EasyManua.ls Logo

Amana AU200KW - User Manual

Amana AU200KW
52 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
Service
This manual is to be used by qualified
appliance technicians only. Amana does not
assume any responsibility for property damage
or personal injury for improper service
procedures done by an unqualified person.
RS1500000
Revision 2
November 1999
Upright Freezers
Models and manufacturing
numbers in this manual
ESU12JW P1311101W
ESU15JW P1311102W
ESU17JW P1311103W
ESU20JW P1311104W
ESUF15JW P1311105W
ESUF17JW P1311106W
ESUF20JW P1311107W
ESU12JW P1179615W
ESU15JW P1179616W
ESU17JW P1179617W
ESU20JW P1179618W
ESUF15JW P1179619W
ESUF17JW P1179620W
ESUF20JW P1179621W
AU120KW P1317701WW
AU120KW P1317714WW
AU150KW P1317702WW
AU150KW P1317715WW
AU170KW P1317703WW
AU170KW P1317716WW
AU200KW P1317704WW
AU200KW P1317717WW
AUF150KW P1317705WW
AUF150KW P1317718WW
AUF170KW P1317706WW
AUF170KW P1317719WW
AUF200KW P1317707WW
AUF200KW P1317720WW
Question and Answer IconNeed help?

Do you have a question about the Amana AU200KW and is the answer not in the manual?

Summary

Important Information

Important Notices for Consumers and Servicers

Key notices for both consumers and service technicians regarding safety and procedures.

Recognize Safety Symbols, Words, and Labels

Explanation of hazard symbols and terms used in manuals to ensure safety.

Model Identification

1997 Model Identification

Details on how to identify models manufactured in 1997 based on coding.

1998 and 1999 Model Identification

Explanation of model coding for units manufactured in 1998 and 1999.

Installation Instructions

Unpacking

Step-by-step guide for safely removing the freezer from its packaging.

General

General guidelines for handling and preparing the freezer during installation.

Location

Recommendations for choosing the optimal placement for the freezer.

Electrical Connection

Instructions for safely connecting the freezer to the electrical power supply.

Door Handle

Procedure for installing or attaching the freezer door handle.

Leveling

Steps to ensure the freezer is properly leveled for optimal operation.

Test After Installation

Checks to perform immediately after the freezer has been installed.

General Instructions

Electrical Requirements

Specifications for the electrical supply needed for the freezer.

Asure Extended Service Plan

Information about the optional extended service plan for the freezer.

Proper Disposal of your Freezer

Safety guidelines and instructions for disposing of an old freezer unit.

Operating Instructions

Setting Controls

Guidance on adjusting the freezer's temperature and operational settings.

Temperature Control

Detailed explanation of the temperature control dial and its functions.

Audible Alarm (Some models)

Information on the function and operation of the audible temperature alarm.

Features

Overview of specific features like door lock and reversible racks.

Freezing Guide

Recommendations for wrapping and storing food for optimal freezing.

Care and Cleaning

General

Basic instructions for cleaning the interior and exterior surfaces of the freezer.

Adhesives

Method for removing adhesive residue from freezer surfaces.

Door Gaskets

Procedure for cleaning and maintaining the freezer's door gaskets.

Odor Removal

Steps to eliminate and prevent unpleasant odors within the freezer.

Defrosting

Instructions on how and when to manually defrost the freezer.

Light Bulb (some models)

Guidance on safely replacing the interior light bulb in the freezer.

General Tips

Energy Tips

Advice for operating the freezer efficiently to save energy.

Vacation Tips

Recommendations for freezer preparation and operation during extended absences.

Normal Operating Sounds

Description of common sounds the freezer may make during operation.

Before Calling For Service

Troubleshooting steps to resolve common issues before contacting service.

Operating Sounds

Illustrated explanation of normal operating sounds produced by the freezer.

Component Testing

Refrigeration System Test Procedures

Methodology for testing the refrigeration system's components and operation.

Testing Main Condenser

Procedure for testing the main condenser for leaks and proper function.

