Johnson Controls 22 SEER installation manual Insulation and Taping, Service Valves

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898841-UIM-B-0113

INSULATION AND TAPING

1.Cover piping joints with pipe cover.

2.For outdoor unit, insulate every pipe including all pipe joints.

3.Using piping tape, apply taping starting from entry of outdoor unit.

a.Stop the end of piping tape with tape that has an adhesive agent attached.

b.When pipes have to be arranged through above ceiling, closet or where temperature and humidity are high, make sure you wind additional commercially sold insulation to prevent sweating.

4.An optional field-provided exterior wall channel may be used in lieu of taping the utility bundle to protect the bundle from UV rays, weather, etc. See Figure 37.

PLASTIC BANDS

INSULATION MATERIAL

FIGURE 35: Line Set Connection Insulation and Taping

FIELD PROVIDED PROTECTIVE CHANNEL (UTILITY BUNDLE INSIDE)

CONNECTION

PIPE

VINYL TAPE (WIDE)

PIPE

DRAIN HOSE

AUXILIARY PIPES

INSTALLATION

PLATE

INDOOR

UNIT PIPE

WRAP WITH VINYL TAPE

WRAP WITH VINYL TAPE

VINYL TAPE (WIDE)

INDOOR UNIT

CONNECTING

CABLE

FIGURE 37: Exterior Wall Utility Cover (Optional)

SECTION XVII: PURGING PROCEDURE, LEAK TEST AND TEST RUN

SERVICE VALVES

The outdoor unit suction/vapor 2-way service valve is used to purge air, test for leaks, check operating pressures and add refrigerant to system. This valve is equipped with a service port which has a factory installed valve core. Figure below provides information on how to access and operate the 2-way angle-type service valve and 2-way shut-off valve.

After the piping has been connected to the indoor unit, perform the air purge.

FIGURE 36: Utility Bundle

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Johnson Controls Unitary Products

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Contents Models 22 Seer UIM-B-0113Section II Safety Section I GeneralSection III Shipping and Packaging ListSection V Selecting Installation Location Indoor Unit see for Installation DimensionsRemote Control Assembled Outdoor UnitOutdoor Unit see for Installation Dimensions Condensate Drainage Requirement Heat Pump onlySection VI Specifications Power Supply and INDOOR/OUTDOOR Wire ConnectionHeat Pump Electrical Specifications Max. Fuse Size time delay aSection VII Refrigerant Line SET Requirements Heat PumpsUIM-B-0113 Refrigerant Line Set Requirements Connection Pipe length 24.624.6 Connection Pipe Gas 32.8 Max Distance Length 49.2Section Viii Unit Dimensions Section XI Indoor Unit Wiring Installing the Wall Mounting BracketConnections Wall Hole DrillingSection XII Pipe Forming and Drain Piping Pipe FormingWhite BlueLeft or Left Rear Piping Right or Right Rear PipingRear or Downward Piping Section Xiii Flaring Work and Piping Connections Drain PipingDrain Hose Junction Flaring WorkSection XIV Indoor Unit Installation Section XV Outdoor Unit InstallationSlab or Roof Mounting Ft lbSection XVI Outdoor Unit Wiring Connections Securing Outdoor Unit to Slab or Frame9K & 12K 18K & 24kRefrigerant Piping Connections Indoor Unit ConnectionOutdoor Unit Connection 208-230V Systems 30 & 36 KbtuService Valves Insulation and TapingLeak Test and Evacuation AIR Purging with Vaccum PumpAdding Refrigerant for Longer Line SET Leak TestSection Xviii Test Operation Section XX MaintenanceSection XIX Emergency Operation Section Xxii Typical Unit Wiring Diagram Cleaning and Maintenance18K & 24K 115V Indoor Air Conditioners 18K & 24K Indoor Air Conditioners 18K Indoor Air Conditioners 24K Indoor Air Conditioners 09K & 12K 115V Outdoor Heat Pumps 18K & 24K 115V Heat Pumps 18K & 24K Indoor Heat Pumps 18K Indoor Heat Pumps 24K Indoor Heat Pumps 30K Indoor Heat Pumps 36K Indoor Heat Pumps Johnson Controls Unitary Products Section Xxiii Indoor and Outdoor Units Error Codes Indoor Unit Front Panel IndicatorsIndoor Unit Error Codes Error Codes 09K 12KUIM-B-0113 Error Codes 09K 12K Display Method of Indoor UnitDuring cooling and drying 150VAC, turn on the unit after IPM OFF 3S Indicator has 3 kinds of display Error Codes 18K 24K Display Method of Outdoor Display Method of Indoor UnitWill stop operation IPM Temperature Blink Indoor fan will operate UIM-B-0113 Error Codes 30K 36K While operation frequency Ductless Splits Technical Train Min Showing during min. cooling or On 0.25s Operation, compressor will Ductless Splits Technical Train AC175V During heating operation Wiring terminal 4V is loos York International Corp York Drive Norman, OK

22 SEER specifications

Johnson Controls has long been a leader in the heating, ventilation, and air conditioning (HVAC) industry, consistently pushing the boundaries of energy efficiency and comfort. One of their standout offerings is the 22 SEER (Seasonal Energy Efficiency Ratio) air conditioning system, which boasts advanced technologies designed to deliver optimal performance while minimizing energy consumption.

At the heart of the Johnson Controls 22 SEER system is its innovative compressor technology. The variable-speed compressor allows for precise temperature control by adjusting the cooling output according to the specific demands of your space. This means that instead of constantly turning on and off, the system can operate at lower speeds for longer periods, ensuring even cooling and reducing energy bills.

In addition to the compressor, the 22 SEER unit employs high-efficiency coils and a superior refrigeration system that work in tandem to enhance performance. These components are designed to maximize heat transfer, enabling the system to cool your home more effectively and efficiently.

Another notable feature of the Johnson Controls 22 SEER system is its smart technology integration. With a focus on convenience and energy management, these units often come equipped with Wi-Fi connectivity, allowing homeowners to control their HVAC systems remotely using a smartphone app. This capability enhances user experience by enabling real-time monitoring and scheduling, ultimately leading to smarter energy use.

The design of the units also reflects an emphasis on quiet operation. Noise reduction technologies, including sound-dampening features, ensure that the system operates quietly in the background, enhancing indoor comfort without disruptive sounds.

Durability is another standout characteristic of the Johnson Controls 22 SEER systems. These units are built with high-quality materials and rigorous testing standards, ensuring they can withstand harsh weather conditions and provide reliable performance over the years.

Moreover, the 22 SEER air conditioning systems contribute to environmental sustainability. By using less energy, they not only lower utility costs but also reduce the carbon footprint of homes, aligning with growing consumer preferences for eco-friendly solutions.

Overall, the Johnson Controls 22 SEER air conditioning system represents a significant leap forward in HVAC technology. Its blend of efficiency, innovative features, and user-friendly technologies makes it an ideal choice for environmentally-conscious homeowners seeking comfort without compromise. Whether upgrading an existing system or investing in a new one, the 22 SEER unit stands out as a prime example of luxury, efficiency, and sustainability in the HVAC market.