Table of Contents
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P5RD SERIES
13 SEER
Single Package Air Conditioner
=Single Stage, R-410A
Please
read this information
thoroughly
and become
familiar
with the capabilities
and use of
your appliance
before
attempting
to operate
or maintain
this
unit. Keep this
literature
where
you have easy access
to it in the future,
if a problem
occurs, check the instructions
and follow
recommendations
given, if these suggestions
don't eliminate
your problem, call your servicing
contractor.
The Installation
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.
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Table of Contents
Related Manuals for Nordyne P5RD Series
Summary of Contents for Nordyne P5RD Series
- Page 1 P5RD SERIES 13 SEER Single Package Air Conditioner =Single Stage, R-410A Please read this information thoroughly and become familiar with the capabilities and use of your appliance before attempting to operate or maintain this unit. Keep this literature where you have easy access to it in the future, if a problem occurs, check the instructions...
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Page 2: Table Of Contents
WARRANTY IN FORMATION Important Safety Information ........A warranty certificate with full details is included with the Operating Instructions ..........Air Conditioner. Carefully reviewthese responsibilities with Cooling Operation ............. your dealer or service company.The manufacturer will not Heating Operation ............. be responsible for any costs found necessary to correct Turning the Air Conditioner Off ........ -
Page 3: Important Safety Information
iMPORTANT SAFETY INFORMATION Operating the Indoor Blower Continuously The continuous indoor blower operation is typically used to Safety markings are used to designate a degree or level circulate the indoor airto equalize a temperature unbalance of seriousness and should not be ignored. WARNING due to a sun load, cooking, or fireplace operation. -
Page 4: Important Safety Information
iMPORTANT SAFETY iNFORMATiON CAUTION: Please read all instructions before servicing this equipment. Pay attention to all safety warnings and any other special This unit uses refrigerant R-410A. DO NOT use notes highlighted in the manual. Safety markings any other refrigerant in this unit. -
Page 5: General Information
GENERAL iNFORMATiON • Sufficient clearance for unobstructed airflow through the outdoor coil must be maintained in order to achieve The P5RD packaged air conditioner is designed only rated performance. for outdoor ground level installations and can be readily • Consideration should also be given to availability of connected to the high static duct system of a home.This unit electric power, service access, noise, and shade. -
Page 6: Air Conditioner Installation
SINGLE DUCT APPLiCATiON MULTIPLE DUCT APPLiCATiON Figure 3. Single & Multiple Duct Applications AIR CONDITIONER INSTALLATION • Ductworkshould be attached directlytothe unitflanges for horizontal applications, Unpacking the Unit • For highly resistive duct systems it may be necessary It is recommended that the unit be unpacked at the to add an additional return air duct and or supply to installation site to minimize damage due to handling,... -
Page 7: Return Duct
4. Tapcollar(if necessary) to ensure engagement with the floor. However, if the floor is more than ten inches unitopening andinstall s econd screw. deep, it will only be necessary to cut a hole for the collar 5. Tighten firstscrew androtate collar clockwise sojoint on the return air box or for the insulated duct. -
Page 8: Condensate Drainage
3.Cuta 9-1/8" x 13-1/8" h oleintheductandbendover ELECTRICAL CONNECTIONS alltabsflatontheinsideoftheheatduct. 4.Insertthedamper i ntotheductandbend overalltabs WARNING: flatontheinside oftheheatduct. 5.Seal t heopening between thefiberboard anddamper To avoid risk electrical shock, personal orflexible duct. injury, or death, disconnect all electrical power to the unit before performing any maintenance REGISTER... -
Page 9: Overcurrent Protection