Testing for Leaks

Safety precautions and methods for detecting refrigerant leaks in the system.

Electrical System

Overview of the freezer's electrical system and grounding requirements.

Compressor Electrical Tests

Tests to diagnose electrical issues related to the compressor.

Testing Compressor Direct

Method for directly testing the compressor's functionality.

Overload Protector

Information about the overload protector and its role in compressor operation.

Testing Overload Protector

Steps to test the overload protector for continuity and signs of failure.

Capacitor

Explanation of how to test the compressor start capacitor.

PTC Relay

Description and function of the PTC relay used in the compressor circuit.

Testing PTC Relay

Procedure for testing the PTC relay's resistance and continuity.

Interior Light and Switch

Troubleshooting and replacement of the interior light and its switch.

Checking Control Operation

How to check the thermostat and control assembly for proper operation.

Temperature Control

Testing cut-in and cut-out temperatures for the thermostat control.

Defrost Timer

Explanation of the defrost timer's function and operation.

Checking Timer

Procedure to test the defrost timer for continuity and proper function.

Defrost Heater and Thermostat

Testing the defrost heater and thermostat for continuity and wattage.

Freezer Fan No-Defrosting Models

Description of the freezer fan's role in non-defrosting models.

Testing Freezer Fan Motor

Steps to test the freezer fan motor for operation and continuity.

Audible Warning System (some models)

Information on the audible alarm system and its 3-position switch.

Performance Data at Control Setting #4

Table showing performance data for various models at control setting #4.

Troubleshooting

Frost build-up on freezer coil

Diagnosing and correcting causes of frost accumulation on the freezer coil.

Compressor does not run

Identifying reasons why the compressor may not start or operate.

Excessively noisy but works

Troubleshooting common causes of excessive noise during freezer operation.

Compressor runs but freezer temperature is higher than necessary

Resolving issues where the freezer runs but doesn't maintain the correct temperature.

Compressor does not run and no light

Diagnosing why both the compressor and interior light fail to operate.

Sweating but freezer is working normally otherwise

Addressing condensation issues when the freezer is otherwise functional.

Compressor runs, but short cycles

Troubleshooting the compressor cycling on and off too frequently.

Compressor runs but does not freeze

Diagnosing why the compressor runs but fails to adequately freeze.

Compressor runs excessively Freezer too cold

Resolving issues where the freezer runs continuously and becomes too cold.

Defrost water disposal problem

Troubleshooting issues related to the freezer's defrost water drainage.

Disassembly Procedures

Replacing Dryer

Detailed steps for removing and replacing the refrigerant system's drier.

Replacing Compressor

Procedure for safely removing and installing a replacement compressor.

Replacing Heat Exchanger Refrigerated Shelf Models

Instructions for disassembling and replacing the heat exchanger in shelf models.

Replacing Heat Exchanger No-Defrosting Models

Procedure to replace the heat exchanger in non-defrosting freezer models.

Replacing Freezer Shelving Refrigerated Shelf Models

Steps for removing and replacing freezer shelving in refrigerated shelf models.

Replacing Freezer Coil No-Defrosting Models

Instructions for disassembling and replacing the freezer coil in non-defrosting models.

Replacing Light Switch

Procedure for removing and replacing the interior light switch.

Replacing Control

Steps for removing and replacing the temperature control assembly.

Replacing Heater

Instructions for safely removing and replacing the defrost heater.

Replacing Freezer Fan Motor

Procedure for removing and replacing the freezer fan motor assembly.

Cabinet Door Assembly

Diagram and components of the freezer's cabinet door assembly.

Removing Cabinet Door Assembly

Steps to safely remove the entire cabinet door assembly.

Install Cabinet Door Assembly

Procedure for reinstalling the cabinet door assembly.

Install Door Liner And Gasket

Instructions for installing the inner door liner and gasket.

Removing Inner Liner and Gasket

Steps to remove the inner door liner and gasket from the door panel.

Installing Inner Liner and Gasket

Procedure for installing a new inner door liner and gasket.

