manualshive.com logo in svg

Trane OXBOX J4PH4 Series, Руководство по установке, Страница: 27 / 30

Поделиться
Скачать
Trane OXBOX J4PH4 Series Скачать руководство пользователя страница 27

27 

10.0  TROUBLE SHOOTING  

Component trouble shooting requires opening control box with power on.  

Use extreme care while working on this condition. Check nameplate and  

this instruction when making wire connections.   

WARNING  

9.0 OPERATION CHECK-UP  

•  

Cooling Startup

1. Turn thermostat to OFF and turn power to ON

2. Turn ON thermostat and set as high as possible

3. Turn Fan switch ON and indoor blower should run

4. Turn fan switch to AUTO, system switch to COOL and thermostat  tem

perature setting below room temperature.

Unit should run in COOLING mode.

•  

Heating Startup

After normal cooling run

1. Turn thermostat switch to HEAT. After unit stops, wait about 5 minutes.

2. Turn thermostat setting above room temperature.

Unit should run in HEATING mode.

     After unit has run for a while, check the following:  

1. Are fans running properly?

2. Is compressor running correctly?

3. Check refrigerant charge.

4. Check duct connection for leaks.

5. Check for tubing and sheet metal rattles.

(See Wiring Diagram for electric connection detail.)  

Содержание OXBOX J4PH4 Series

Страница 1: ...R J4PH4 SERIES 2 5Tons WARNING These instructions are intended as an aid to qualified licensed service personnel for proper installation adjustment and operation of this unit Read these instructions t...

Страница 2: ...TABLE OF CONTENTS LIST OF TABLES LIST OF FIGURES...

Страница 3: ...e use of unauthorized components accessories or devices may adversely affect the operation of the heat pump and may also endanger life and property The manufacturer disclaimer any responsibility for s...

Страница 4: ...must meet local codes they are to be installed at the dealer s and or the customer s expense Size of unit for proposed installation should be based on heat loss heat gain calculations made in accordan...

Страница 5: ...ss the top of the unit CAUTION Before lifting make sure the unit weight is distributed equally on the rigging cables so it will lift evenly Units may be moved or lifted with a forklift Slotted opening...

Страница 6: ...service port 1 4 SAE Condensate drain connection 3 4 NPTI Trap required Low voltage entrance 7 8 Dia High voltage conn 1 3 8 Dia Front Electrical service access compapartment panel 4 3 7 3 6 1 9 1 2 2...

Страница 7: ...return air opeing The above figure for reference purpose only Unit size 024 030 036 Fig 2 3 Dimensions Back and Bottom Bottom View Back View 50 1 4 4 3 1 1 3 4 6 1 5 1 5 3 1 5 8 14 1 2 4 1 4 2 1 4 1 8...

Страница 8: ...tion 3 4 NPTI Trap required Low voltage entrance 7 8 Dia High voltage conn 1 3 8 Dia Front Electrical service access compapartment panel The above figure for reference purpose only 6 1 1 2 4 4 2 6 1 1...

Страница 9: ...ce purpose only Fig 2 5 Dimensions Back and Bottom Bottom View Back View Side supply air opening Side return air opeing Unit size 042 048 060 56 3 4 2 1 4 14 1 2 4 3 1 4 1 4 2 1 4 1 1 3 4 4 1 0 4 1 13...

Страница 10: ...air duct 1 3 2 A unit with electric heaters with an inlet or outlet duct that penetrates the building structure supporting the unit shall be provided with a mounting base of noncombustible material so...

Страница 11: ...s or ventilation air intake Flexible joints may be used in the supply and return duct work to minimize the transmission of noise When fastening duct work to the side duct flanges on the unit insert th...

Страница 12: ...ply circuit protective devices may be either fuses or HACR type circuit breakers 1 3 8 knockouts inside the cabinet are provided for connection of power wiring to electric heater Power wiring is conne...

Страница 13: ...ONTROL WIRING IMPORTANT Class 2 low voltage control wiring SHOULD NOT be run in conduit with main power wiring and must be separated from power wiring unless class 1 wire of proper voltage rating is u...

Страница 14: ...e power supply Fig 6 2 Typical Field Power Wiring Diagram R G Y W C R G Y W1 W2 C t l o v 4 2 r e m r o f s n a r t THERMOSTAT UNIT CONTROL BOARD TERMINAL STRIP B wire be used with heat pump system on...

