Nordyne P3RX Series User Manual

P3RX Series - Export Models
Single Package Air Conditioner
USER'S MANUAL AND INSTALLATION INSTRUCTIONS
Single Package Air Conditioner
IMPORTANT
Read this owner information to become familiar with the capabilities and use of your appliance. Keep this with literature on
other appliances 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 installing contractor or distributor in
your area.
INTRODUCTION
Most any air conditioner will keep you cool. Our NORDYNE air conditioner was designed to do it efficiently. Efficiency means
less cost to you while keeping you comfortable.
WHY YOUR NORDYNE AIR CONDITIONER WORKS SO WELL, SO QUIETLY
1. Air is cooled by a large evaporator coil. Moisture is also removed from the air by this same coil.
2. Air is then delivered through the main duct, via registers, into your home.
3. Return air is drawn through the return register.
4. This air enters the unit, passes through the evaporator coil, is cooled and dehumidified. Then the cycle begins again.

Nordyne P3RX Series Specifications

General

Brand	Nordyne
Model	P3RX Series
Category	Air Conditioner
Language	English

Summary

SECTION 1. OWNER INFORMATION

OPERATING INSTRUCTIONS

Guides on turning the unit on/off and general usage rules.

IF YOUR AIR CONDITIONER ISN'T WORKING

INSTALL THE RETURN AND SUPPLY AIR FITTINGS ON THE UNIT

LOCATING AND INSTALLING THE RETURN AIR ASSEMBLY

LOCATING AND INSTALLING THE SUPPLY DAMPER(S)

ELECTRICAL CONNECTIONS

ELECTRICAL SERVICE

SYSTEM OPERATION

PRE-START CHECK LIST

A checklist of items to verify before starting the unit.

START-UP PROCEDURE

Step-by-step instructions for the initial start-up.

WIRING DIAGRAMS

SINGLE PHASE UNIT WIRING DIAGRAM

Schematic for single-phase unit electrical connections.

THREE PHASE 380V/420V UNIT WIRING DIAGRAM

Schematic for three-phase 380V/420V unit electrical connections.

THREE PHASE 208/230V UNIT WIRING DIAGRAM

Schematic for three-phase 208V/230V unit electrical connections.

Refrigerant Charging Tables

2 Ton

Refrigerant charging data for 2-ton models.

2-1/2 Ton

3 Ton

3-1/2 Ton

4 Ton

5 Ton