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14

Refrigerant Charging Tables

LEGEND

 Shaded boxes indicate flooded conditions.

 

Rated design values. The suction pressure 

will vary from design value if outdoor air 
flow, entering dry bulb, or entering wet bulb 
temperatures vary.

NOTES:

1.  All pressures are listed psig and all temperatures in °F

2.  Discharge temperatures greater than charted values indicate 

an undercharged system.

SUCT.

PRESS.

OUTDOOR TEMPERATURE (° F)

70

75

80

85

90

95

100

105

LIQ.

PRESS.

DIS.

TEMP.

LIQ.

PRESS.

DIS.

TEMP.

LIQ.

PRESS.

DIS.

TEMP.

LIQ.

PRESS.

DIS.

TEMP.

LIQ.

PRESS.

DIS.

TEMP.

LIQ.

PRESS.

DIS.

TEMP.

LIQ.

PRESS.

DIS.

TEMP.

LIQ.

PRESS.

DIS.

TEMP.

134

245

130

136

247

130

267

134

138

250

130

269

134

289

138

140

248

130

272

134

292

138

312

142

142

248

130

271

134

294

138

314

142

335

146

144

271

134

293

138

316

142

336

146

358

150

146

294

137

316

141

338

145

359

150

381

154

148

317

141

338

145

360

149

381

154

404

158

150

317

141

339

145

361

149

382

153

404

158

152

340

145

362

149

383

153

405

157

154

363

149

384

153

406

157

156

386

153

407

157

158

408

157

160

Table 4. Charging Table for 1.5 Ton Units

(018J Model)

Table 5. Charging Table for 2 Ton Units

(024J Model)

SUCT.

PRESS.

OUTDOOR TEMPERATURE (° F)

70

75

80

85

90

95

100

105

LIQ.

PRESS.

DIS.

TEMP.

LIQ.

PRESS.

DIS.

TEMP.

LIQ.

PRESS.

DIS.

TEMP.

LIQ.

PRESS.

DIS.

TEMP.

LIQ.

PRESS.

DIS.

TEMP.

LIQ.

PRESS.

DIS.

TEMP.

LIQ.

PRESS.

DIS.

TEMP.

LIQ.

PRESS.

DIS.

TEMP.

128

130

252

146

132

253

157

275

139

134

255

169

277

149

297

134

136

252

207

279

159

300

143

317

133

333

127

138

253

224

278

186

300

158

321

139

337

134

352

127

140

279

201

302

172

323

149

341

143

356

134

371

128

142

303

186

324

161

344

149

360

140

375

134

389

130

144

326

175

347

158

366

143

379

140

393

135

146

349

168

368

153

387

140

398

141

148

371

163

390

149

409

137

150

392

159

411

146

152

414

155

154

Содержание WSPM 018J

Страница 1: ...mportant role as well Pay attention to all safety warnings and any other special notes highlighted in the manual Improper installation of the furnace or failure to follow safety warnings could result...

Страница 2: ...Voltage Connections 7 Cooling Only Thermostat 8 Heat Cool Thermostat 8 Blower Speed ECM Motor 8 START UP ADJUSTMENTS 8 Pre Start Checklist 8 Start Up Procedure 8 Air Circulation 10 System Cooling 10 S...

Страница 3: ...ted below must be followed during the installation service and operation of this unit Unqualified individuals should not attempt to interpret these instructions or install this equipment If you do not...

Страница 4: ...s Please read all instructions before installing the unit Locating the Air Conditioner Survey the job site to determine the best location for mounting the outdoor unit Select a solid level position pr...

Страница 5: ...stive duct systems it may be necessary to add anadditionalreturnairductandorsupplytoachievemaximum performance and prevent coil icing and refrigerant flood back The air conditioning output of the syst...

Страница 6: ...ide of the home where the air conditioner is located 1 Locate the center of the heat duct by cutting a small hole in the fiberboard below the duct at the desired location 2 Cut a hole approximately 3...

Страница 7: ...tion serious injury death or property damage Beforeservicing disconnectallelectricalpower to the indoor blower When servicing controls label all wires prior to disconnecting Reconnect wires correctly...

Страница 8: ...rflow data found in Table 2 page 9 Place appropriate wire on the appropriate motor speed tap for the required airflow 4 Check all factory wiring as shown in the wiring diagram and inspect the connecti...

Страница 9: ...27 1104 29 1051 30 992 32 Tap T3 1460 22 1415 22 1385 23 1335 24 1275 25 1225 26 1170 27 1120 28 Tap T4 1502 21 1466 22 1437 22 1388 23 1345 23 1305 24 1251 25 1204 26 Tap T5 1565 20 1525 21 1490 21 1...

Страница 10: ...ble filters with the same type and size Do not add additional oil to motors unequipped with oil tubes Thecompressorishermeticallysealedatthefactoryanddoes not require lubrication 3 Set the system mode...

Страница 11: ...12 13 1 38 3 2 3 2 5 29 Side View Figure 9 Unit Dimensions A 3 Opening for 12 Diameter Supply Duct 9 15 17 50 9 0 Opening for 14 Diameter Return Duct 10 15 5 5 B 1 3 15 Rear View 3 5 4 5 Ton MODEL NU...

Страница 12: ...en cuivre 3 Ne convient pas aux installations de plus de 150 V a la terre FIELD WIRING LEGEND LOW VOLTAGE HIGH VOLTAGE WIRING DIAGRAM Packaged Air Conditioner Single Phase NOTES 1 Disconnect all powe...

Страница 13: ...conducteurs en cuivre 3 Ne convient pas aux installations de plus de 150 V a la terre FIELD WIRING LEGEND LOW VOLTAGE HIGH VOLTAGE WIRING DIAGRAM Packaged Air Conditioner Single Phase NOTES 1 Disconne...

Страница 14: ...358 150 146 294 137 316 141 338 145 359 150 381 154 148 317 141 338 145 360 149 381 154 404 158 150 317 141 339 145 361 149 382 153 404 158 152 340 145 362 149 383 153 405 157 154 363 149 384 153 406...

Страница 15: ...55 146 357 182 378 171 398 162 415 160 148 380 181 401 172 421 164 150 403 181 423 173 152 426 182 154 SUCT PRESS OUTDOOR TEMPERATURE F 70 75 80 85 90 95 100 105 LIQ PRESS DIS TEMP LIQ PRESS DIS TEMP...

Страница 16: ...for 4 Ton Units 048J Model INDOOR WET BULB TEMPERATURE F 57 59 61 63 65 67 69 71 73 75 77 OUTDOOR DRY BULB TEMPERATURE F 60 26 6 27 9 29 5 31 5 33 7 36 3 39 2 40 0 40 0 40 0 40 0 65 21 6 22 8 24 3 26...

Страница 17: ...20 440 460 480 500 520 540 560 580 600 75 80 85 90 95 100 105 110 115 120 125 130 135 Liquid Pressure psig Liquid Temperature F Remove refrigerant when above curve Add refrigerant when below curve Fig...

Страница 18: ...18...

Страница 19: ...19...

Страница 20: ...ostat been calibrated YES NO Is the thermostat level YES NO Is the heat anticipator setting correct If Applicable YES NO Rated Voltage _________________________________________________________________...

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