Страница 15: ...5 1 0 1 3 6 1 4 1 7 4 5 5 2 4 5 6 0 JAYHTR1P15BKRA 1 1 3 1 5 2 5 4 2 6 2 5 6 8 7 8 7 0 8 0 JAYHTR1P20BKRA 1 5 2 0 2 7 2 2 8 3 3 9 0 1 0 4 9 0 1 1 0 JAYHTR1P05BKRA 3 8 5 1 1 8 1 2 0 8 2 3 2 6 2 5 3 0 J...

Страница 16: ...r HP each 1 8 1 6 1 6 RPM 1075 825 825 Nominal total CFM 1960 2565 2565 DIRECT DRIVE EVAP FAN DATA Quantity 1 1 1 Fan Size Inch 10 9 10 9 10 9 Type Centrifugal Centrifugal Centrifugal No speeds 3 3 3...

Страница 17: ...52 0 78 0 77 0 75 0 73 776 831 884 930 228 220 213 203 1 1 1 06 1 03 0 99 929 970 1004 280 266 253 1 37 1 32 1 26 756 357 706 333 654 309 600 283 842 397 782 369 718 339 625 295 805 380 693 327 CFM L...

Страница 18: ...782 252 250 248 246 1 1 1 09 1 08 1 07 1038 490 955 451 846 400 700 331 860 895 935 976 374 370 362 354 1 66 1 65 1 63 1 6 1004 474 847 400 604 285 975 1005 1036 492 481 468 2 26 2 22 2 17 1227 579 1...

Страница 19: ...poor duct design Air supply diffusers must be selected and located carefully They must be sized and positoined to deliver treated air along the perimerter of the space If they are too small for their...

Страница 20: ...415 439 462 485 226 247 269 291 312 334 353 371 390 413 437 460 483 224 245 267 289 310 332 351 369 388 411 435 458 481 222 243 265 287 308 330 349 367 386 409 433 456 479 220 241 263 285 306 328 347...

Страница 21: ...60 62 64 66 68 70 72 74 76 78 80 82 135 128 121 114 107 100 93 86 79 72 65 58 51 44 37 30 Mode De Chauffage High Pressure Service Port psig Vanne D tect de Pression Haute en psig L o w P r e s s u r...

Страница 22: ...411 435 460 484 222 244 265 286 308 329 347 366 384 409 433 458 482 220 242 263 284 306 327 345 364 382 407 431 456 480 218 240 261 282 304 325 343 362 380 405 429 454 478 216 238 259 280 302 323 341...

Страница 23: ...310 331 352 371 391 410 434 458 482 506 266 287 308 329 350 369 389 408 432 456 480 504 243 264 285 306 327 348 367 387 406 430 454 478 502 241 262 283 304 325 346 365 385 404 428 452 476 500 239 260...

Страница 24: ...p or shut down according to the following logic 8 2 Protection 8 1 COMPRESSOR CRANKCASE HEATER OPTIONAL 8 2 1 Protection for HP system If sensors T3 T4 become open circuit or short circuit the compres...

Страница 25: ...engage a defrost cycle and automatically exit defrost mode once the Shut down conditions of defrost mode described below are met Caution Once the manual defrost mode is finished please set switch SW3...

Страница 26: ...pressor and outdoor fan instant ON Heater 1 instant ON 4 way valve instant OFF Blower fan delay 90 sec OFF Compressor and outdoor fan instant OFF Heater 1 instant OFF 4 way valve instant ON Blower ins...

Страница 27: ...n 4 Turn fan switch to AUTO system switch to COOL and thermostat tem perature setting below room temperature Unit should run in COOLING mode Heating Startup After normal cooling run 1 Turn thermostat...

Страница 28: ...O V D R A D N A T S Y R O T C A F D L E I F D E L L A T S N I L A N O I T P O Y R O T C A F E S U R E P P O C S R O T C U D N O C Y L N O G N I N R A W E B T S U M T E N I B A C Y L T N E N A M R E P...

Страница 29: ...E G A T L O V D R A D N A T S Y R O T C A F D L E I F D E L L A T S N I L A N O I T P O Y R O T C A F W O L E G A T L O V D R A D N A T S Y R O T C A F D L E I F D E L L A T S N I L A N O I T P O Y R...

Страница 30: ...V D R A D N A T S Y R O T C A F D L E I F D E L L A T S N I L A N O I T P O Y R O T C A F W O L E G A T L O V D R A D N A T S Y R O T C A F D L E I F D E L L A T S N I L A N O I T P O Y R O T C A F E...

Отзывы:

Нет отзывов