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Table 9. Verification Table for 4 Ton Models

(Orifice Matches)

OUTDOOR TEMPERATURE (DEG. F)

SUC. PRESS LIQ

UID

PRESS.

DISCH. PRESS.

DISCH. TEMP

SUC.

PRESS.

LIQ

UID

PRESS.

DISCH. PRESS.

DISCH. TEMP

SUC.

PRESS.

LIQ

UID

PRESS.

DISCH. PRESS.

DISCH. TEMP

SUC.

PRESS.

LIQ

UID

PRESS.

DISCH. PRESS.

DISCH. TEMP

SUC.

PRESS.

LIQ

UID

PRESS.

DISCH. PRESS.

DISCH. TEMP

SUC.

PRESS.

LIQ

UID

PRESS.

DISCH. PRESS.

DISCH. TEMP

SUC.

PRESS.

LIQ

UID

PRESS.

DISCH. PRESS.

DISCH. TEMP

32 203 219 121

47 229 244 125

62 255 270 129

77 280 296 133

92 294 310 141 108 321 336 153 124 347 362 164

33 210 226 119

48 235 250 123

63 259 275 127

78 284 299 131

93 301 317 139 109 328 343 148 125 354 369 158

34 217 233 117

49 241 256 121

64 264 280 125

79 288 303 129

94 308 324 136 110 335 350 144 126 361 376 152

224 240 115

247 262 119

269 284 123

291 307 127

315 331 133 111 342 357 139 127 368 383 146

36 231 247 113 51 252 268 117 66 274 289 121 81 295 310 125 96 322 338 130 112 349 364 135 128 375 390 140
37 238 254 111

52 258 274 115

67 278 294 119

82 299 314 123

97 329 345 127 113 356 371 130 129 382 397 134

38 245 261 109

53 264 280 113

68 283 299 117

83 302 318 121

98 336 352 124 114 363 378 126 130 389 404 127

OUTDOOR TEMPERATURE (DEG. F)

SUC. PRESS LIQ

UID

PRESS.

DISCH. PRESS.

DISCH. TEMP

SUC.

PRESS.

LIQ

UID

PRESS.

DISCH. PRESS.

DISCH. TEMP

SUC.

PRESS.

LIQ

UID

PRESS.

DISCH. PRESS.

DISCH. TEMP

SUC.

PRESS.

LIQ

UID

PRESS.

DISCH. PRESS.

DISCH. TEMP

SUC.

PRESS.

LIQ

UID

PRESS.

DISCH. PRESS.

DISCH. TEMP

SUC.

PRESS.

LIQ

UID

PRESS.

DISCH. PRESS.

DISCH. TEMP

SUC.

PRESS.

LIQ

UID

PRESS.

DISCH. PRESS.

DISCH. TEMP

35 212 223 134

49 235 245 135

64 257 267 136

78 280 290 138

94 293 303 146 111 321 331 160 128 348 359 174

36 219 230 132

50 241 251 133

65 262 272 134

79 283 294 136

95 300 310 143 112 328 338 156 129 355 366 168

37 226 237 130

51 247 257 131

66 267 277 132

80 287 297 134

96 307 317 140 113 335 345 151 130 362 373 162

233 244 128

252 263 129

272 282 130

291 301 132

314 324 137 114 342 352 147 131 369 380 156

39 240 251 126 53 258 269 127 68 276 287 128 82 294 305 130 98 321 331 134 115 349 359 142 132 376 387 150
40 247 258 124

54 264 274 125

69 281 291 126

83 298 308 128

99 328 338 131 116 356 366 138 133 383 394 144

41 254 265 122

55 270 280 123

70 286 296 124

84 302 312 126 100 335 345 129 117 363 373 133 134 390 401 137

Table 8. Verification Table for 3.5 Ton Models

(Orifice Matches)

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.

3. Discharge temperatures LESS than charted values

indicate an OVERCHARGED system.