Door Handle

Instructions for removing and installing the freezer door handle.

Removing the Door Handle

Specific steps for detaching the door handle from the door panel.

Door Lock Assembly

Explanation of the door lock mechanism and its operation.

Removing Door Lock Assembly

Procedure for safely removing the door lock assembly.

Cabinet Door Alignment

How to adjust the cabinet door for proper alignment and sealing.

Checking Gasket Seal

Methods for testing the effectiveness of the door gasket seal.

Improving Gasket Seal

Techniques to improve or correct a faulty door gasket seal.

Hinge Adjustments

Steps for adjusting the door hinges to correct alignment issues.

Cabinet Assembly

Diagrams illustrating the main cabinet shell and liner components.

Cabinet Shell

Description of the freezer's outer steel shell and its construction.

Cabinet Liner (Food)

Details about the interior plastic liner and attached components.

Drain System

Explanation of the freezer's drain system for defrost water.

Service Information

System Operation

General overview of how the freezer's refrigeration system functions.

Failed Compressor

Symptoms and diagnosis for a compressor that is not pumping adequately.

Restricted Capillary Tube

Causes and effects of restrictions within the capillary refrigerant tube.

Moisture in the System

How moisture affects the refrigeration system and causes operational issues.

Incorrect Refrigerant Charge

Diagnosis and correction for overcharged or undercharged refrigerant systems.

Partial Restriction in Low Side Tubing

Identifying partial restrictions in the low-side refrigerant tubing.

Pressure Unloading in System

Explanation of pressure equalization timing after compressor shutdown.

Pull Down Over Load

How initial warm loads can cause compressor cycling on overload.

Checking Operating Pressures

Procedure for checking system pressures using gauges and interpreting readings.

Operational Testing

Key checks for ensuring proper freezer operation and minimizing service calls.

Service Hints

Tips for service technicians, including owner's manual familiarity and usage issues.

Compressor On And Off Periods

Factors affecting compressor cycle times and potential overload trips.

Noise

Explanation of normal operating noises, including compressor and refrigerant sounds.

Voids In Urethane Foam Insulation

Diagnosing and repairing voids in the freezer's foam insulation.

Refrigeration System Complaints

Common customer complaints related to refrigeration performance and their causes.

Refrigerant Leaks

Safety warnings and methods for detecting refrigerant leaks.

Symptoms of refrigerant leaks

Identifying signs of refrigerant leaks based on frost patterns and performance.

External Or Internal Leak

Differentiating between external and internal refrigerant leaks.

Finding Internal Leak

Procedure for pressure testing to confirm the presence of an internal leak.

Condenser Leak (Internal)

Addressing internal leaks within the condenser, often non-repairable.

Evaporator Leak (Internal)

Diagnosing and repairing internal leaks within the evaporator section.

Evacuation and Charging Procedures

Steps for safely evacuating and charging the refrigerant system.

HFC134 a Service Information

Specific information for servicing systems using HFC134a refrigerant.

HFC134 a Refrigerant

Properties and differences between HFC134a and CFC12 refrigerants.

Health, Safety, and Handling

Safety considerations and handling procedures for HFC134a refrigerant.

Service Equipment

List of specialized tools and equipment required for HFC134a system servicing.

Drier Replacement

Procedure for replacing the system drier filter, crucial after any repair.

Replacement HFC134 a Service Compressor

Steps for installing a replacement compressor compatible with HFC134a.

Refrigerant Charge

Importance of exact refrigerant charge for performance and serial plate data.

Leak Testing

Methods for testing the sealed system for leaks after servicing.

Evacuation and Charging

Safety warnings and procedures for system evacuation and refrigerant charging.

Evacuation and Charging Typical Setup

Diagram illustrating the typical setup for system evacuation and charging.

Dehydrating Sealed Refrigeration System

Procedure to remove moisture from the sealed refrigerant system.

Brazing

Precautions and materials required for brazing refrigeration system connections.

Refrigerant Precautions

Safety warnings regarding handling refrigerant and avoiding burns.

