Payne PA10 Series - User Manual

MODEL PA10
10 SEER 3-PHASE AIR CONDITIONER
Product Data
AVAILABLE SIZES: Nominal sizes available (036, 048 and 060) to
meet the needs of light commercial applications.
CERTIFICATION: All models are listed with UL, (U.S. and Can-
ada), ARI, and CEC.
ELECTRICAL RANGE: 208/230v, three phase in 036, 048 and 060
sizes; and 460v, three phase in 060 size.
FAN MOTOR: The totally enclosed fan motor provides greater
reliability under adverse conditions and depend-
able performance for many years. The permanent
split capacitor type motor was designed for opti-
mum efficiency. The motor was then qualified
under extreme conditions to help ensure a long,
reliable life.
CABINET: A weather protective cabinet of prepainted steel is
protected underneath by a galvanized coating and
treated with a layer of zinc phosphate for a finish
that will last for many years. All screws on cabinet
exterior are coated for a long-lasting, rust-
resistant, quality appearance.
UNIT DESIGN: The copper tube, enhanced sine wave, aluminum
fin coil is designed for optimum heat transfer. Ver-
tical air discharge carries sound and hot con-
denser air up and away from adjacent patio areas
and foliage. The base pan is designed for easy
removal of water, dirt, and leaves.
COMPRESSOR: Each compressor is protected with internal tem-
perature- and current-sensitive overloads. An
internal pressure relief valve provides high-
pressure protection to the refrigerant system. For
improved serviceability, all models are equipped
with a compressor terminal plug.
3-PHASE Both service valves are brass, front seating type
with sweat connections. Valves are externally
located so refrigerant tube connections can be
made quickly and easily. Each valve has a service
port for ease of checking operating refrigerant
pressures.
SERVICE VALVES: Control board that monitors the electrical phase
and prevents compressor operation if wired
incorrectly.
SERVICEABILITY: One panel provides access to electrical controls.
Removal of top gives access to fan motor, com-
pressor, and condenser coil.
LIMITED Standard 1-year limited warranty on parts and 5-
year limited warranty on compressor.
FEATURES
(SCROLL
COMPRESSOR
UNITS) MONITOR
BOARD:
WARRANTY:

Summary

Product Features

Available Sizes

Nominal sizes available for light commercial applications.

Certification

Product listings with UL, ARI, and CEC.

Electrical Range

Electrical supply voltage and phase options for different sizes.

Fan Motor

Description of the totally enclosed, permanent split capacitor fan motor.

Cabinet

Details on the weather-protective, prepainted steel cabinet construction.

Unit Design

Features of the copper tube, aluminum fin coil and vertical air discharge.

Compressor

Protection features including internal overloads and pressure relief valve.

3-Phase Monitor Board

Control board that monitors electrical phase for compressor protection.

Service Valves

Brass front seating type valves for quick connections and pressure checks.

Serviceability

Access to electrical controls and major components via panels.

Limited Warranty

Standard 1-year parts and 5-year compressor warranty.

Model Number Nomenclature

Unit Type

Identifies the unit as an Electric Air Conditioner.

Electrical Supply

Specifies voltage and phase for the unit.

Refrigerant Type

Indicates the refrigerant used (R22).

Nominal Cooling Capacity

Specifies the cooling capacity in tons (036, 048, 060).

Series and Variations

Designations for unit series and variations.

Unit Dimensions

Product Specifications

Unit Size and Weight

Operating and shipping weights for different unit sizes.

Electrical Specifications

Voltage, current, wire sizing, and protection ratings.

Compressor and Refrigerant

Details on compressor type, protection, and refrigerant type/amount.

Condenser Coil and Fan

Specifications for the condenser coil face area and fan motor.

Optional Equipment

List of available optional accessories for the unit.

Accessory Description and Usage

Ball Bearing Fan Motor

Fan motor with ball bearings for improved lubrication and speed reduction.

Compressor Crankcase Heater

Heater to keep lubricant warm, improving restart and preventing slugging.

Compressor Sound Hood

Sound attenuation cover to reduce unit sound level.

Cycle Protector

Prevents compressor rapid recycling with a 5-minute delay.

Evaporator Freeze Thermostat

Stops unit operation when evaporator reaches freeze-up conditions.

Filter Drier

Removes contaminants from refrigerant for system protection.

High-Pressure Switch

Protects compressor from damage due to loss of outdoor airflow.

Liquid Solenoid Valve (LSV)

Stops and starts refrigerant liquid flow based on compressor operation.

Low-Ambient Pressure Switch

Cycles outdoor fan motor to maintain head pressure at low temperatures.

Low-Pressure Switch

Protects against indoor coil freeze-up and refrigerant loss.

MotorMaster Control

Fan speed control based on condensing temperature.

Thermostatic Expansion Valve (TXV) Kits

Modulating flow control valve for evaporator response to superheat.

Time-Delay Relay

Continues indoor blower operation for additional cooling after compressor cycles off.

Winter Start Control

Bypasses low-pressure switch for start-up under low-load conditions.

Ratings and Performance

Ratings and Performance Notes

Tested Combinations

Information on tested combinations and TDR function use.

Acronym Definitions

Definitions for SEER, EER, TDR, TXV, and N/A.

Detailed Cooling Capacities

System Design Considerations

Installation Requirements

Guidance on outdoor installation, airflow, and static pressure.

Operating Temperature Limits

Minimum and maximum outdoor operating air temperatures.

Leveling and Elevation

Requirements for unit leveling and indoor/outdoor coil elevation.

Refrigerant Tubing Guidelines

Recommendations for long-line applications and buried tubing.

Electrical Connection

Specifies copper wire usage for electrical connections.

Payne PA10 Series Specifications

General

Refrigerant	R-410A
Heating Capacity	Not Applicable
Heating Seasonal Performance Factor (HSPF)	Not Applicable
Operating Temperature (Heating)	Not Applicable
Stages	Single-stage