Goodman DSZ180361A Series Technical Manual Download Page 1

DSZ 18 SEER

Split System Heat Pumps

Refer to Service Manual RS6200006 for installation, operation, and troubleshooting information.

All safety information must be followed as provided in the Service Manual.

Refer to the appropriate Parts Catalog for part number information.

Models listed on page 3.

RT6214008r1

August 2009

TECHNICAL MANU

TECHNICAL MANU

TECHNICAL MANU

TECHNICAL MANU

TECHNICAL MANUAL

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This manual is to be used by qualified, professionally trained HVAC technicians only. Goodman does
not assume any responsibility for property damage or personal injury due to improper service
procedures or services performed by an unqualified person.

Copyr

ight © 2009 Goodman Manufacturing Company, L.P.

Summary of Contents for DSZ180361A Series

Page 1: ...umber information Models listed on page 3 RT6214008r1 August 2009 TECHNICAL MANU TECHNICAL MANU TECHNICAL MANU TECHNICAL MANU TECHNICAL MANUAL AL AL AL AL This manual is to be used by qualified profes...

Page 2: ...all or repair this unit without such background may result in product damage personal injury or death Goodman will not be responsible for any injury or property damage arising from improper service or...

Page 3: ...fied by Goodman for use with this unit Serious property damage personal injury reduced unit performance and or hazardous conditions may result from the use of such non approved devices WARNING WARNING...

Page 4: ...r design Scroll compressors are inherently more tolerant of small quantities of liquid refrigerant NOTE Even though the compressor section of a Scroll com pressor is more tolerant of liquid refrigeran...

Page 5: ...supply 3 4 to 7 8 adapters for suction line connections 3 ton unit Unit is charged with refrigerant for 15 of 3 8 liquid line System charge must be adjusted per Installation Instructions Final Charge...

Page 6: ...3 22 9 24 8 26 6 20 6 21 2 23 0 24 7 S T 0 87 0 78 0 59 0 38 0 90 0 81 0 61 0 39 0 92 0 83 0 63 0 40 0 95 0 85 0 65 0 42 0 99 0 89 0 67 0 43 1 00 0 89 0 68 0 44 DT 21 19 16 11 21 20 16 11 21 20 16 11...

Page 7: ...230 247 261 272 261 281 297 310 298 320 338 353 335 360 380 397 370 398 420 438 LO PR 108 115 126 134 115 122 133 142 119 127 138 147 125 133 145 155 131 139 152 162 136 144 157 168 MBh 26 1 26 6 27 9...

Page 8: ...5 32 4 35 1 37 7 29 2 30 0 32 5 34 9 S T 0 86 0 77 0 58 0 37 0 89 0 80 0 60 0 39 0 91 0 82 0 62 0 40 0 94 0 84 0 64 0 41 0 98 0 87 0 66 0 43 0 99 0 88 0 67 0 43 DT 21 19 16 11 21 19 16 11 21 19 16 11...

Page 9: ...230 247 261 272 261 281 297 309 297 320 338 352 334 360 380 396 370 398 420 438 LO PR 108 115 125 133 114 121 132 141 118 126 137 146 124 132 144 154 130 138 151 161 135 143 156 167 MBh 36 9 37 6 39 4...

Page 10: ...41 7 44 7 34 6 35 6 38 6 41 4 S T 0 81 0 72 0 55 0 35 0 84 0 75 0 57 0 37 0 86 0 77 0 58 0 37 0 89 0 79 0 60 0 39 0 92 0 82 0 62 0 40 0 93 0 83 0 63 0 40 DT 23 21 18 12 24 22 18 12 24 22 18 12 24 22 1...

Page 11: ...29 247 261 272 261 281 297 309 297 320 338 352 334 360 380 396 369 398 420 438 LO PR 103 109 120 127 109 116 126 134 113 120 131 140 119 126 138 147 124 132 144 154 129 137 149 159 MBh 43 8 44 6 46 8...

Page 12: ...1 9 34 6 37 1 28 7 29 6 32 0 34 4 S T 0 86 0 77 0 58 0 38 0 89 0 80 0 60 0 39 0 92 0 82 0 62 0 40 0 95 0 85 0 64 0 41 0 98 0 88 0 66 0 43 0 99 0 89 0 67 0 43 DT 20 18 15 10 20 18 15 10 20 18 15 10 20...