Open Lines

Risks associated with leaving refrigeration lines open to the atmosphere.

Line Piercing Valves

Use and limitations of line piercing valves for diagnosis and testing.

Altitude Adjustment

How to adjust temperature control screws for variations in altitude.

Cabinet Shell

Description of the freezer's outer shell, condenser attachment, and leveling glides.

Cabinet Liner (Food)

Details on the interior liner, attached components, and foam insulation.

Drain System

Explanation of the drain system for both refrigerated shelf and no-defrost models.

Wiring Diagram and Schematic

Summary

Important Information

Important Notices for Consumers and Servicers

Key notices for both consumers and service technicians regarding safety and procedures.

Recognize Safety Symbols, Words, and Labels

Explanation of hazard symbols and terms used in manuals to ensure safety.

Model Identification

1997 Model Identification

Details on how to identify models manufactured in 1997 based on coding.

1998 and 1999 Model Identification

Explanation of model coding for units manufactured in 1998 and 1999.

Installation Instructions

Unpacking

Step-by-step guide for safely removing the freezer from its packaging.

General

General guidelines for handling and preparing the freezer during installation.

Location

Recommendations for choosing the optimal placement for the freezer.

Electrical Connection

Instructions for safely connecting the freezer to the electrical power supply.

Door Handle

Procedure for installing or attaching the freezer door handle.

Leveling

Steps to ensure the freezer is properly leveled for optimal operation.

Test After Installation

Checks to perform immediately after the freezer has been installed.

General Instructions

Electrical Requirements

Specifications for the electrical supply needed for the freezer.

Asure Extended Service Plan

Information about the optional extended service plan for the freezer.

Proper Disposal of your Freezer

Safety guidelines and instructions for disposing of an old freezer unit.

Operating Instructions

Setting Controls

Guidance on adjusting the freezer's temperature and operational settings.

Temperature Control

Detailed explanation of the temperature control dial and its functions.

Audible Alarm (Some models)

Information on the function and operation of the audible temperature alarm.

Features

Overview of specific features like door lock and reversible racks.

Freezing Guide

Recommendations for wrapping and storing food for optimal freezing.

Care and Cleaning

General

Basic instructions for cleaning the interior and exterior surfaces of the freezer.

Adhesives

Method for removing adhesive residue from freezer surfaces.

Door Gaskets

Procedure for cleaning and maintaining the freezer's door gaskets.

Odor Removal

Steps to eliminate and prevent unpleasant odors within the freezer.

Defrosting

Instructions on how and when to manually defrost the freezer.

Light Bulb (some models)

Guidance on safely replacing the interior light bulb in the freezer.

General Tips

Energy Tips

Advice for operating the freezer efficiently to save energy.

Vacation Tips

Recommendations for freezer preparation and operation during extended absences.

Normal Operating Sounds

Description of common sounds the freezer may make during operation.

Before Calling For Service

Troubleshooting steps to resolve common issues before contacting service.

Operating Sounds

Illustrated explanation of normal operating sounds produced by the freezer.

Component Testing

Refrigeration System Test Procedures

Methodology for testing the refrigeration system's components and operation.

Testing Main Condenser

Procedure for testing the main condenser for leaks and proper function.

Testing for Leaks

Safety precautions and methods for detecting refrigerant leaks in the system.

Electrical System

Overview of the freezer's electrical system and grounding requirements.

Compressor Electrical Tests

Tests to diagnose electrical issues related to the compressor.

Testing Compressor Direct

Method for directly testing the compressor's functionality.

Overload Protector

Information about the overload protector and its role in compressor operation.

Testing Overload Protector

Steps to test the overload protector for continuity and signs of failure.

Capacitor

Explanation of how to test the compressor start capacitor.

PTC Relay

Description and function of the PTC relay used in the compressor circuit.

Testing PTC Relay

Procedure for testing the PTC relay's resistance and continuity.

Interior Light and Switch

Troubleshooting and replacement of the interior light and its switch.