• The unitrequires both powerand c ontrol circuitelectrical Grounding connections. Refertothewiringdiagram / schematic WARNING: (Figures 11 & 12, pages 14 & 15)for identification and location of unit field wiring interfaces. Make all electrical The unit cabinet must have an uninterrupted connections in accordance with all applicable codes and ordinances. -
Page 10: Blower Speed
2 WIRE COOLING THERMOSTAT 4 WIRE HEAT/COOL THERMOSTAT Recommended T-Stat Wire Length (Unit to T-Stat) Lq--REO Thermostat ..../ YELLOW Wire Gauge _L_q- YELLOW 2-Wire 5-Wire GREEN (Heating) (Heating/Cooling) GREEN 4 --BROWN BROWN ORANGE Single Stage Electric Heat CONTROL WIRE LEGEND: GREEN - Blower Relay RED - Transformer (24V) --' --q--YELLOW... -
Page 11: System Cooling
External Static Pressure Drop - inches water column BLOWER UNIT SETTING HEAT HEAT HEAT HEAT HEAT HEAT HEAT HEAT RISE RISE RISE RINSE RINSE RINSE RISE RINSE Low* ii!i!iiiiiiii;!i!i!;i!ii!ii!i_ii_iiiil;iiiiiiiii;ilil;!;!!i i_ii!!;ii;i;;i;ii;ii;i!ii_;_!_i!;i!;;;i;i!i!iiiii!!i!ili!; !i;iiiiiiiiiiiiiiiiliiii_i_i!_ii;iiiii;iiiiiii!i;!i; ;i;iiiiiii!;;;i;;;;!;_i_;_;i;i;i;i;i;il;iiiil; _iiiiiiiiiiiiiiiiiiiiii!;!;!i;i_i______!_i_i_ii_!ii!i_iiii_ 024K High** 1104 1114 1064 1010 O3OK Hight 1104 , 1114... -
Page 12: Charging An R410A Unit In Ac Mode With Outdoor Temperatures Above 55 ° F
20 psig. system is correctly charged. AiR CONDiTiONER MAINTENANCE REPLACEMENT PARTS WARNING: Replacement parts are available through all Nordyne distributors. Please have the complete model and serial number of the unit when ordering replacement parts. To prevent electrical shock, personal... -
Page 13: Figures & Tables
FIGURES & TABLES Top View 9.15 3,15 12" diameter 14" diameter Electric Heater Power Supply Supply Duct Return Duct Opening Power Supply Opening Back (Duct) View Low Voltage Supply _//Control Blower Access Panel Access Side View 17 86 15 36 Panel 10"i0 I_-A... -
Page 14: Wiring Diagrams
Packaged Air Conditioner - Single Phase NOTES: 1. Disconnect all power before servicing. 1. Couper le courant avant de faire letretien. 2. For supply connections copper conductors only. 2. Employez uniquement conducteurs en cuivre. 3. Not suitable on systems that exceed 150 V to ground. - Page 15 Packaged Air Conditioner - Single Phase NOTES: 1. Disconnect all power before servicing. 1. Couper le courant avant de faire letretien. 2. For supply connections use copper conductors only, 2. Employez uniquement des conducteurs en cuivre. & Not suitable on systems that exceed 150 V to ground...
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Page 16: Refrigerant Charging Tables
REFRIGERANT CHARGING TABLES Shaded boxes indicate flooded conditions. r====l Rated design values. The suction pressure will vary from design value if outdoor air flow, entering dry bulb, or entering wet bulb temperatures vary. 1. All pressures are listed psig and all temperatures in °F 2. - Page 17 REFRIGERANT CHARGING TABLES Shaded boxes indicate flooded conditions. F====lRated design values. The suction pressure will vary from design value if outdoor air flow, entering dry bulb, or entering wet bulb temperatures vary. 1. All pressures are listed psig and all temperatures in °F 2.
- Page 18 REFRIGERANT CHARGING TABLES Shaded boxes indicate flooded conditions. F----I Rated design values. The suction pressure will vary from design value if outdoor air flow, entering dry bulb, or entering wet bulb temperatures vary. 1. All pressures are listed psig and all temperatures in °F 2.
- Page 19 PSRD-048KA Charging Chart - Cooling refrigerant when above curve _-- Add refrigerant when below curve Liquid Temperature Figure 13. Charging Chart for PSRD-048KA Series (4Ton Units with TXVValve) OUTDOOR TEMPERATURE (°F) Suct. Press. Liq. Dis. Liq. Dis. Liq. Dis. Liq. Dis.
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Page 20: Installation / Performance Checklist
California to cause cancer, birth defects other reproductive harm. lntertek NORDYNE C0[VIPL_E COMFOR_,GENUINEVALUE, Specifications & illustrations subject to change without notice or incurring obligations. O' Fallon, MO I Printed in U.S.A. (09/10) 7092370 (Replaces 7092000)