Topaz TZ-60B - User Manual

Questions and Answers

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Jacob HoAug 16, 2025
Why is my Topaz Air Conditioner compressor running but not cooling enough?
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  silvasandraAug 16, 2025
  If the compressor in your Topaz Air Conditioner runs, but the condenser fan does not, and you're experiencing insufficient cooling, start by checking for any loose or defective wires and repair them. Replace any shorted or open condenser motor capacitors. If the motor is bad, replace it. Insufficient airflow through the evaporator coil could also be the cause. Check for improper blower rotation and correct it if necessary. Replace a dirty air filter, clean a dirty evaporator coil, remove any obstructions, and defrost any ice on the evaporator coil. If the refrigerant is low, repair the leak and recharge it. Finally, ensure that the unit is properly sized for the load; if not, consider adding additional air conditioners.
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Brandon SchultzAug 21, 2025
How to fix a noisy Topaz TZ-60B Air Conditioner?
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  Patricia HensonAug 21, 2025
  If your Topaz Air Conditioner is operating noisily, it could be due to several factors. For TZ-60B3&4 models, check for improper compressor rotation and correct it if necessary. Inspect all panels and components to ensure they are securely fastened, tightening as needed. Also, check motors, blower wheels, drives, bearings, and shafts, tightening them as required. If the noise persists, the motor, compressor, or bearing might be bad and need replacement.
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jessica77Aug 27, 2025
What to do if my Topaz TZ-60B Air Conditioner is leaking water?
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  Henry MoodyAug 27, 2025
  If your Topaz Air Conditioner is leaking water from the pan, it could be due to several reasons. The drain pan might be plugged, so remove any obstructions. Check the connections of the evaporator, drain, or condensate pump hose and tighten them if necessary. If the drain pan is leaking, repair or replace it. Also, inspect the condensate pump for defects, check the condensate hose for obstructions or excessive height above the pump (12 ft. max.), clear or reroute the tube as needed, and check the pump and wiring, replacing if required.
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Joseph VillanuevaAug 31, 2025
Why does my Topaz TZ-60B's evaporator coil keep freezing?
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  Beth EvansAug 31, 2025
  If the evaporator coil in your Topaz Air Conditioner is freezing and the unit shuts down, it could be due to obstructed evaporator airflow. Check for any obstructions and clean the filter and coil if required. Also, verify that the thermostat freeze protection is working by ensuring the freeze sensor is mounted to the coil.
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Judy DavisNov 5, 2025
Why my Topaz Air Conditioner unit does not run?
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  briansawyerNov 6, 2025
  If your Topaz Air Conditioner isn't running, there could be several reasons. First, check the external power supply and reset the LCDI cord. Also, inspect the circuit breakers and fuses, replacing or resetting them if needed. If 'tF' is indicated, the condensate tank may be full and needs emptying. Verify the Mode setting and temperature setpoint on the thermostat are correct for the room temperature, resetting if necessary. Check the thermostat display and response; if it's inoperable, consider replacing it. If error codes like rE, FE, CF, Fr, or tF appear, address the specific sensor or component failure, such as repairing/replacing sensors, checking for compressor problems, or emptying the condensate tank. For electrical panel issues like a defective transformer, blown fuse, loose wire,...
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erik66Nov 10, 2025
What to do if the evaporator fan runs but the compressor doesn't in my Topaz TZ-60B Air Conditioner?
- A
  Amber HarrellNov 10, 2025
  If the evaporator fan in your Topaz Air Conditioner runs, but the compressor and condenser fan do not, it could be due to several reasons. The thermostat might be satisfied, meaning there's no demand for cooling at the moment. Alternatively, the thermostat could be in compressor start delay mode; wait at least five minutes after setting it to COOL. Ensure the thermostat is set to COOL mode. Check if the condensate jumper plug or condensate pump is properly installed. Inspect the high-pressure switch and press the reset button, replacing the switch if necessary. Look for loose or defective wires, securing contacts or replacing wires as needed. A shorted or open run capacitor may also be the cause, requiring replacement. If none of these resolve the issue, the compressor itself may be defect...

Summary

Unit Specifications

Detailed Specifications Table

Comprehensive technical data for all TZ models, including cooling capacity, electrical ratings, and physical dimensions.

Inspection and General Description

Unit Inspection Procedures

Outlines steps for checking unit condition upon delivery and reporting damages.

Product General Description

Provides an overview of the portable air conditioners' design and construction.

Standard Features Overview

Serviceability and Component Access

Details ease of maintenance and how to access internal components for servicing.

Safety and Control Systems

Covers the high-pressure safety switch and digital temperature control.

Filtration and Condensate Management

Explains air filters and the condensate tank system for smaller models.

Standard Features and Options

Condensate Pump and Optional Features

Describes standard condensate pumps and available optional accessories.

Ducting Options

Details condenser duct and ceiling panel duct kit installations.

Installation Instructions

Pre-Installation Checks and Power Supply

Covers damage inspection, electrical requirements, and plug types.

