York GM9, GY9, GF9 Instructions for Examining the Furnace Installation, Fire or Explosion Hazard

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168106-PUM-A-1205

COMBUSTION

VENT PIPE

AIR PIPE

 

BLOWER

CONDENSATE

HOSE

ACCESS

 

PANEL

 

CONTROL

 

BOARD

 

 

RAIN

TRANSFORMER

GUTTER

PRESSURE

INDUCER

HOUSING

SWITCH

INDUCER

TUBING

MOTOR

 

PRESSURE

CONDENSATE

SWITCHES

DRAIN HOSE

CONDENSATE

GAS TRAP VALVE

LIMIT

GASSWITCH REFERENCE

HOSE

BURNER BOX

FIGURE 1: Component Locations

INSTRUCTIONS FOR EXAMINING THE FURNACE INSTALLATION

It is the owner’s responsibility to ensure that an annual inspection of the entire heating portion of the unit is made by a qualified service agency.

1.Examine the heat exchanger, through a field installed access panel located on the supply air plenum. Visually examine the exte- rior sections of the vent/combustion air piping and the vent con- nectors to be sure that they are physically sound without holes or excessive corrosion.

2.Examine the vent pipe making sure it is firmly in place, that it slopes slightly upward and is physically sound without holes and all of the connections are secure.

3.Examine the return-air duct connections to make sure they are physically sound, sealed to the furnace casing, and the ducts ter- minate outside the space containing the furnace.

4.Examine the furnace casing making sure the physical support is sound without sagging, cracks or gaps. Examine the furnace base making sure it is physically sound without cracks, gaps or sagging and has a good seal.

5.Examine the furnace casing for obvious signs of deterioration.

6.Examine the burner flames to make sure they are in good adjust- ment. Refer to the pictorial sketch shown in Figure 2 as a compari- son to the actual flame.

7.NEVER . . .Store flammable materials of any kind near your fur- nace. Gasoline, solvents, and other volatile liquids should be stored only in approved containers outside your home. These materials vaporize easily and are extremely dangerous.

8.NEVER . . .Store cleaning materials near your furnace. Materials such as bleaches, detergents, powdered cleansers, etc., can cause corrosion of the heat exchangers.

9.NEVER . . . Use the area around your furnace as a storage area for items which could block the normal flow of air. This flow of air is required for ventilation of the various furnace components.

FIRE OR EXPLOSION HAZARD

This furnace is designed and approved for use with Nat- ural Gas and (LP) Propane Gas ONLY. DO NOT BURN ANY LIQUID FUEL OR SOLID FUEL IN THIS FURNACE.

Burning any unapproved fuel will result in damage to the furnace heat exchanger, which could result in Fire, Per- sonal Injury, and/or Property Damage.

7.Examine the furnace as outlined above in steps 1 - 6 before each heating season. Use Figure 3 for visual reference.

MAIN BURNER

END OF

BURNER

MANIFOLD

BURNER

 

FLAME

 

 

YELLOW

TIPS

INNER FLAME CONES (Blue Flame)

COMBUSTION AIR TRANSITION (not shown)

FIGURE 2: Burner Flame Drawing

3EXAMINE RETURN AIR DUCT CONNECTION

BLOWER DOOR

2REMOVE THIS PANEL TO EXAMINE VENT PIPE

 

4 EXAMINE

 

 

 

 

4 EXAMINE

 

FURNACE

 

 

 

 

 

6 REMOVE THIS

 

 

 

FURNACE

 

CASING

 

 

 

 

 

1PLACE A FIELD

 

CASING

 

 

PANEL TO

 

 

5

 

 

 

 

EXAMINE CASING

EXAMINE THE

 

INSTALLED ACCESS

5

 

 

BURNER FLAMES

 

PANEL LOCATED IN

 

 

FOR DETERIORATION

BURNER DOOR

EXAMINE CASING

 

 

THE DOWNFLOW

 

 

 

 

 

 

FOR DETERIORATION

PLENUM TO EXAMINE

THE HEAT EXCHANGER

FIGURE 3: Furnace Examination Checkpoints

2

Unitary Products Group

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Contents Section I USER’S Information Table of ContentsSafety Contact InformationInstructions for Examining the Furnace Installation Fire or Explosion HazardSTART-UP and Shutdown Instructions HOW Your GAS Furnace WorksTo Turn Off the Appliance Operating InstructionsAir Filters Furnace User MaintenanceBlower Care Removing FiltersFurnace Maintenance Section Section II Service and Maintenance ManualSafety Section Sequence of OperationFurnace Control Diagnostics Furnace Cleaning SectionTroubleshooting Diagnostic Fault Code Storage and Retrieval Furnace Control Event ScheduleSection III Replacement Parts List Description Field Installed Accessories NON-ELECTRICAL Model no Description Used withSection IV Wiring Diagram Wiring DiagramUnitary 5005 Norman Products York Group Drive 73069
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GM9, GF9, GY9 specifications

York GY9, GF9, and GM9 are advanced air conditioning units known for their efficiency and innovative technology. Designed primarily for commercial and industrial applications, these units are engineered to provide optimal performance while minimizing energy consumption.

One of the main features of the York GY9 series is its scroll compressor technology. This design is renowned for its reliability and quiet operation. The scroll compressors operate in a manner that reduces vibration and noise, making them suitable for environments where minimal disruption is crucial. Furthermore, these compressors are designed to optimize refrigerant circulation, contributing to improved cooling efficiency.

The GF9 model, on the other hand, is characterized by its modular design, which allows for easy scalability. This feature is particularly beneficial for businesses looking to expand their cooling capacity without extensive renovations. The modular approach means that multiple units can be connected and controlled as a single system, providing flexibility in design and installation.

In terms of energy efficiency, all three models integrate the latest environmentally-friendly refrigerants. These refrigerants help reduce the overall carbon footprint of the HVAC system while maintaining effective cooling performance. The units are designed to meet or exceed industry standards for energy efficiency, making them a cost-effective choice for long-term use.

Another notable characteristic of the York GY9, GF9, and GM9 units is their user-friendly control systems. Advanced control options include smart thermostats and building management system integration, allowing users to monitor and fine-tune their cooling performance remotely. This level of control enhances convenience and can lead to further energy savings through optimized operation.

Durability is also a key feature of these models. Constructed with robust materials, the York GY9, GF9, and GM9 are designed to withstand various environmental conditions, ensuring longevity and reducing maintenance costs. Their designs also incorporate advanced filtration systems, which improve indoor air quality by effectively removing pollutants and allergens.

In summary, York GY9, GF9, and GM9 air conditioning units stand out due to their efficient cooling, innovative technologies, energy-saving features, and robust construction. These units are ideal for commercial settings looking to balance performance with sustainability, all while ensuring a comfortable environment.
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