Checking Control Operation

How to check the thermostat and control assembly for proper operation.

Temperature Control

Testing cut-in and cut-out temperatures for the thermostat control.

Defrost Timer

Explanation of the defrost timer's function and operation.

Checking Timer

Procedure to test the defrost timer for continuity and proper function.

Defrost Heater and Thermostat

Testing the defrost heater and thermostat for continuity and wattage.

Freezer Fan No-Defrosting Models

Description of the freezer fan's role in non-defrosting models.

Testing Freezer Fan Motor

Steps to test the freezer fan motor for operation and continuity.

Audible Warning System (some models)

Information on the audible alarm system and its 3-position switch.

Performance Data at Control Setting #4

Table showing performance data for various models at control setting #4.

Troubleshooting

Frost build-up on freezer coil

Diagnosing and correcting causes of frost accumulation on the freezer coil.

Compressor does not run

Identifying reasons why the compressor may not start or operate.

Excessively noisy but works

Troubleshooting common causes of excessive noise during freezer operation.

Compressor runs but freezer temperature is higher than necessary

Resolving issues where the freezer runs but doesn't maintain the correct temperature.

Compressor does not run and no light

Diagnosing why both the compressor and interior light fail to operate.

Sweating but freezer is working normally otherwise

Addressing condensation issues when the freezer is otherwise functional.

Compressor runs, but short cycles

Troubleshooting the compressor cycling on and off too frequently.

Compressor runs but does not freeze

Diagnosing why the compressor runs but fails to adequately freeze.

Compressor runs excessively Freezer too cold

Resolving issues where the freezer runs continuously and becomes too cold.

Defrost water disposal problem

Troubleshooting issues related to the freezer's defrost water drainage.

Disassembly Procedures

Replacing Dryer

Detailed steps for removing and replacing the refrigerant system's drier.

Replacing Compressor

Procedure for safely removing and installing a replacement compressor.

Replacing Heat Exchanger Refrigerated Shelf Models

Instructions for disassembling and replacing the heat exchanger in shelf models.

Replacing Heat Exchanger No-Defrosting Models

Procedure to replace the heat exchanger in non-defrosting freezer models.

Replacing Freezer Shelving Refrigerated Shelf Models

Steps for removing and replacing freezer shelving in refrigerated shelf models.

Replacing Freezer Coil No-Defrosting Models

Instructions for disassembling and replacing the freezer coil in non-defrosting models.

Replacing Light Switch

Procedure for removing and replacing the interior light switch.

Replacing Control

Steps for removing and replacing the temperature control assembly.

Replacing Heater

Instructions for safely removing and replacing the defrost heater.

Replacing Freezer Fan Motor

Procedure for removing and replacing the freezer fan motor assembly.

Cabinet Door Assembly

Diagram and components of the freezer's cabinet door assembly.

Removing Cabinet Door Assembly

Steps to safely remove the entire cabinet door assembly.

Install Cabinet Door Assembly

Procedure for reinstalling the cabinet door assembly.

Install Door Liner And Gasket

Instructions for installing the inner door liner and gasket.

Removing Inner Liner and Gasket

Steps to remove the inner door liner and gasket from the door panel.

Installing Inner Liner and Gasket

Procedure for installing a new inner door liner and gasket.

Door Handle

Instructions for removing and installing the freezer door handle.

Removing the Door Handle

Specific steps for detaching the door handle from the door panel.

Door Lock Assembly

Explanation of the door lock mechanism and its operation.

Removing Door Lock Assembly

Procedure for safely removing the door lock assembly.

Cabinet Door Alignment

How to adjust the cabinet door for proper alignment and sealing.

Checking Gasket Seal

Methods for testing the effectiveness of the door gasket seal.

Improving Gasket Seal

Techniques to improve or correct a faulty door gasket seal.

Hinge Adjustments

Steps for adjusting the door hinges to correct alignment issues.

Cabinet Assembly

Diagrams illustrating the main cabinet shell and liner components.