Содержание SH1BF4M1SP Series

Страница 1: ...ANT CHARGING 8 Charging the Unit in AC Mode 9 Charging the Unit in Heating Mode 9 Charging Charts Application Notes 9 Figure 8 Charging Chart for 2 Ton Models 10 Figure 9 Charging Chart for 2 5 Ton Models 10 Figure 10 Charging Chart for 3 Ton Models 11 Figure 11 Charging Chart for 3 5 Ton Models 11 Figure 12 Charging Chart for 4 Ton Models 12 Figure 13 Charging Chart for 5 Ton Models 12 Heat Mode ...

Страница 2: ...lation service and operation of this unit Unqualified individuals should not attempt to interpret these instructions or install this equipment Failure to follow safety recommendations could result in possible damage to the equipment serious personal injury or death The installer must comply with all local codes and regulations which govern the installation of this type of equipment Local codes and...

Страница 3: ...diately with the carrier Please consult your dealer for maintenance information and availability 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 Overheadobstructions poorlyventilatedareas andareas subject to accumulation of debris should be avoided See Figure 1 S...

Страница 4: ...ces a system with a filter dryer already present in the liquid line the filter dryer must be replaced with the one supplied with the unit The filter dryer must be installed in strict accordance with the manufacturer s installation instructions Optional equipment such as liquid line solenoid valves low ambient etc should be installed in strict accordance with the manufacturer s installation instruc...

Страница 5: ...o the unit or internal components it is recommended that two wrenches be used when loosening or tightening nuts Do not over tighten 5 Realign the assembly nut on the valve body and hand tighten both components Mark a line on both bodies and then tighten an additional turn using two wrenches The movement of the two lines will show how much the nut is tightened ELECTRICAL WIRING WARNING ELECTRICAL S...

Страница 6: ...omfireplaces sunlight or lighting fixtures and convective heat from warm air registers or electrical appliances Refer to the thermostat manufacturer s instruction sheet for detailed mounting and installation information Outdoor Fan Motor If the unit utilizes a 2 speed condenser fan motor this motor will operate on low speed when in low cooling and on high speed when in high cooling A relay within ...

Страница 7: ...em mode to COOL and the fan modetoAUTO Graduallylowerthethermostattemperature setpoint below room 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 that it is cooler than ambient temperature Listen foranyunusualnoises Ifunusualsoundsoccur determine the so...

Страница 8: ... pan in order to clear the bottom flange from the base pan See Figure 6 3 Swing the bottom of the panel out and pull the panel down to remove it from the unit Panel Installation 1 Insert the top corners of side panel flanges into the corner post channels as shown in Detail A in Figure 7 2 Slide the panel up into the top pan You may need to push on the center of the panel at the top in order to cle...

Страница 9: ...il the system is correctly charged If the pressure measured in Step 1 is less than the required liquid refrigerant pressure determined in Step 3 there is too little charge in the system Add refrigerant andrepeatSteps1through3untilthesystemiscorrectly charged Charging the Unit in Heating Mode Applies to SH1BF4M2SX 5 Ton Units only 1 Evacuate the unit to 350 500 microns 2 Weigh in the proper charge ...

Страница 10: ...below curve SH1BF4M1SP30K Charging Chart Cooling Figure 9 Charging Chart for 2 5 Ton Models TXV Matches Figure 8 Charging Chart for 2 Ton Models TXV Matches 200 220 240 260 280 300 320 340 360 380 400 420 440 460 480 500 520 540 560 580 600 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 S...

Страница 11: ...elow curve SH1BF4M1SP36K Charging Chart Cooling Figure 10 Charging Chart for 3 Ton Models TXV Matches 200 220 240 260 280 300 320 340 360 380 400 420 440 460 480 500 520 540 560 580 600 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 SH1BF4M1SP42K Charging Chart Cooling Figure 11 Charging ...

Страница 12: ...below curve SH1BF4M1SP48K Charging Chart Cooling Figure 12 Charging Chart for 4 Ton Models TXV Matches 200 220 240 260 280 300 320 340 360 380 400 420 440 460 480 500 520 540 560 580 600 75 80 85 90 95 100 105 110 115 120 125 130 135 Liquid Pressure psig Liquid Temperature F SH1BF4M2SX60K Charging Chart Cooling Remove refrigerant when above curve Add refrigerant when below curve Figure 13 Charging...

Страница 13: ...he rating label However if an inspection with these verification charts does not line up with the values shown and the ambient temperature is above 50 F then a more accurate way to inspect the system for proper charge is with the cooling mode charging charts Switch the unit into cooling mode and allow it to operate and stabilize for a few minutes then inspect the unit operation with the cooling mo...

Страница 14: ... 264 108 83 282 290 118 116 340 348 130 150 397 406 141 57 253 262 76 60 255 264 86 63 257 266 96 66 259 268 106 84 289 297 116 117 347 355 125 151 404 413 135 58 260 269 74 61 261 270 84 64 262 271 94 67 263 271 104 85 296 304 113 118 354 362 121 152 411 420 129 59 267 276 72 62 267 276 82 65 267 275 92 68 266 275 102 86 303 311 110 119 361 369 116 153 418 427 123 60 274 283 70 63 273 282 80 66 2...

Страница 15: ...ESS DISCH PRESS DISCH TEMP SUC PRESS LIQUID PRESS DISCH PRESS DISCH TEMP SUC PRESS LIQUID PRESS DISCH PRESS DISCH TEMP SUC PRESS LIQUID PRESS DISCH PRESS DISCH TEMP SUC PRESS LIQUID PRESS DISCH PRESS DISCH TEMP SUC PRESS LIQUID PRESS DISCH PRESS DISCH TEMP 35 212 223 134 49 235 245 135 64 257 267 136 78 280 290 138 94 293 303 146 111 321 331 160 128 348 359 174 36 219 230 132 50 241 251 133 65 262...

Страница 16: ...n systems that exceed 150 volts to ground 4 For replacement wires use conductors suitable for 105 C 5 For ampacities and overcurrent protection see unit rating plate 6 Connect to 24 vac 40va class 2 circuit See furnace air handler installation instructions for control circuit and optional relay transformer kits 1 Couper le courant avant de faire letretien 2 Employez uniquement des conducteurs en c...

Страница 17: ...ll power before servicing 2 For supply connections use copper conductors only 3 Not suitable on systems that exceed 150 volts to ground 4 For replacement wires use conductors suitable for 105 C 5 For ampacities and overcurrent protection see unit rating plate 6 Connect to 24 vac 40va class 2 circuit See furnace air handler installation instructions for control circuit and optional relay transforme...

Страница 18: ...supply connections use copper conductors only 3 Not suitable on systems that exceed 150 volts to ground 4 For replacement wires use conductors suitable for 105 C 5 For ampacities and overcurrent protection see unit rating plate 6 Connect to 24 vac 40va class 2 circuit See furnace air handler installation instructions for control circuit and optional relay transformer kits 1 Couper le courant avant...

Страница 19: ...nections use copper conductors only 3 Not suitable on systems that exceed 150 volts to ground 4 For replacement wires use conductors suitable for 105 5 For ampacities and overcurrent protection see unit rating plate 6 Connect to 24 vac 40va class 2 circuit See furnace airhandler installation instructions for control circuit and optional relay transformer kits 1 Couper le courant avant de faire let...

Страница 20: ... NO Is the heat anticipator setting correct If Applicable YES NO REFRIGERATION SYSTEM Wasunitgiven24hrwarmupperiod for crankcase heaters YES NO Stage 1 Liquid Pressure high side Stage 1 Suction Pressure low side REPLACEMENT PARTS Replacement parts are available through your distributor Please have the complete model and serial number of the unit when ordering replacement parts ELECTRICAL Capacitor...

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