TRAP

HEAT PUMP ONLY

GROUND LEVEL

50' MAX.

A90076

Fig. 6—Application with Air Conditioner or Heat Pump Installed with Indoor Unit Above Outdoor Unit

CABINET

Certain maintenance routines and repairs require removal of cabinet panels. There are 4 basic cabinet designs for air condition- ers and heat pumps. (See Fig. 8.) The horizontal discharge unit will be discussed in a separate section of this manual. Note that separate sections apply according to date of manufacture.

I. REMOVE TOP COVER—BEFORE 1/1/92

NOTE: This section applies to all Reliant products made prior to January 1, 1992.

1.Turn off all power to outdoor and indoor units.

2.Remove screws holding top cover to coil grille and corner posts.

3.Remove access panel.

4.Remove information plate.

5.Disconnect fan motor wires, cut wire ties, and remove wire ties from control box. Refer to unit-wiring label.

6.Lift top cover from unit.

7.Reverse sequence for reassembly.

II. REMOVE FAN-MOTOR ASSEMBLY—BEFORE 1/1/92

NOTE: This section applies to all Reliant products made prior to January 1, 1992.

1.Perform items 1 through 6 above.

2.Remove nuts holding fan-motor top cover.

3.Remove motor and fan blade assembly.

4.Reverse sequence for reassembly.

5.Prior to applying power, check that fan rotates freely.

—10—

III. INFORMATION PLATE—RELIANT PRODUCTS

The information plate is secured to the front of the control box and provides a cover for it. (See Fig. 9.) This plate also provides a surface to attach the wiring schematic, superheat-charging tables with instructions, and warning labels. The plate has 2 tabs on the top edge that are bent down at slightly more than 90°. When the information plate is removed, these tabs can be inserted into 2 mating slots in the bottom-front edge of the control box, and the plate will hang down, forming a lower front panel. (See Fig. 10.) This is convenient where access to the controls is required while the unit is operating. The information plate on the small size casing completely covers the opening below the control box. On larger models, the information plate may not cover the entire opening. In this instance, the top cover can be removed and placed on its side to cover the additional space.

IV. CONTROL-BOX COVER—CUBE PRODUCTS

This panel contains much of the same information as the informa- tion plate mentioned previously, but is designed only to cover the control box.

V. REMOVE TOP COVER— AFTER 1/1/92

NOTE: The section applies to all Reliant Products made after January 1, 1992.

1.Turn off all power to outdoor and indoor units.

2.Remove 5 screws holding top cover to coil grille and coil tube sheet.

3.Remove 2 screws holding control-box cover.

4.Remove 2 screws holding information plate.

5.Disconnect fan motor wires, cut any wire ties, and move wires out of control box and through tube clamp on back of control box.

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Bryant R-22 service manual Cabinet, Remove TOP COVER-BEFORE 1/1/92, II. Remove FAN-MOTOR ASSEMBLY-BEFORE 1/1/92
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R-22 specifications

The Bryant R-22 stands out in the landscape of residential heating and cooling systems with its combination of efficiency, durability, and modern technology. Designed primarily for homeowners seeking comfortable climate control solutions, the R-22 model delivers consistent performance throughout varying seasonal extremes.

One of the main features of the Bryant R-22 is its high energy efficiency. Rated with a SEER (Seasonal Energy Efficiency Ratio) that meets or exceeds industry standards, this air conditioning unit is designed to reduce energy consumption while providing optimal cooling. This not only helps in lowering monthly utility bills but also promotes environmentally responsible usage.

Another notable characteristic is the unit's durability. Constructed with a robust cabinet and high-quality components, the R-22 is built to withstand the rigors of daily use, with protective features that enhance its longevity. The cabinet comes with a powder-coated finish that resists corrosion and harsh weather conditions, ensuring that the unit stays functional and aesthetically pleasing for years.

The Bryant R-22 also incorporates advanced technology to improve user experience. One such innovation is the SmartSet technology, which allows homeowners to program their unit to optimize comfort levels according to their specific needs. This programmable capability enhances energy savings and ensures that the home remains at the desired temperature when residents are present.

Moreover, the unit features a Quiet Operating System that significantly reduces noise levels, making it suitable for residential areas where noise might be a concern. The design minimizes vibrations and optimizes airflow, creating a comfortable environment without disruptive sounds.

For added convenience, the Bryant R-22 is compatible with various thermostat options, including Wi-Fi-enabled models. This allows users to control their home's climate from anywhere using a smartphone app, facilitating effortless adjustments and monitoring of energy usage.

Finally, the Bryant R-22 is backed by a solid warranty, providing peace of mind for homeowners. This commitment to quality and customer satisfaction is a testament to Bryant’s dedication to producing reliable and efficient HVAC solutions. Overall, the Bryant R-22 is an exemplary choice for those looking to enhance their home comfort with the latest in HVAC technology.
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