Cabinet Shell

Description of the freezer's outer steel shell and its construction.

Cabinet Liner (Food)

Details about the interior plastic liner and attached components.

Drain System

Explanation of the freezer's drain system for defrost water.

Service Information

System Operation

General overview of how the freezer's refrigeration system functions.

Failed Compressor

Symptoms and diagnosis for a compressor that is not pumping adequately.

Restricted Capillary Tube

Causes and effects of restrictions within the capillary refrigerant tube.

Moisture in the System

How moisture affects the refrigeration system and causes operational issues.

Incorrect Refrigerant Charge

Diagnosis and correction for overcharged or undercharged refrigerant systems.

Partial Restriction in Low Side Tubing

Identifying partial restrictions in the low-side refrigerant tubing.

Pressure Unloading in System

Explanation of pressure equalization timing after compressor shutdown.

Pull Down Over Load

How initial warm loads can cause compressor cycling on overload.

Checking Operating Pressures

Procedure for checking system pressures using gauges and interpreting readings.

Operational Testing

Key checks for ensuring proper freezer operation and minimizing service calls.

Service Hints

Tips for service technicians, including owner's manual familiarity and usage issues.

Compressor On And Off Periods

Factors affecting compressor cycle times and potential overload trips.

Noise

Explanation of normal operating noises, including compressor and refrigerant sounds.

Voids In Urethane Foam Insulation

Diagnosing and repairing voids in the freezer's foam insulation.

Refrigeration System Complaints

Common customer complaints related to refrigeration performance and their causes.

Refrigerant Leaks

Safety warnings and methods for detecting refrigerant leaks.

Symptoms of refrigerant leaks

Identifying signs of refrigerant leaks based on frost patterns and performance.

External Or Internal Leak

Differentiating between external and internal refrigerant leaks.

Finding Internal Leak

Procedure for pressure testing to confirm the presence of an internal leak.

Condenser Leak (Internal)

Addressing internal leaks within the condenser, often non-repairable.

Evaporator Leak (Internal)

Diagnosing and repairing internal leaks within the evaporator section.

Evacuation and Charging Procedures

Steps for safely evacuating and charging the refrigerant system.

HFC134 a Service Information

Specific information for servicing systems using HFC134a refrigerant.

HFC134 a Refrigerant

Properties and differences between HFC134a and CFC12 refrigerants.

Health, Safety, and Handling

Safety considerations and handling procedures for HFC134a refrigerant.

Service Equipment

List of specialized tools and equipment required for HFC134a system servicing.

Drier Replacement

Procedure for replacing the system drier filter, crucial after any repair.

Replacement HFC134 a Service Compressor

Steps for installing a replacement compressor compatible with HFC134a.

Refrigerant Charge

Importance of exact refrigerant charge for performance and serial plate data.

Leak Testing

Methods for testing the sealed system for leaks after servicing.

Evacuation and Charging

Safety warnings and procedures for system evacuation and refrigerant charging.

Evacuation and Charging Typical Setup

Diagram illustrating the typical setup for system evacuation and charging.

Dehydrating Sealed Refrigeration System

Procedure to remove moisture from the sealed refrigerant system.

Brazing

Precautions and materials required for brazing refrigeration system connections.

Refrigerant Precautions

Safety warnings regarding handling refrigerant and avoiding burns.

Open Lines

Risks associated with leaving refrigeration lines open to the atmosphere.

Line Piercing Valves

Use and limitations of line piercing valves for diagnosis and testing.

Altitude Adjustment

How to adjust temperature control screws for variations in altitude.

Cabinet Shell

Description of the freezer's outer shell, condenser attachment, and leveling glides.

Cabinet Liner (Food)

Details on the interior liner, attached components, and foam insulation.

Drain System

Explanation of the drain system for both refrigerated shelf and no-defrost models.

Wiring Diagram and Schematic

Amana AU200KW Specifications

General IconGeneral
BrandAmana
ModelAU200KW
CategoryFreezer
Interior LightYes
ColorWhite
TypeUpright

Related product manuals