Three-Phase Wiring Guidance

Specific instructions for wiring three-phase TZ-60B3 and TZ-60B4 models.

Unit Operation Procedures

Unit Placement and Setup

Steps for correctly positioning and preparing the unit for operation.

Cooling and Fan-Only Modes

Guides on operating the unit in cooling and fan modes.

Advanced Operation and Maintenance

Timer and Sleep Functions

Explains how to use the timer for delayed start/stop and the sleep mode.

Preventive Maintenance Introduction

Highlights the importance of regular maintenance for optimal performance and longevity.

Preventive Maintenance Tasks

Filter, Coil, and Blower Care

Details cleaning and inspection of filters, coils, and blower components.

Belt and Sheave Maintenance

Covers checking belt tension, alignment, and sheave security.

Troubleshooting Common Issues

Unit Fails to Start

Diagnoses and resolves problems related to the unit not running.

Fan Operation Without Cooling

Addresses scenarios where evaporator fan runs but compressor/condenser fan do not.

Troubleshooting Performance Problems

Cooling and Fan Performance Issues

Covers problems like insufficient cooling, noisy operation, and motor issues.

Water Leaks and Coil Freezing

Provides solutions for water leaks and evaporator coil freezing.

Installing Accessories and Parts

Accessory Kit Installations

Instructions for installing duct kits and condensate pumps.

Fan and Blower Assembly Replacement

Guide for replacing the fan and blower unit.

Replacing Key Components

Motor Replacements

Details the procedure for replacing condenser and evaporator fan motors.

Accessories List

Accessory Components Overview

Lists various optional accessories available for the units.

Replacement Parts Identification

Major Component Part Numbers

Identifies part numbers for major components like motors, compressors, and capacitors.

Replacement Parts Identification Continued

Minor Component Part Numbers

Lists part numbers for smaller items like filters, switches, and hardware.

Wiring Schematic: TZ-12 B

TZ-12 B Electrical Diagram

Detailed wiring diagram for the TZ-12B model.

Wiring Schematic: TZ-18 B

TZ-18 B Electrical Diagram

Detailed wiring diagram for the TZ-18B model.

Wiring Schematic: TZ-24 B

TZ-24 B Electrical Diagram

Detailed wiring diagram for the TZ-24B model.

Wiring Schematic: TZ-36 B

TZ-36 B Electrical Diagram

Detailed wiring diagram for the TZ-36B model.

Wiring Schematic: TZ-60 B

TZ-60 B Electrical Diagram

Detailed wiring diagram for the TZ-60B model.

Wiring Schematic: TZ-60 B3

TZ-60 B3 Electrical Diagram

Detailed wiring diagram for the TZ-60B3 model.

Wiring Schematic: TZ-60 B4

TZ-60 B4 Electrical Diagram

Detailed wiring diagram for the TZ-60B4 model.

Topaz TZ-60B Specifications

General

EER	3.2
Refrigerant	R410A
Type	Split System
Power Supply	220-240V/50Hz
Noise Level	42 dB
Weight	9 kg
Cooling Capacity	18000 BTU/h

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Topaz TZ-60B - User Manual

Table of Contents

Questions and Answers

Summary

Unit Specifications

Detailed Specifications Table

Inspection and General Description

Unit Inspection Procedures

Product General Description

Standard Features Overview

Serviceability and Component Access

Safety and Control Systems

Filtration and Condensate Management

Standard Features and Options

Condensate Pump and Optional Features

Ducting Options

Installation Instructions

Pre-Installation Checks and Power Supply

Three-Phase Wiring Guidance

Unit Operation Procedures

Unit Placement and Setup

Cooling and Fan-Only Modes

Advanced Operation and Maintenance

Timer and Sleep Functions

Preventive Maintenance Introduction

Preventive Maintenance Tasks

Filter, Coil, and Blower Care

Belt and Sheave Maintenance

Troubleshooting Common Issues

Unit Fails to Start

Fan Operation Without Cooling

Troubleshooting Performance Problems

Cooling and Fan Performance Issues

Water Leaks and Coil Freezing

Installing Accessories and Parts

Accessory Kit Installations

Fan and Blower Assembly Replacement

Replacing Key Components

Motor Replacements

Accessories List

Accessory Components Overview

Replacement Parts Identification

Major Component Part Numbers

Replacement Parts Identification Continued

Minor Component Part Numbers

Wiring Schematic: TZ-12 B

TZ-12 B Electrical Diagram

Wiring Schematic: TZ-18 B

TZ-18 B Electrical Diagram

Wiring Schematic: TZ-24 B

TZ-24 B Electrical Diagram

Wiring Schematic: TZ-36 B

TZ-36 B Electrical Diagram

Wiring Schematic: TZ-60 B

TZ-60 B Electrical Diagram

Wiring Schematic: TZ-60 B3

TZ-60 B3 Electrical Diagram

Wiring Schematic: TZ-60 B4

TZ-60 B4 Electrical Diagram

Topaz TZ-60B Specifications

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