TI IN NG G R RA AN NG GE E
A
AS S- -0 09 9( (1 12 2) )U UR R4 4S SV VN NV VG G
Temperature Indoor Air Intake Temp. Outdoor Air Intake Temp
Maximum 32℃D.B./23℃W.B. 43 ℃D.B./26℃W.B. COOLING Minimum 21℃D.B./15℃W.B. 21 ℃D.B./15℃W.B.
Maximum 27℃D.B./18℃W.B. 24℃D.B./18℃W.B. HEATING Minimum 20℃D.B/≤15℃W.B -7℃D.B./-8℃W.B.
1

2
2. . S SP PE EC CI IF FI IC CA AT TI IO ON NS S
2-1. Unit specifications
NOTE :Test conditions：
Model
Function Cooling Heating Cooling Heating
Power supply a.c 220V/50Hz
BTU 9000 11000 11000 11500Capacity
kW 2.65 3.25 3.2 3.37
Dehumidification l /h 1.0
—－ 1.0 —－
Capacity
Air flow m3
/h
520 550 520 550
Rated current A 3.7 4.1 4.5 4.1
MAX. current A 8.0 10.0 8.0 10.0
Rated input kW 0.82 0.89 0.99 0.92
Electrical data
MAX. input kW 1.70 2.0 1.70 2.0
EER/COP 3.22 3.62 3.22 3.66
MAX.operating
pressure High MP 4.15
Indoor unit L×W×H cm 75×19×25 Net size
Outdoor unit L×W×H cm 72×24×48
Indoor unit L×W×H cm 84×31×27 Package size
Outdoor unit L×W×H cm 85×36×53
Net weight Indoor unit / Outdoor unit kg 9.0/28.0
Gross weight Indoor unit / Outdoor unit kg 10.5/30.5
Liquid pipe mm 6.00
Gas pipe mm 9.52
Refrigerant
piping
Connection method Flared
Indoor unit dB 40Sound level
(Hi) Outdoor unit dB 52
Indoor unit rpm 1250Fan speed
(Hi) Outdoor unit rpm 880
Indoor unit 1Fan speed
regulator Outdoor unit 1
Refrigerant filling
capacity(R410A) kg 0.72
Special
remarks
Throttle mode CAPILLARY( Shot Tube Throttle Valve)
Cooling : Indoor: DB27℃/ WB19℃Outdoor: DB35℃/ WB24℃
Heating: Indoor: DB20℃/ WB15℃Outdoor:DB7℃/ WB 6℃
2
BSGI 09 (12)
BSGI 09
BSGI 12

2
2. . S SP PE EC CI IF FI IC CA AT TI IO ON NS S
2-2. Major component specifications
2-2-1.INDOOR FAN MOTOR
ELECTRIC PERFORMANCE PARAMETER
Motor model RGP18
Rated power source 220V 50Hz
Phases/Poles 1/4
Rated load output(W) 16
Rated speed(r/min) 1330
Ambient temperature( )℃-5℃～+43℃.
2-2-2 OUTDOOR FAN MOTOR
ELECTRIC
PERFORMANCE PARAMETER
Motor model YDK29-6I-19
Rated power source 220V 50Hz
Phases /Poles 1/6
Rated load output(W) 28
Ambient temperature( )℃-5℃～+43℃.
2-2-3. COMPRESSOR
ELECTRIC PERFORMANCE PARAMETER
Compressor model C-1RZ089H1E
Compressor type Rotary
Rated power 675W
Current (A) 4.20
Motor type DC brushless motor
Starting type DC Inverter
Motor
Winding resistance 0.744Ω(at 25 )℃
Number of cylinder 1
Oil type FV50 B X
Oil charge (cc) 350
Ambient temperature( )℃-7℃～+43 .℃
3
BSGI 09(12)

2
2. . S SP PE EC CI IF FI IC CA AT TI IO ON NS S
2-3. Other component specifications
2-3-1. INDUCTANCE
ELECTRIC PERFORMANCE PARAMETER
Inductance model -
Rated power source -
Loop winding rated current -Rated
current(A) Filter winding rated current -
Loop winding rated inductance -Rated
inductance(mH) Filter winding rated inductance -
Ambient temperature( )℃-
2-3-2. INDUCTANCE (1343046,A)
ELECTRIC PERFORMANCE PARAMETER
Inductance model R1250HSB
Rated power source 220V 50Hz
Rated current(A) 12
Rated inductance(mH) 5
Ambient temperature( )℃-20℃～+70 .℃
2-3-3. FILTER
ELECTRIC PERFORMANCE PARAMETER
Filter model RTLB-12T047-02JF
Rated current(A) 12
Rated power source 220V 50Hz
Filter frequency range 150K—30MHHz
Temperature range( )℃-25℃～+85℃.
2-3-4. STEPPER MOTOR
ELECTRIC PERFORMANCE PARAMETER
Stepper Motor model 24BYJ48
Voltage(DC) 12V
Number of phase 4
Drive mode 1-2phase excitation unipolar drive
Resistance per phase 200Ω±7%
Temperature range( )℃-10℃～+40 .℃
4
BSGI 09(12)

