background image

25

A2

Table 18 – Temperature Sensor Resistance Value Table for T1, T2, T3, T4

_

C

_

F

K Ohm

_

C

_

F

K Ohm

_

C

_

F

K Ohm

_

C

_

F

K Ohm

--20

--4

115.266

20

68

12.6431

60

140

2.35774

100

212

0.62973

--19

--2

108.146

21

70

12.0561

61

142

2.27249

101

214

0.61148

--18

0

101.517

22

72

11.5

62

144

2.19073

102

216

0.59386

--17

1

96.3423

23

73

10.9731

63

145

2.11241

103

217

0.57683

--16

3

89.5865

24

75

10.4736

64

147

2.03732

104

219

0.56038

--15

5

84.219

25

77

10

65

149

1.96532

105

221

0.54448

--14

7

79.311

26

79

9.55074

66

151

1.89627

106

223

0.52912

--13

9

74.536

27

81

9.12445

67

153

1.83003

107

225

0.51426

--12

10

70.1698

28

82

8.71983

68

154

1.76647

108

226

0.49989

--11

12

66.0898

29

84

8.33566

69

156

1.70547

109

228

0.486

--10

14

62.2756

30

86

7.97078

70

158

1.64691

110

230

0.47256

--9

16

58.7079

31

88

7.62411

71

160

1.59068

111

232

0.45957

--8

18

56.3694

32

90

7.29464

72

162

1.53668

112

234

0.44699

--7

19

52.2438

33

91

6.98142

73

163

1.48481

113

235

0.43482

--6

21

49.3161

34

93

6.68355

74

165

1.43498

114

237

0.42304

--5

23

46.5725

35

95

6.40021

75

167

1.38703

115

239

0.41164

--4

25

44

36

97

6.13059

76

169

1.34105

116

241

0.4006

--3

27

41.5878

37

99

5.87359

77

171

1.29078

117

243

0.38991

--2

28

39.8239

38

100

5.62961

78

172

1.25423

118

244

0.37956

--1

30

37.1988

39

102

5.39689

79

174

1.2133

119

246

0.36954

0

32

35.2024

40

104

5.17519

80

176

1.17393

120

248

0.35982

1

34

33.3269

41

106

4.96392

81

178

1.13604

121

250

0.35042

2

36

31.5635

42

108

4.76253

82

180

1.09958

122

252

0.3413

3

37

29.9058

43

109

4.5705

83

181

1.06448

123

253

0.33246

4

39

28.3459

44

111

4.38736

84

183

1.03069

124

255

0.3239

5

41

26.8778

45

113

4.21263

85

185

0.99815

125

257

0.31559

6

43

25.4954

46

115

4.04589

86

187

0.96681

126

259

0.30754

7

45

24.1932

47

117

3.88673

87

189

0.93662

127

261

0.29974

8

46

22.5662

48

118

3.73476

88

190

0.90753

128

262

0.29216

9

48

21.8094

49

120

3.58962

89

192

0.8795

129

264

0.28482

10

50

20.7184

50

122

3.45097

90

194

0.85248

130

266

0.2777

11

52

19.6891

51

124

3.31847

91

196

0.82643

131

268

0.27078

12

54

18.7177

52

126

3.19183

92

198

0.80132

132

270

0.26408

13

55

17.8005

53

127

3.07075

93

199

0.77709

133

271

0.25757

14

57

16.9341

54

129

2.95896

94

201

0.75373

134

273

0.25125

15

59

16.1156

55

131

2.84421

95

203

0.73119

135

275

0.24512

16

61

15.3418

56

133

2.73823

96

205

0.70944

136

277

0.23916

17

63

14.6181

57

135

2.63682

97

207

0.68844

137

279

0.23338

18

64

13.918

58

136

2.53973

98

208

0.66818

138

280

0.22776

19

66

13.2631

59

138

2.44677

99

210

0.64862

139

282

0.22231

Содержание 124ANS40MKQB

Страница 1: ...d CAUTION These words are used with the safety alert symbol DANGER identifies the most serious hazards which will result in severe personal injury or death WARNING signifies hazards which could result...

Страница 2: ...MK MODEL VOLTAGE 3 208 230 1 60 NOMINAL CAPACITY 18 1 1 2 TONS 22 1 5 6 TONS 24 2 TONS 28 1 1 3 TONS 32 2 2 3 TONS INDOOR FAN COIL TYPE B HIGH WALL 01 15 Week of Manufacture Year of Manufacture 00001...

Страница 3: ...ntrol for cooling 20F 24AHA4 124ANS 460V 3 KAACH1401AAA Crankcase Heater 24AHA4 124ANS Sizes 18 36 208 230V KAACH1501AAA Crankcase Heater 24AHA4 124ANS Size 36 460V 3 KAACH1701AAA Crankcase Heater 25H...

Страница 4: ...20 20 20 20 20 20 Circuits 3 3 3 3 3 3 3 6 Indoor Coil Face Area sq ft Sq Ft 3 9 3 9 4 7 4 7 4 7 4 7 4 7 4 7 No Rows 2 2 3 3 3 3 3 3 Fins per inch 21 21 18 18 18 18 18 18 Circuits 6 6 9 9 9 9 9 9 Com...

Страница 5: ...or Dimensions Indoor UNIT SIZE A B C D E F G H J K L M N P OPERATING WEIGHT lbs Cooling Only 18 31 1 36 9 14 6 16 0 23 4 17 2 23 1 28 1 13 0 6 6 11 3 0 6 2 9 5 8 146 0 24 31 1 36 9 14 6 16 0 23 4 17 2...

