898841-UIM-B-0113

FIGURE 14: Proper and Improper Drain Piping

RIGHT OR RIGHT REAR PIPING

For Right Side Utility Bundle Exit - Cut out the corner of the right/left

plastic cabinet with a hacksaw or similar tool. See Figure 15.

1.Put the refrigerant piping and the drain hose together. Position them to the left side and then firmly apply piping tape from the end.

2.Insert the drain hose into field-provided PVC sleeve and hook the upper part of the indoor unit on the wall mounting bracket.

3.Check if the indoor unit is hooked securely on the wall mounting bracket by trying to move the unit left and right.

4.Thrust the lower part of the indoor unit into the wall mounting bracket.

SLIT

FIGURE 15: Left or Right Side Exits

LEFT OR LEFT REAR PIPING

For Left Side Utility Bundle Exit - Cut out the corner of the right/left plastic cabinet with a hacksaw or similar tool.

Make sure you reattach the drain hose and the drain cap in case of left or left rear piping. Otherwise, it could cause drops of water to drip from the drain hose.

1.Put the refrigerant piping and the drain hose together then firmly apply felt tape from the end.

2.Pull out the drain cap at the rear right of the indoor unit.

3.Pull out the drain hose at the rear left of the indoor unit.

4.Put the drain cap into the section to which the drain hose is to be attached at the rear of the indoor unit.

5.Insert the drain hose fully into the drain pan at the rear right of the indoor unit.

6.Insert the drain hose into field-provided PVC sleeve and hook the upper part of the indoor unit on the wall mounting bracket.

FOR LEFT OUTLET

PIPING, CUT OFF

THE PIPING OUTLET

CUTTING GROOVE

WITH A HACKSAW

 

 

REMOVE DRAIN

 

DRAIN CAP

CAP BY PULLING

 

AT THE PROJECTION

 

 

INDOOR UNIT

 

AT THE END OF THE

DRAIN HOSE

CAP WITH PLIERS, ETC.

FIGURE 17: Left or Left Rear Piping

REAR OR DOWNWARD PIPING

1.Put the refrigerant piping and the drain hose together then firmly apply felt tape from the end. Use bandage stopper at the end of felt tape.

2.Insert the drain hose into field-provided PVC sleeve and hook the upper part of the indoor unit on the wall mounting bracket.

How to replace the drain plug and drain hose

BIND WITH VINYL TAPE RIGHT

PIPING

PIPE (TOP) REAR PIPING

How to remove the drain cap

Clamp drain cap with needle-nose pliers, and pull out.

• How to remove the drain hose

The drain hose is secured in place by a screw. Remove the screw securing the drain hose, then pull out the drain hose.

Insulation fixing screw

Drain Hose

BOTTOM

INDOOR UNIT

PIPING

DRAIN HOSE (BOTTOM)

FIGURE 16: Right or Right Rear Piping

• How to attach the drain cap

1. Insert hexagonal wrench (0.16inch).

0.16”

 

No gap

 

Do not apply lubricating oil

2. Firmly insert drain cap.

(refrigerant machine oil) when

inserting the drain cap. If applied

 

deterioration and leakage of the

 

drain plug may occur.

• How to attach the drain hose

Insert a hexagon wrench

(4 mm)

secure it in place using the original screw.

Johnson Controls Unitary Products

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Johnson Controls 22 SEER installation manual Right or Right Rear Piping, Left or Left Rear Piping, Rear or Downward Piping

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.