2
2. . S SP PE EC CI IF FI IC CA AT TI IO ON NS S
2-3-5. OVERLOAD PROTECTION
ELECTRIC
PERFORMANCE PARAMETER
Model INT11L-3979
Reset temperature( )℃95±5℃
Trip temperature( )℃115±3℃
5
BSGI 09(12)

3
3. . O OU UT TL LI IN NE ES S A AN ND D D DI IM ME EN NS SI IO O
3-1. INDOOR
23mm631mm
94mm
750mm
65mm
250mm
190mm
50mm
50mm
50mm
3-2.OUTDOOR
6
BSGI 09(12)

3
3. . O OU UT TL LI IN NE ES S A AN ND D D DI IM ME EN NS SI IO O
443
240
245
240
6
715
482
310
134.5 19
NARROW TUBE SERVICE VALVE Φ9.52( )
WIDE TUBE SERVICE VALVE Φ6.0( )
6887
>40cm
>25cm
>10cm
>5cm
7
BSGI 09(12)

4
4. . R RE EF FR RI IG GE ER RA AN NT T F FL LO OW W D DI IA AG GR RA AM M
4-1. Refrigerant flow diagram ：
INDOOROUTDOOR
EVAPORATOR
CONDENSER
CHECK VALVE ASS'Y
COMPRESSOR
CAPILLARY(Shot Tube
Throttle Valve )
Remark：COOLINGCYCLE
Remark：HEATINGCYCLE
4-2. Evacuation procedures：
8
BSGI 09(12)

4
4. . R RE EF FR RI IG GE ER RA AN NT T F FL LO OW W D DI IA AG GR RA AM M
EVACUATION PROCEDURES
Connect the refrigerant pipes (both the liquid and gas
pipes) between the indoor and the outdoor units.
Remove the service port cap of the stop valve on the side of the
outdoor unit gas pipe. (The stop valve will not work in its initial
state fresh out of the factory (totally closed with cap on).
Connect the gage manifold valve and the vacuum pump to the service port of the stop valve on
the gas pipe side of the outdoor unit.
Run the vacuum pump for more than 15 minutes and at this time confirm that the pressure gage
indicates -0.1 Mpa (-76 cmHg).
Check the vacuum with the gagemanifold valve, then close the gage manifold valve, and stop the
vacuum pump.
Leave it as is for one or two minutes .Make sure the pointer of the gage manifold valve remains
in the same position.
Close
Open
Hexagonal
wrench Stop valve pipe
Connection
Gage manifold valve
Stop valve Liquid pipe
Stop valve
Hexagonal wrench
Gas pipe
Caps
Service port
Vacuumpump
Remove the gage manifold valve quickly from the service portof the stopvalve.
After refrigerant pipes are connected and evacuated, fully open all stop valves
on gas and liquid pipe sides.
Operating without fully opening lowers the performance and causes trouble.
Pipe length
7m maximum
No gas charge is
needed.
Pipe length
exceeding 7m
Charge the prescribed
amount of gas.
Tighten the cap to the service port to obtain the initial status.
Retighten the cap.
Leak test
4-3. Evacuation direction：
9
BSGI 09(12)

4
4. . R RE EF FR RI IG GE ER RA AN NT T F FL LO OW W D DI IA AG GR RA AM M
MAX. REFRIGERANT PIPING LENGTH
Models Refrigerant Piping Max. Length: m
A
Piping size (OD) : mm Length of connecting pipe : m
Gas Liquid Indoor unit Outdoor unit
Models
Indoor
unit
Outdoor unit
MAX. HEIGHT DIFFERENCE
Outdoor unit precharged
(up to 7m) Refrigerant piping length
15m7m
Max. Height
difference 7m
Refrigerant piping
Max. Length
A
ADDITIONAL: REFRIGERANT CHARGE(R-410A: g)
AS 09(12)UR4SVNZC -
15 9 52 .
6.00
720 75 0
Canculation :Xg=25g/m*(A-7)m
10m
200
AS 09(12)UR4SVNZC -
10
BSGI 09(12)

5
5. . E EL LE EC CT TR RI IC CA AL L D DA AT TA A
5-1.Electrical wiring diagrams
1.INDOOR
11
BSGI 09(12)

5
5. . E EL LE EC CT TR RI IC CA AL L D DA AT TA A
12
2.OUTDOOR
5-2. Electric control
1.Indoor control
BSGI 09(12)

5
5. . E EL LE EC CT TR RI IC CA AL L D DA AT TA A
13
2.Outdoor control
BSGI 09(12)

5
5. . E EL LE EC CT TR RI IC CA AL L D DA AT TA A
14
OUT IPM：
BSGI 09(12)

5
5. . E EL LE EC CT TR RI IC CA AL L D DA AT TA A
15
BSGI 09(12)

5
5. . E EL LE EC CT TR RI IC CA AL L D DA AT TA A
1. THE PARAMETER OF OUTDOOR COMPRESSOR TEMPERATURE SENSOR:
（R0=187.25K±6.3%；R100=3.77K±2.5K；B=3979±1%）
T(℃) R(KΩ) V(v) DEC HEX T(℃) R(KΩ) V(v) DEC HEX T(℃) R(KΩ) V(v) DEC HEX
-30 966.1 0.1014 5 5 26 55.46 1.3252 68 44 82 6.662 3.7507 191 BF
-29 910.3 0.1075 5 5 27 53.11 1.3678 70 46 83 6.446 3.7813 193 C1
-28 858 0.1139 6 6 28 50.86 1.4112 72 48 84 6.239 3.8111 194 C2
-27 809 0.1206 6 6 29 48.72 1.4552 74 4A 85 6.039 3.8404 196 C4
-26 763.1 0.1277 7 7 30 46.68 1.4997 76 4C 86 5.846 3.8691 197 C5
-25 720 0.1351 7 7 31 44.74 1.5446 79 4F 87 5.661 3.8970 199 C7
-24 679.6 0.1429 7 7 32 42.89 1.5901 81 51 88 5.482 3.9243 200 C8
-23 641.7 0.1511 8 8 33 41.13 1.6359 83 53 89 5.309 3.9512 202 CA
-22 606.1 0.1597 8 8 34 39.44 1.6824 86 56 90 5.143 3.9773 203 CB
-21 572.7 0.1687 9 9 35 37.84 1.7289 88 58 91 4.982 4.0029 204 CC
-20 541.3 0.1782 9 9 36 36.3 1.7762 91 5B 92 4.827 4.0279 205 CD
-19 511.7 0.1881 10 A37 34.84 1.8235 93 5E 93 4.678 4.0522 207 CF
-18 484 0.1984 10 A38 33.44 1.8713 95 5F 94 4.534 4.0760 208 D0
-17 457.9 0.2092 11 B39 32.11 1.9190 98 62 95 4.395 4.0992 209 D1
-16 433.3 0.2206 11 B40 30.83 1.9673 100 64 96 4.261 4.1218 210 D2
-15 410.2 0.2325 12 C41 29.61 2.0157 103 67 97 4.132 4.1439 211 D3
-14 388.5 0.2448 12 C42 28.45 2.0640 105 69 98 4.007 4.1655 212 D4
-13 368 0.2577 13 D43 27.34 2.1124 108 6C 99 3.886 4.1866 214 D6
-12 348.7 0.2712 14 E44 26.27 2.1612 110 6E 100 3.77 4.2070 215 D7
-11 330.5 0.2853 15 F45 25.25 2.2099 113 71 101 3.658 4.2269 216 D8
-10 313.4 0.2999 15 F46 24.28 2.2584 115 73 102 3.549 4.2465 217 D9
-9 297.2 0.3153 16 10 47 23.35 2.3068 118 76 103 3.444 4.2655 218 DA