Страница 6: ...203 2 mm A08357 Fig 5 Indoor Unit Clearance CLEARANCES OUTDOOR A D B Air inlet Air outlet C E A08436 Fig 6 Outdoor Unit Clearance Table 6 Outdoor Clearances UNIT Coil Facing Wall in mm Fan Facing Wall...

Страница 7: ...230 1 60 187 253 0 485 1 0 15 028 032 208 230 1 60 187 253 0 51 1 0 15 Table 10 40MKQB B Electrical Data Heat Pump Nominal Indoor Size Voltage Voltage Range Fan Power Min Max FLA Min Ckt Amps Fuse HAC...

Страница 8: ...15 m to 100 ft 30 m CAUTION EQUIPMENT DAMAGE HAZARD Failure to follow this caution may result in equipment damage or improper operation S Wires should be sized based on NEC and local codes S Use copp...

Страница 9: ...Y LEGEND FACTORY POWER WIRING 230V FACTORY CONTROL WIRING 24V FIELD CONTROL WIRING 230V FACTORY CONTROL WIRING 230V COMPONENT CONNECTION FIELD SPLICE NOTES C R O Y 24V 24V 24V 230V 230V 230V ORN YEL...

Страница 10: ...ive interface CN 7 F an feedback interface CN_COMP C ompressorsignal CN_L4 Llive wire L CN_N1 Nullline N CN_N2 Nullline N CN_T0 Transformer secondary interface CN_TIN Transformer primary interface CN...

Страница 11: ...11 Fig 11 24AHA4 124ANS 208 230 460 3 Phase Wiring Diagram...

Страница 12: ...ve interface CN 7 F an feedback interface CN_COMP C ompressorsignal CN_VALVE F ourway valve signal CN_L4 Llive wire L CN_N1 Nullline N CN_N2 Nullline N CN_T0 Transformer secondary interface CN_TIN Tra...

Страница 13: ...ION T I N U R O O D T U O T I N U R O O D N I Fig 14 Cooling Only HEAT EXCHANGER CONDENSER HEAT EXCHANGER EVAPORATOR SERVICE VALVE LIQUID HTG LIQUID TWO PHASE REVERSING VALVE COOLING HEATING COMPRESSO...

Страница 14: ...A424A003 224ANS024000 40MKQB24B 3 14 028 25HHA430A003 224ANS030000 40MKQB28B 3 11 The above additional charge is required amount for line lengths up to 25 ft 7 6 m For line lengths exceeding 25 ft 7 6...

Страница 15: ...ng this time dry nitrogen will be able to diffuse throughout the system absorbing moisture 5 Repeat this procedure as indicated in Fig 19 System will then be free of any contaminants and water vapor C...

Страница 16: ...o 4 seconds elapses The diagnostic codes for the indoor units are listed in the appendix Problems may occur that are not covered by a diagnostic code but are covered by the diagnostic flow charts Thes...

Страница 17: ...ble Causes Installation mistake Defective PCB Trouble shooting If the EEPROM chip is welded on main PCB replace the main PCB directly Otherwise check whether the EEPROM chip is plugged into main PCB w...

Страница 18: ...ng signal feedback for 4 minutes or the zero crossing signal time interval is abnormal Possible Causes Connection mistake Defective PCB Trouble shooting Check if the connections and power supply is no...

Страница 19: ...Check the wires of fan motor Are all the connections good No Yes No Correct the connections No Yes Check whether the main PCB is normal through index 2 Yes Yes Check whether the fan motor is normal t...

Страница 20: ...the LED displays the failure Possible Causes Wiring mistake Defective sensor Defective PCB Trouble shooting Check the connections between temperature sensor and main PCB Are the connections good Corr...

Страница 21: ...4 94V the LED displays the failure Possible Causes Wiring mistake Defective sensor Defective PCB Trouble shooting Check the connections between temperature sensor and main PCB Are the connections good...

Страница 22: ...22 5 Refrigerant Leakage Detection diagnosis and solution EC Error Code EC Trouble shooting...

Страница 23: ...ure the resistance value with a multimeter Temperature sensors 1 Room temperature T1 sensor 2 Indoor coil temperature T2 sensor 3 Outdoor coil temperature T3 sensor 4 Outdoor ambient temperature T4 se...

Страница 24: ...UE CAP Capacitor Voltage AC 230V CN 6 Fan drive interface Voltage AC 230V CN 7 Fan feedback interface Output DC 12V CN_COMP Compressor signal Voltage AC 230V CN_VALVE Four way valve signal Voltage AC...

Страница 25: ...1 29078 117 243 0 38991 2 28 39 8239 38 100 5 62961 78 172 1 25423 118 244 0 37956 1 30 37 1988 39 102 5 39689 79 174 1 2133 119 246 0 36954 0 32 35 2024 40 104 5 17519 80 176 1 17393 120 248 0 35982...

Страница 26: ...15 80 176 6 859 120 248 2 117 1 34 171 9 41 106 28 81 178 6 641 121 250 2 061 2 36 163 3 42 108 26 9 82 180 6 43 122 252 2 007 3 37 155 2 43 109 25 86 83 181 6 228 123 253 1 955 4 39 147 6 44 111 24...

Страница 27: ...ted DEFROST indication lamp For cooling heating models only Lights up when the air conditioner starts defrosting automatically or when the warm air control feature is activated in heating operation OP...

Страница 28: ...4 6 42 8 36 96 8 67 152 6 98 208 4 129 264 2 7 44 6 37 98 6 68 154 4 99 210 2 130 266 8 46 4 38 100 4 69 156 2 100 212 131 267 8 9 48 2 39 102 2 70 158 101 213 8 132 269 6 10 50 40 104 71 159 8 102 2...

Отзывы: