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Single Package Air Conditioner - Single Stage, R-410A

DO NOT DESTROY. PLEASE READ CAREFULLY & KEEP IN A SAFE PLACE FOR FUTURE REFERENCE.

IMPORTANT

ATTENTION INSTALLERS:

It is your responsibility to know this product better than your customer. This includes being 
able to install the product according to strict safety guidelines and instructing the customer on 
how to operate and maintain the equipment for the life of the product. Safety should always be 
the deciding factor when installing this product and using common sense plays an important 
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 
in serious injury, death, or property damage.

These instructions are primarily intended to assist qualified individuals experienced in the 
proper installation of this appliance. Some local codes require licensed installation/service 
personnel for this type of equipment. Please read all instructions carefully before starting the 
installation. Return these instructions to the customer’s package for future reference.

13 SEER

P7RD-A / PPA3RDA SERIES

INSTALLATION INSTRUCTIONS

Summary of Contents for P7RD-A Series

Page 1: ...d using common sense plays an important 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 follo...

Page 2: ...ons 8 Cooling Thermostat 8 Heat Cool Thermostat 8 Blower Speed ECM Motor 10 Startup Adjustments 10 Pre Start Checklist 10 Start Up Procedure 10 System Cooling 10 System Heating 10 Charging the Unit in...

Page 3: ...nt will damage the unit WARNING The information listed below must be followed during the installation service and operation of this unit Unqualified individuals should not attempt to interpret these i...

Page 4: ...practical place the air conditioner and its ducts in an area where they will be shaded from the afternoon sun when the heat load is greatest The length of the supply and return ducts should be kept to...

Page 5: ...st fit Supply Duct 1 Position the supply duct collar so the edge of the unit opening fits between the flange and the bead 2 Overlap the collar ends keeping the small screw holes underneath 3 Align the...

Page 6: ...o cut a hole for the collar on the return air box or for the insulated duct 3 Set the box into the opening and fasten with screws or nails 4 Install the filter and return air grille in the air box Con...

Page 7: ...to the unit An electrical disconnect must be located within sight of and readily accessible to the unit This switch shall be capable of electrically de energizing the unit Line voltage to the unit sho...

Page 8: ...e unit Thermostat Low Voltage Connections The unit is designed to operate from a 24 VAC Class II control circuit The control circuit wiring must comply with the current provisions of the NEC ANSI NFPA...

Page 9: ...1160 27 1125 28 1090 29 036KA Tap T1 905 35 865 37 810 39 755 42 695 45 645 49 590 54 555 57 Tap T2 1130 28 1090 29 1050 30 1000 32 950 33 895 35 835 38 790 40 Tap T3 1265 25 1225 26 1190 27 1145 28 1...

Page 10: ...Fandthetemperaturemode to its highest setting 2 Turn power on at the disconnect switch 3 Set the system mode to ON or COOL 4 Set the temperature mode below room temperature Verify that the indoor blow...

Page 11: ...dditionaloiltomotorsunequipped with oil tubes The compressor is hermetically sealed at the factory and does not require lubrication If the pressure measured in step 1 is greater than the required liqu...

Page 12: ...49 35 30 2 35 02 2 48 14 12 060KA 49 35 34 2 35 02 2 48 14 12 L W Top View 18 01 1 75 Electric Heater Power Supply 1 13 Power Supply 88 Low Voltage Supply Control Access Panel Blower Access Panel H 17...

Page 13: ...r le courant avant de faire letretien 2 Employez uniquement des conducteurs en cuivre 3 Ne convient pas aux installations de plus de 150 V a la terre FIELD WIRING LEGEND LOW VOLTAGE HIGH VOLTAGE WIRIN...

Page 14: ...de faire letretien 2 Employez uniquement des 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...

Page 15: ...ien 2 Employez uniquement des 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...

Page 16: ...4 342 146 138 285 143 304 146 323 149 344 150 365 152 140 307 150 327 152 346 154 367 156 387 158 142 330 156 349 158 369 160 389 162 410 164 144 334 160 353 162 372 164 391 166 412 168 146 356 166 37...

Page 17: ...s Temp Liq Press Dis Temp 123 257 140 125 259 145 282 142 127 261 151 284 147 307 145 129 267 148 286 152 309 150 332 147 131 271 151 292 152 311 154 334 152 357 150 133 295 155 316 156 336 157 359 15...

Page 18: ...4 140 128 273 146 296 146 320 145 130 277 148 299 151 322 150 346 150 132 281 151 302 153 324 155 348 154 371 155 134 306 156 328 158 350 159 373 159 397 159 136 331 161 353 163 375 163 399 164 422 16...

Page 19: ...19...

Page 20: ...TRICAL SYSTEM Electrical connections tight YES NO Line voltage polarity correct YES NO Rated Voltage VOLTS L1 L2 Volts VOLTS Hasthethermostatbeencalibrated YES NO Is the thermostat level YES NO Istheh...

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