-8 281.9 0.3312 17 11 48 22.46 2.3552 120 78 104 3.343 4.2839 218 DA
-7 267.5 0.3478 18 12 49 21.6 2.4038 123 7B 105 3.15 4.3197 220 DC
-6 253.9 0.3651 19 13 50 20.79 2.4516 125 7D 106 3.059 4.3367 221 DD
-5 241.1 0.3830 20 14 51 20.01 2.4994 127 7F 107 2.97 4.3535 222 DE
-4 229 0.4016 20 14 52 19.26 2.5471 130 82 108 2.884 4.3699 223 DF
-3 217.6 0.4209 21 15 53 18.54 2.5947 132 84 109 2.802 4.3856 224 E0
-2 206.8 0.4409 22 16 54 17.85 2.6420 135 87 110 2.721 4.4012 224 E0
-1 196.6 0.4617 24 17 55 17.19 2.6889 137 89 111 2.721 4.4012 224 E0
0 186.9 0.4833 25 18 56 16.56 2.7352 139 8B 112 2.644 4.4162 225 E1
1 177.8 0.5056 26 19 57 15.96 2.7809 142 8E 113 2.569 4.4309 226 E2
2 169.2 0.5285 27 1A 58 15.38 2.8265 144 90 114 2.496 4.4452 227 E3
3 161 0.5525 28 1B 59 14.82 2.8719 146 92 115 2.426 4.4591 227 E3
4 153.3 0.5770 29 1C 60 14.29 2.9163 149 95 116 2.358 4.4727 228 E4
5 146 0.6024 31 1E 61 13.78 2.9603 151 97 117 2.292 4.4859 229 E5
6 139 0.6289 32 1F 62 13.28 3.0048 153 99 118 2.228 4.4988 229 E5
7 132.5 0.6557 33 21 63 12.81 3.0479 155 9B 119 2.167 4.5112 230 E6
8 126.3 0.6835 35 23 64 12.36 3.0902 158 9E 120 2.107 4.5235 231 E7
9 120.4 0.7123 36 24 65 11.93 3.1319 160 A0 121 2.049 4.5354 231 E7
10 114.8 0.7418 38 26 66 11.51 3.1736 162 A2 122 2.049 4.5354 231 E7
11 109.5 0.7722 39 27 67 11.11 3.2144 164 A4 123 1.994 4.5467 232 E8
12 104.4 0.8039 41 29 68 10.73 3.2541 166 A6 124 1.887 4.5689 233 E9
13 99.66 0.8357 43 2B 69 10.36 3.2938 168 A8 125 1.836 4.5796 234 EA
14 95.13 0.8686 44 2D 70 10 3.3333 170 AA 126 1.787 4.5899 234 EA
15 90.82 0.9024 46 2C 71 9.659 3.3717 172 AC 127 1.739 4.6000 235 EB
16 86.74 0.9369 48 2E 72 9.331 3.4094 174 AE 128 1.693 4.6098 235 EB
17 82.85 0.9723 50 32 73 9.016 3.4464 176 B0 129 1.649 4.6192 236 EC
18 79.16 1.0085 51 33 74 8.712 3.4829 178 B2 130 1.605 4.6286 236 EC
19 75.65 1.0455 53 35 75 8.421 3.5185 179 B3
20 72.32 1.0832 55 37 76 8.14 3.5537 181 B5
21 69.15 1.1217 57 39 77 7.869 3.5882 183 B7
22 66.13 1.1610 59 3B 78 7.609 3.6220 185 B9
23 63.27 1.2009 61 3D 79 7.359 3.6551 186 BA
24 60.54 1.2416 63 3F 80 7.118 3.6876 188 BC
25 57.94 1.2830 65 41 81 6.885 3.7195 190 BE
16
BSGI 09(12)

5
5. . E EL LE EC CT TR RI IC CA AL L D DA AT TA A
2. THE PARAMETER OF THE COIL AND INDOOR AND OUTDOOR SENSOR：
（R0=15K±2%；B=3450±2%）
T(℃) R(KΩ) V(v) DEC HEX T(℃) R(KΩ) V(v) DEC HEX T(℃) R(KΩ) V(v) DEC HEX
-30 67.94 0.3235 16 10 18 6.962 2.0151 103 67 66 1.297 3.9186 200 C8
-29 64.25 0.3408 17 11 19 6.688 2.0636 105 69 67 1.258 3.9443 201 C9
-28 60.79 0.3588 18 12 20 6.427 2.1120 108 6C 68 1.22 3.9696 202 CA
-27 57.53 0.3776 19 13 21 6.178 2.1603 110 6E 69 1.184 3.9939 204 CC
-26 54.48 0.3971 20 14 22 5.939 2.2089 113 71 70 1.149 4.0178 205 CD
-25 51.6 0.4174 21 15 23 5.712 2.2570 115 73 71 1.116 4.0406 206 CE
-24 48.9 0.4384 22 16 24 5.494 2.3053 118 76 72 1.083 4.0636 207 CF
-23 46.35 0.4603 23 17 25 5.286 2.3533 120 78 73 1.051 4.0862 208 D0
-22 43.96 0.4829 25 19 26 5.086 2.4014 122 7A 74 1.021 4.1077 209 D1
-21 41.7 0.5065 26 1A 27 4.896 2.4489 125 7D 75 0.9914 4.1290 211 D3
-20 39.58 0.5307 27 1B 28 4.714 2.4963 127 7F 76 0.963 4.1497 212 D4
-19 37.58 0.5558 28 1C 29 4.539 2.5436 130 82 77 0.9354 4.1701 213 D5
-18 35.69 0.5818 30 1E 30 4.372 2.5904 132 84 78 0.9088 4.1898 214 D6
-17 33.91 0.6087 31 1F 31 4.212 2.6369 134 86 79 0.8831 4.2091 215 D7
-16 32.23 0.6363 32 20 32 4.059 2.6830 137 89 80 0.8582 4.2280 216 D8
-15 30.65 0.6648 34 22 33 3.912 2.7288 139 8B 81 0.8342 4.2463 217 D9
-14 29.15 0.6942 35 23 34 3.772 2.7738 141 8D 82 0.8109 4.2643 217 D9
-13 27.74 0.7244 37 25 35 3.637 2.8188 144 90 83 0.7884 4.2818 218 DA
-12 26.4 0.7556 39 27 36 3.508 2.8631 146 92 84 0.7666 4.2988 219 DB
-11 25.14 0.7875 40 28 37 3.384 2.9070 148 94 85 0.7455 4.3155 220 DC
-10 23.95 0.8202 42 2A 38 3.265 2.9504 150 96 86 0.725 4.3318 221 DD
-9 22.82 0.8539 44 2C 39 3.151 2.9932 153 99 87 0.7053 4.3476 222 DE
-8 21.75 0.8885 45 2D 40 3.041 3.0358 155 9B 88 0.6861 4.3631 223 DF
-7 20.74 0.9237 47 2F 41 2.936 3.0775 157 9D 89 0.6676 4.3781 223 DF
-6 19.79 0.9596 49 31 42 2.835 3.1188 159 9F 90 0.6496 4.3929 224 E0
-5 18.88 0.9966 51 33 43 2.739 3.1590 161 A1 91 0.6323 4.4071 225 E1
-4 18.02 1.0343 53 35 44 2.646 3.1990 163 A3 92 0.6156 4.4209 225 E1
-3 17.2 1.0731 55 37 45 2.556 3.2387 165 A5 93 0.5993 4.4345 226 E2
-2 16.43 1.1122 57 39 46 2.471 3.2771 167 A7 94 0.5836 4.4477 227 E3
-1 15.7 1.1520 59 3B 47 2.388 3.3155 169 A9 95 0.5683 4.4606 227 E3
0 15 1.1929 61 3D 48 2.309 3.3528 171 AB 96 0.5535 4.4732 228 E4
1 14.34 1.2342 63 3F 49 2.233 3.3896 173 AD 97 0.5391 4.4855 229 E5
2 13.71 1.2765 65 41 50 2.159 3.4262 175 AF 98 0.5251 4.4975 229 E5
3 13.11 1.3195 67 43 51 2.089 3.4615 177 B1 99 0.5115 4.5093 230 E6
4 12.55 1.3623 69 45 52 2.021 3.4965 178 B2 100 0.4983 4.5207 231 E7
5 12.01 1.4063 72 48 53 1.956 3.5306 180 B4 101 0.4855 4.5319 231 E7
6 11.5 1.4506 74 4A 54 1.893 3.5644 182 B6 102 0.4731 4.5427 232 E8
7 11.01 1.4959 76 4C 55 1.832 3.5977 183 B7 103 0.461 4.5534 232 E8
8 10.55 1.5410 79 4F 56 1.774 3.6299 185 B9 104 0.4492 4.5638 233 E9
9 10.1 1.5878 81 51 57 1.718 3.6616 187 BB 105 0.4378 4.5739 233 E9
10 9.684 1.6338 83 53 58 1.664 3.6926 188 BC 106 0.4268 4.5838 234 EA
11 9.284 1.6805 86 56 59 1.612 3.7231 190 BE 107 0.416 4.5934 234 EA
12 8.903 1.7276 88 58 60 1.562 3.7528 191 BF 108 0.4055 4.6029 235 EB
13 8.54 1.7749 91 5B 61 1.513 3.7824 193 C1 109 0.3953 4.6121 235 EB
14 8.194 1.8226 93 5D 62 1.467 3.8106 194 C2 110 0.3854 4.6211 236 EC
15 7.864 1.8704 95 5F 63 1.422 3.8386 196 C4
16 7.549 1.9185 98 62 64 1.379 3.8658 197 C5
17 7.249 1.9667 100 64 65 1.337 3.8927 199 C7
17
BSGI 09(12)