Cutting or extending the pipe

5. Check if you flared the pipe correctly (see examples of incorrectly flared pipes below).

Correct

Inclined

Damaged

Cracked

Uneven

 

 

Surface

 

Thickness

6.Align the pipes to connect them easily. Tighten the flare nuts first with your hands, and then with a torque wrench, applying the following torque:

Flare nut

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Indoor outlet

 

pipe

 

 

 

 

 

Connecting pipe

Outer Diameter

Torque (kgf•cm)

ø6.35 mm

140~170

ø9.52 mm

250~280

ø12.70 mm

380~420

ø15.88 mm

440~480

ø19.05 mm

990~1210

ø22.23 mm

990~1210

• Excessive torque can be cause of gas leakage. In case brazing the pipe, the nitrogen gas must be blown into the

pipe (50 Pa). The joint must be accessible and serviceable.

7. For further details on how to connect to the outdoor unit and purge the air, refer to page 38~40.

• Tighten the flare nut with torque wrench according to specified method.

If the flare nut is over-tightened, the flare may break and cause refrigerant gas leakage.

Installing and connecting the drain hose of the indoor unit

When installing the drain hose for the indoor unit, check if condensation draining is adequate. When passing the drain hose through the 65-mm hole drilled in the wall, check the followings:

Wall

Indoor unit

Drain hose

The drain hose must not be bent.

The drain hose must NOT slant upwards.

5cm less

Keep a clearance of at least 5cm between the end of the drain hose and the ground.

The end of the drain hose must NOT be placed under water.

Ditch

Do not place the end of the drain hose in a hollow.

36

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2012-12-8 9:09:08

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Samsung AR12FSFPKGMNET Correct Inclined, Cracked, Outer Diameter, Pipe 50 Pa. The joint must be accessible and serviceable
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AR09FSFPKGMNZE, AR12FSFPKGMNZE, AR09FSFPKGMNET, AR12FSFPKGMNET specifications

The Samsung AR12FSFPKGMNET, AR12FSFPKGMXZE, AR12FSFPKGMNZE, and AR12FSFPKGMXET are part of Samsung's cutting-edge line of air conditioners designed to offer efficient cooling and heating solutions for modern living spaces. These models are well-known for their innovative technologies, sleek designs, and energy-efficient performance, making them ideal for residential and commercial applications.

One of the standout features of these units is the Digital Inverter technology, which significantly reduces energy consumption compared to conventional models. By adjusting the compressor speed according to the cooling demand, the Digital Inverter maintains a consistent temperature while minimizing energy use, leading to lower utility bills. This technology also helps in reducing noise levels, providing you with a peaceful indoor environment.

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Additionally, the design of the AR12FSFPKGMNET, AR12FSFPKGMXZE, AR12FSFPKGMNZE, and AR12FSFPKGMXET models is sleek and modern, allowing them to blend seamlessly into any interior decor. The compact size and subtle styling ensure a good fit for various room sizes, enhancing the aesthetic of the space while providing outstanding performance.

In conclusion, the Samsung AR12FSFPKGMNET, AR12FSFPKGMXZE, AR12FSFPKGMNZE, and AR12FSFPKGMXET air conditioners embody a perfect blend of advanced technology, energy efficiency, and user-friendly features, making them a top choice for consumers seeking reliable and stylish cooling solutions.
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