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20

OUTDOOR TEMPERA

TURE 

(° F)

0

10

20

30

40

50

60

Suc.

Press

Liquid

 Press.

Disc

h.

T

emp.

Suc.

Press.

Liquid

 Press.

Disc

h.

T

emp.

Suc.

Press.

Liquid

 Press.

Disc

h.

T

emp.

Suc.

Press.

Liquid

 Press.

Disc

h.

T

emp.

Suc.

Press.

Liquid

 Press.

Disc

h.

T

emp.

Suc.

Press.

Liquid

 Press.

Disc

h.

T

emp.

Suc.

Press.

Liquid

 Press.

Disc

h.

T

emp.

13

115

110

22

137

119

30

159

129

39

181

138

48

191

153

56

211

174

65

230

196

14

122

108

23

143

117

31

164

127

40

185

136

49

198

150

57

218

170

66

237

190

15

129

106

24

149

115

32

169

125

41

189

134

50

205

147

58

225

165

67

244

183

16

136

104

25

155

113

33

174

123

42

192

132

51

212

145

59

232

161

68

251

177

17

143

102

26

161

111

34

179

121

43

196

130

52

219

142

60

239

157

69

258

171

18

150

100

27

167

109

35

183

119

44

200

128

53

226

139

61

246

152

70

265

165

19

157

98

28

173

107

36

188

117

45

203

126

54

233

136

62

253

148

71

272

159

OUTDOOR TEMPERA

TURE 

(° F)

0

10

20

30

40

50

60

Suc.

Press

Liquid

 Press.

Disc

h.

T

emp.

Suc.

Press.

Liquid

 Press.

Disc

h.

T

emp.

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Disc

h.

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 Press.

Disc

h.

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Disc

h.

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emp.

Suc.

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Disc

h.

T

emp.

Suc.

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 Press.

Disc

h.

T

emp.

13

116

120

22

136

125

31

156

130

40

176

136

49

183

151

59

201

175

68

218

199

14

123

118

23

142

123

32

161

128

41

180

134

50

190

148

60

208

170

69

225

193

15

130

116

24

148

121

33

166

126

42

183

132

51

197

145

61

215

166

70

232

187

16

137

114

25

154

119

34

171

124

43

187

130

52

204

142

62

222

161

71

239

181

17

144

112

26

160

117

35

175

122

44

191

128

53

211

139

63

229

157

72

246

174

18

151

110

27

166

115

36

180

120

45

194

126

54

218

136

64

236

152

73

253

168

19

158

108

28

172

113

37

185

118

46

198

124

55

225

134

65

243

148

74

260

162

T

ab

le 12.

 Char

ging 

T

ab

le f

or 

T5BD-030KA Series Heat Pump (2.5 

T

on Units)

T

ab

le 13.

 Char

ging 

T

ab

le f

or 

T5BD-036K Series Heat Pump (3 

T

on Units)

R

EFRIGERANT

 C

HARGING

 T

ABLES

 - 

HEA

TING

 MODE

 Shaded bo

x

es indicate flooded conditions

.

 Rated design v

alues

. Suction pressure will v

ar

y from design v

alue if outdoor air flo

w

, enter

ing dr

y b

ulb

, or enter

ing w

et b

ulb temper

atures v

ar

y.

1.

 All pressures are listed psig and all temper

atures in °F

2.

 Discharge temper

atures g

reater than char

ted v

alues indicate an undercharged system.

Summary of Contents for T5BD Series

Page 1: ...eliminate the problem call your servicing contractor The Installation Instructions are primarily intended to assist qualified individuals experiencedintheproperinstallationofthisappliance Somelocalco...

Page 2: ...nits 18 Refrigerant Charging Tables Heating Mode 19 Table 10 T5BD 018K 1 5 Ton Units 19 Table 11 T5BD 024KA 2 Ton Units 19 Table 12 T5BD 030KA 2 5 Ton Units 20 Table 13 T5BD 036K 3 Ton Units 20 Table...

Page 3: ...system mode to COOL or AUTO and change the fan mode to AUTO See Figure 1 2 Setthetemperatureselectortothedesiredtemperature level Theoutdoorfan compressor andblowermotorwill all cycle on and off to ma...

Page 4: ...e aluminum fins Check and remove any obstructions such as twigs sticks etc TROUBLESHOOTING If the unit fails to operate check the following The thermostat is properly set See Cooling Operation for air...

Page 5: ...erant in this unit Use of another refrigerant will damage the unit WARNING The information listed below must be followed during the installation service and operation of this unit Unqualified individu...

Page 6: ...ility of maintenance contracts Please read all instructions before installing the unit Locating the Heat Pump Survey the job site to determine the best location for mounting the outdoor unit See Figur...

