USER’S INFORMATION,

MAINTENANCE AND

SERVICE MANUAL

HIGH EFFICIENCY

COMMERCIAL BELT DRIVE SERIES

MODELS: GY8S160E30UH21 (Single Stage Upflow /Horizontal)

TABLE OF CONTENTS

CONTACT INFORMATION

1

FURNACE CLEANING SECTION

.6

USER’S INFORMATION

1

Burner Removal/Cleaning

.6

SAFETY

1

Cleaning the Heat Exchanger

.6

INSTRUCTIONS FOR EXAMINING THE

 

SEQUENCE OF OPERATION

.6

FURNACE INSTALLATION

2

Continuous Blower

.6

HOW YOUR GAS FURNACE WORKS

3

Intermittent Blower

.6

START-UP AND SHUTDOWN INSTRUCTIONS

3

Heating Cycle

.6

Read the Instructions Below Before Trying to Start the Furnace . .

3

Hot Surface Ignition System

.7

Operating Instructions:

3

TROUBLESHOOTING

.7

To Turn Off the Appliance:

3

FURNACE CONTROL DIAGNOSTICS

.7

FURNACE USER MAINTENANCE

4

DIAGNOSTIC FAULT CODE STORAGE AND RETRIEVAL

.8

Air Filters

4

REPLACEMENT PARTS LIST

.9

Removing the Air Filters

4

FIELD INSTALLED ACCESSORIES - NON-ELECTRICAL

10

Motor Lubrication

5

REPLACEMENT PART CONTACT INFORMATION

10

SERVICE AND MAINTENANCE MANUAL

5

WIRING DIAGRAM

11

SAFETY SECTION

5

LIMITED WARRANTY

12

FURNACE MAINTENANCE SECTION

5

 

 

 

 

 

 

CONTACT INFORMATION

Go to website at www.york.com click on “contact”, then click on “contact form” and follow the instructions.

Contact us by mail:

York International

Consumer Relations

5005 York Drive

Norman, OK 73069

The manufacturer recommends that the user read all sec- tions of this manual and keep the manual for future refer- ence.

FIRE OR EXPLOSION HAZARD - Failure to follow safety warnings exactly could result in serious injury, death, or prop- erty damage.

Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance.

WHAT TO DO IF YOU SMELL GAS:

Do not try to light any appliance.

Do not touch any electrical switch; do not use any phone (including cell phone) in your building.

Leave the building immediately.

Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions.

If you cannot reach your gas supplier, call the fire depart- ment.

Installation and service must be performed by a quali- fied installer, service agency or the gas supplier.

SECTION I: USER’S INFORMATION

SAFETY

1.The furnace area must be kept clear and free of combustible mate- rials, gasoline and other flammable vapors and liquids.

2.Insulating materials may be combustible. The furnace must be kept free and clear of insulating materials. The furnace area must be examined when installed in an attic or other insulated space or when insulation is added to be sure that the insulation material has been kept away from the furnace.

3.The furnace needs air for combustion in order to operate properly and safely. Do not block or obstruct air openings on the furnace, air openings to the area where the furnace is installed, or spaces around the furnace.

4.Follow the instructions exactly as shown on the OPERATING INSTRUCTION LABEL or the Start-up and Shutdown Instructions on Page 3 of this manual when lighting the furnace or turning the furnace off.

5.Should the gas supply fail to shut off or if overheating occurs, shut off the gas valve to the furnace before shutting off the electrical supply.

6.Do not use this furnace if any part has been under water. A flood- damaged furnace is extremely dangerous. Attempts to use the fur- nace can result in fire or explosion. A qualified service agency should be contacted to inspect the furnace and replace all gas controls, control system parts, electrical parts that have been wet or the furnace if deemed necessary.

272442-UUM-B-1211

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York GY8S160E30UH21 service manual Section I USER’S Information, Table of Contents, Contact Information, Safety

GY8S160E30UH21 specifications

The York GY8S160E30UH21 is a cutting-edge air conditioning unit that has been designed to meet the demands of both residential and commercial spaces. This model stands out due to its efficient cooling capabilities and advanced technologies, making it a popular choice for various applications.

One of the main features of the York GY8S160E30UH21 is its high energy efficiency rating. Equipped with an inverter-driven compressor, this unit adjusts its speed according to the cooling demand, thus significantly reducing energy consumption. This not only helps in lowering utility bills but also contributes positively to environmental sustainability by minimizing greenhouse gas emissions.

Another standout characteristic is the unit's superior temperature control. The GY8S160E30UH21 comes with a smart thermostat that offers precise temperature and humidity control, ensuring optimal comfort in the indoor environment. With advanced sensors, it can detect changes in ambient conditions and adjust its operation accordingly, providing a consistent and comfortable climate all year round.

Noise reduction is also a key focus in the design of the York GY8S160E30UH21. This model incorporates sound-dampening technology, allowing it to operate quietly without disrupting nearby activities. This feature makes it particularly appealing for residential users who prioritize tranquility in their living spaces.

The construction of the GY8S160E30UH21 leverages durable materials that enhance its longevity. With a corrosion-resistant cabinet and high-quality internal components, this air conditioning unit is designed to withstand harsh conditions and deliver reliable performance over time.

Ease of installation and maintenance are additional benefits of this model. The unit is designed for straightforward installation, which reduces labor costs for installers. Furthermore, it features a user-friendly interface that simplifies the maintenance process, allowing users to easily access and clean important components.

Lastly, the York GY8S160E30UH21 is compatible with smart home systems, allowing for convenient remote control and monitoring via mobile devices. This integration into home automation systems adds an extra layer of convenience for users, enabling them to manage their indoor climate effortlessly.

Overall, the York GY8S160E30UH21 combines efficiency, comfort, and user-friendly features, making it an excellent choice for anyone looking to upgrade their air conditioning system.