Page 13: ...240 259 273 285 274 294 311 324 312 335 354 369 350 377 398 415 387 417 440 459 LO PR 105 111 122 130 111 118 129 137 115 122 134 142 121 129 140 149 127 135 147 157 131 139 152 162 MBh 36 4 37 1 38 8...

Page 14: ...49 1 52 7 40 8 42 0 45 5 48 8 S T 0 86 0 77 0 58 0 37 0 89 0 79 0 60 0 39 0 91 0 81 0 62 0 40 0 94 0 84 0 64 0 41 0 98 0 87 0 66 0 42 0 98 0 88 0 67 0 43 DT 20 18 15 10 20 19 15 11 20 19 15 11 20 19 1...

Page 15: ...9 236 254 268 280 268 289 305 318 306 329 347 362 344 370 391 407 380 409 432 450 LO PR 104 110 121 128 110 117 127 136 114 121 132 141 120 127 139 148 126 134 146 155 130 138 151 161 MBh 51 6 52 6 55...

Page 16: ...2 55 5 59 5 46 1 47 5 51 4 55 1 S T 0 82 0 73 0 56 0 36 0 85 0 76 0 58 0 37 0 87 0 78 0 59 0 38 0 90 0 81 0 61 0 39 0 93 0 84 0 63 0 41 0 94 0 84 0 64 0 41 DT 22 20 16 11 22 20 16 11 22 20 17 11 22 2...

Page 17: ...4 240 258 273 285 273 294 310 324 311 335 354 369 350 377 398 415 387 416 439 458 LO PR 99 105 115 122 104 111 121 129 108 115 126 134 114 121 132 141 119 127 139 148 123 131 143 153 MBh 58 3 59 4 62...

Page 18: ...26 716 9 930 2 293 90 36 199 26 815 9 384 2 359 95 35 752 26 904 8 848 2 424 100 34 858 26 728 8 130 2 480 105 33 964 26 527 7 437 2 535 110 32 713 25 657 7 056 2 583 115 31 462 24 779 6 683 2 631 95...

Page 19: ...0 37 269 13 981 3 523 90 50 625 37 407 13 218 3 618 95 50 000 37 531 12 469 3 714 100 48 750 37 286 11 464 3 795 105 47 500 37 006 10 494 3 876 110 45 750 35 792 9 958 3 947 115 44 000 34 566 9 434 4...

Page 20: ...39 0 36 5 34 8 33 7 31 3 28 9 27 0 25 0 23 0 21 7 20 9 18 7 16 6 14 5 12 4 10 1 Delta T 33 8 32 0 30 1 28 1 26 9 26 0 24 2 22 3 20 9 19 3 17 7 16 7 16 1 14 5 12 8 11 2 9 5 7 8 KW 2 67 2 62 2 56 2 50 2...

Page 21: ...4 51 8 49 5 48 0 44 6 41 1 38 9 35 9 33 0 31 2 30 0 27 0 23 9 20 8 17 8 14 6 Delta T 32 9 31 2 29 3 27 4 26 2 25 4 23 6 21 7 20 6 19 0 17 5 16 5 15 9 14 3 12 6 11 0 9 4 7 7 KW 3 80 3 72 3 64 3 56 3 52...

Page 22: ...7 72 64 10 80 49 96 87 35 28 90 3 63 45 28 61 67 78 05 94 43 30 27 04 3 24 43 42 59 80 76 19 92 57 25 24 96 3 07 41 34 57 72 74 10 90 49 20 22 98 2 90 39 36 55 75 72 13 88 51 15 20 90 2 71 37 28 53 66...

Page 23: ...77 31 93 70 110 08 35 41 09 3 61 57 47 73 85 90 23 106 61 30 38 88 3 47 55 26 71 64 88 02 104 41 25 35 88 3 29 52 26 68 65 85 03 101 41 20 33 04 3 10 49 43 65 81 82 19 98 57 15 30 05 2 89 46 43 62 81...

Page 24: ...reases a slight increase will occur in indoor temperature drop Delta T A slight decrease will occur in low and high side pressures and power A properly operating unit should be within the subcooling v...

Page 25: ...CONTROLS SHOWN WITH THERMOSTAT IN OFF POSITION WIRING CODE FACTORY WIRING HIGH VOLTAGE LOW VOLTAGE OPTIONAL HIGH VOLTAGE FIELD WIRING HIGH VOLTAGE LOW VOLTAGE CONTROL BOX EQUIPMENT GROUND USE COPPER C...

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