Page 7: ...be in compliance with all applicable local codes and ordinances and with the current revision of the National Electric Code ANSI NFPA 70 For Canadian installations the electrical connections and groun...

Page 8: ...marked 208V Optional equipment requiring connection to the power or control circuits must be wired in strict accordance of the NEC ANSI NFPA 70 applicable local codes and the instructions provided wit...

Page 9: ...oom temperature and verify the outdoor unit and indoor blower energize 2 Verify blower wheel is spinning in direction indicated by arrow Feel the air being circulated by the indoor blower and verify t...

Page 10: ...he required liquid refrigerant pressure determined in Step 3 there is too little charge in the system Add refrigerant and repeat Steps 1 through 3 until the system is correctly charged Heat Pump MAINT...

Page 11: ...4 060K 43 30 3 4 30 3 4 D W H DO NOT OBSTRUCT TOP OF UNIT Allow adequate clearance for airflow reffrigerant Charging Charts Figure 5 Charging Chart for 1 5 Ton Units 125 150 175 200 225 250 275 300 32...

Page 12: ...perature F Liquid Pressure psig Add refrigerant when below curve Remove refrigerant when above curve Figure 7 Charging Chart for 2 5 Ton Units T5BD 030KA Charging Chart 150 175 200 225 250 275 300 325...

Page 13: ...perature F Liquid Pressure psig Add refrigerant when below curve Remove refrigerant when above curve Figure 9 Charging Chart for 3 5 Ton Units T5BD 042K Charging Chart 150 175 200 225 250 275 300 325...

Page 14: ...g Add refrigerant when below curve Remove refrigerant when above curve T5BD 048K Charging Chart Figure 11 Charging Chart for 5 Ton Units 150 170 190 210 230 250 270 290 310 330 350 75 80 85 90 95 100...

Page 15: ...Liq Press Dis Temp Liq Press Dis Temp 73 140 135 75 143 140 155 137 77 145 146 157 143 170 140 79 147 150 160 148 172 145 185 142 81 151 153 162 152 175 150 187 147 200 144 83 166 155 177 154 189 151...

Page 16: ...ss Dis Temp Liq Press Dis Temp 71 148 144 73 150 149 164 147 75 152 155 166 152 179 149 77 155 158 168 157 181 154 195 152 79 159 161 171 161 183 159 197 156 210 154 81 174 164 187 163 199 161 212 158...

Page 17: ...ss Dis Temp Liq Press Dis Temp 69 132 130 71 134 136 149 135 73 136 141 151 140 166 140 75 137 149 153 145 168 145 183 145 77 140 152 154 152 170 150 185 149 200 149 79 158 155 172 155 188 154 203 153...

Page 18: ...7 84 222 178 235 176 248 174 260 171 86 238 180 252 178 265 176 88 255 182 268 180 90 271 185 92 Shaded boxes indicate flooded conditions Rated design values The suction pressure will vary from design...

Page 19: ...ress Liquid Press Disch Temp Suc Press Liquid Press Disch Temp Suc Press Liquid Press Disch Temp Suc Press Liquid Press Disch Temp 12 120 107 21 135 119 29 150 131 37 165 142 46 169 158 56 184 177 66...

Page 20: ...ss Liquid Press Disch Temp Suc Press Liquid Press Disch Temp Suc Press Liquid Press Disch Temp Suc Press Liquid Press Disch Temp 13 116 120 22 136 125 31 156 130 40 176 136 49 183 151 59 201 175 68 21...

Page 21: ...ess Liquid Press Disch Temp Suc Press Liquid Press Disch Temp Suc Press Liquid Press Disch Temp Suc Press Liquid Press Disch Temp 23 129 118 27 140 124 31 151 130 35 162 136 44 173 149 58 206 168 72 2...

Page 22: ...159 139 31 182 143 39 206 147 48 230 158 58 257 175 68 283 193 16 142 133 24 165 137 32 187 141 40 209 145 49 237 155 59 264 171 69 290 187 17 149 131 25 171 135 33 192 139 41 213 143 50 244 152 60 27...

Page 23: ...avant de faire letretien 2 Employez uniquement des conducteurs en cuivre 3 Ne convient pas aux installations de plus de 150 volt a la terre Single Phase OPTIONAL HARD START KIT Start Capacitor 2 5 Sta...

Page 24: ...8 1 4 1 4 1 4 1 4 1 4 Fan Blade Dia Blades 24 3 SCFM 2370 2370 3000 3000 3000 4000 4000 Compressor Data RLA 8 3 10 8 13 4 15 3 19 2 19 8 25 3 LRA 40 3 56 68 87 112 105 146 Refrigerant suction line Le...

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