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Friedrich ZONEAIRE SELECT PZE07K3SA User Manual

Friedrich ZONEAIRE SELECT PZE07K3SA
87 pages
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1 PB
Service/ Parts Manual
PTAC
ZONEAIRE
®
SELECT
Standard Chassis Models
7K
PZE07K3SA
PZH07K3SA
PZE12K3SA, PZE12R3SA
PZH12K3SA, PZH12R3SA
9K
12K
94161400_00
PZE09K3SA, PZE09R3SA
PZH09K3SA, PZH09R3SA
15K
PZE15K5SA
PZH15K5SA

Table of Contents

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Friedrich ZONEAIRE SELECT PZE07K3SA Specifications

General IconGeneral
Air Flow180 CFM
Power Supply115V, 60Hz
Voltage115V
Amperage6.5 A
Cooling Capacity7000 BTU
Cooling Area350 Sq. Ft.
RefrigerantR410A

Summary

Introduction

Important Safety Information

Detailed safety warnings and precautions for installation and service.

Personal Injury Or Death Hazards

Hazards associated with electrical systems and general safety procedures.

Operation of Equipment in During Construction

Guidelines to avoid equipment damage or warranty voiding during construction phases.

Model Number Reference Guide

Explanation of how to interpret PTAC/PTHP model numbers for identification.

Serial Number Reference Guide

Guide to understanding the components of the PTAC serial number for identification.

Product Features

Overview of key features and functionalities of the Friedrich digital PTAC units.

Specifications

General Specifications

Key performance, electrical, and physical data for PZE and PZH series models.

230V Cooling and Heating Performance

Detailed performance data for PZE and PZH models at 230V.

Electric Heat Data

Specifications related to electric heating elements for various models.

Dimensions

Physical dimensions of the unit and its components, including wall sleeve.

Operation

Function and Control

Explanation of various operational features and digital control functions.

Refrigeration Sequence Of Operation

Detailed explanation of the refrigeration cycle and its principles.

Routine Maintenance

Procedures for cleaning and maintaining the unit's coils, chassis, and decorative front.

Installation

PTAC Installation Recommendations

Minimum installation clearances required for optimal unit performance and lifespan.

Wall Sleeve Installation Instructions (PDXWS)

Step-by-step guide for installing the wall sleeve for PTAC units.

Thermostat

Guidelines for installing remote thermostats and connecting low voltage controls.

Final Inspection & Start-up Checklist

Checklist for ensuring proper installation and readiness before initial operation.

R-410A Sealed System Repair

Equipment Required

List of necessary tools and equipment for performing repairs on R-410A systems.

Refrigerant Charging

Procedures and considerations for charging refrigerant in sealed systems.

Undercharged Refrigerant Systems

Symptoms and checks for systems with insufficient refrigerant charge.

Restricted Refrigerant System

Troubleshooting guide for partial and complete restrictions in the refrigerant system.

Component Testing

Electrical

Testing procedures for electrical components like blower motors and capacitors.

Compressor Checks

Procedures for checking compressor voltage, amperage, and overloads.

Compressor Replacement

Step-by-step guide for replacing a defective compressor, including system preparation.

Troubleshooting

Basic Troubleshooting

Common complaints and their potential causes and solutions for unit operation issues.

Malfunction Analysis

Chart detailing digital control diagnostic error codes and their meanings.

Troubleshootin Chart

Refrigerant system diagnosis charts for cooling and heating problems.

Wiring Diagrams

Remote Wall Thermostat Wiring Diagram - Cool With Electric Heat

Wiring diagram for remote thermostat controlling cooling and electric heat modes.

Remote Wall Thermostat Wiring Diagram - Heat Pump With Electric Heat

Wiring diagram for remote thermostat controlling heat pump and electric heat modes.

Main Relay Board Wiring Diagram

Diagram illustrating the wiring connections on the main relay board.

Parts Catalog

Introduction

Explanation of how to use the illustrated parts catalog and interpret item listings.

PZE Series Parts

Illustrated parts list for the PZE series of PTAC units, with item numbers and descriptions.

PZH Series Parts

Illustrated parts list for the PZH series of PTAC units, with item numbers and descriptions.

Accessories

New Construction Accessories

List of accessories for new construction installations, including wall sleeves and grilles.

Appendix

Reference Sheet of Celsius and Fahrenheit

Conversion table for temperatures between Celsius and Fahrenheit.

Resistance Table for Air Indoor Temperature Sensor

Table showing resistance values for the indoor temperature sensor at various temperatures.

Warranty

Limited Warranty

Details of the limited warranty terms, coverage, and exclusions for PTAC units.

Friedrich Authorized Parts Depots

List of authorized parts depots for obtaining replacement components and service.

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