Samsung AR12JSFPEWQNZE English-38, Put a flare nut slightly into the pipe and modify the flare

Page 38

Cutting or extending the pipe

4. Put a flare nut slightly into the pipe and modify the flare.

90°±2°

 

4

 

 

5°±

B

 

 

 

R0.4~0.8

Pipe Flare

Outer Diameter (D)

Depth (A)

Flaring Size (B)

 

 

 

 

ø6.35 mm

1.3 mm

8.7

- 9.1 mm

ø9.52 mm

1.8 mm

12.8

- 13.2 mm

ø12.70 mm

2.0 mm

16.2

- 16.6 mm

ø15.88 mm

2.2 mm

19.3

- 19.7 mm

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

N•m

 

kgf•cm

 

 

ø6.35 mm

14~18

 

140~180

ø9.52 mm

34~42

 

350~430

ø12.70 mm

49~61

 

500~620

ø15.88 mm

68~82

 

690~830

• Excessive torque can be cause of gas leakage. If extending pipe by welding/brazing please ensure nitrogen is

used during welding/brazing process. The joint must be accessible and serviceable.

7. For further details on how to connect to the outdoor unit and evacuate the air, refer to page 41~43.

• 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.

English-38

Maldives ET IB&IM_DB68-06219A-00_EN.indd 38

2016/5/16 10:26:49

Image 38
Contents Air conditioner Features of your new air conditioner Contents Safety precautions English-4English-5 01epaPr n atioFor Using English-6English-7 Do not place objects or devices under the indoor unit English-8For Cleaning English-9Model AJ Checking before useOperation ranges English-10Display Checking the name of the partsMain parts English-11English-12 Checking the remote controllerRemote controller buttons Storing the remote controller Remote controller displayBattery changing time Inserting the batteriesBasic function English-15 Button to adjust the temperaturePress Basic fun n iotVertical air flow Adjusting the air flow directionPress the Air swing button on the remote controller Horizontal air flowEnglish-17 Using the Smart Saver functionUsing the turbo function 24C~30CWhen the air conditioner is turned on Using the Quiet functionUsing the Auto Clean function English-18English-19 When the air conditioner is on and in cool/heat modeMode Additional options available in On timer mode Setting the On/Off timerPress the On Timer/Off Timer button English-20If the air conditioner is on If the air conditioner is off From the moment you have set the timerEnglish-21 Turn off automaticallyCleaning the air conditioner English-23 Cleaning the air filterRemoving the Air filter Maintaining the air conditioner English-24Conditioner does TroubleshootingAdjustment is not English-25Room or operate the air conditioner in Fan mode for These modes, desired temperature is set to auto and youCheck if you press the Set button on the remote controller When an indoor unit indicator blinks, contact the nearestEnglish-27 Installing the unitGeneral information T05s In llan atio a place where the air filter can be replaced easily Choosing the installation locationPower supply line, fuse or circuit breaker Indoor unitEnglish-29 Where sulfide gas existsOutdoor Unit ModelSpace Requirements for Outdoor Unit When installing 1 outdoor unitWhen installing more than 1 outdoor unit English-30English-31 AccessoriesAccessories in the indoor unit case Unit mmTools required for installation General Tools Accessories in the outdoor unit caseOptional accessories Tools for test operationsFix the indoor unit If you fix the indoor unit on a wall Fixing the installation plateEnglish-33 If you fix the indoor unit on a window frameConnecting the cable Connecting the assembly cableCable specification English-34English-35 Each wire is labeled with the corresponding terminal numberInStAllAtIOn Cut off the remaining foam insulation English-36Smooth the cut edges TorqueEnglish-37 Evacuating the indoor unitCutting or extending the pipe Unscrew the caps at the end of each pipeDepth a English-38Put a flare nut slightly into the pipe and modify the flare Wall Indoor unit Drain hose Drain hose must not Drain hose installationEnglish-39 Be bentEnglish-40 Check for leakage on both side of the drain outletConnect a drain hose to the drain plug Evacuating the connected pipesEnglish-41 Drain hole Drain plugOuter Torque Adding RefrigerantEnglish-42 If you use a pipe longer than 5 mEnglish-43 Performing the gas leak tests English-44Fixing the outdoor unit in place Outdoor unit installed on the wall by rackFixing the indoor unit in place English-45English-46 Pump down procedure when removing the productFinal check and trial operation How to connect your extended power cables English-47English-48 Sub PCB installationoptionalWried remote controller, central remote controller etc Only for multi systemEnglish-49 Questions or COMMENTS? Country
Related manuals
Manual 28 pages 39.02 Kb Manual 1 pages 46.73 Kb Manual 51 pages 18.39 Kb Manual 28 pages 11.1 Kb Manual 28 pages 7.21 Kb Manual 28 pages 12.32 Kb Manual 28 pages 13.27 Kb Manual 28 pages 21.38 Kb Manual 28 pages 20.36 Kb Manual 28 pages 35.95 Kb Manual 49 pages 54.48 Kb Manual 29 pages 21.43 Kb

AR07JSFPEWQNEU, AR09JSFPEWQNET, AR12JSFPEWQNZE, AR09JSFPEWQNZE, AR12JSFPEWQNET specifications

Samsung has long been a leader in innovative technologies, and their line of air conditioners, including the AR12JSFPEWQNET, AR09JSFPEWQNET, and AR07JSFPEWQNEU, exemplifies this dedication to quality and performance. These models are specifically designed to provide optimum comfort, energy efficiency, and advanced features, making them ideal for home and office environments.

One of the standout features of these Samsung air conditioners is their use of Digital Inverter Technology. This technology ensures that the compressor operates at variable speeds rather than turning on and off frequently. By maintaining a more consistent temperature, this not only enhances comfort but also significantly reduces energy consumption, leading to lower electricity bills. Additionally, the inverter technology contributes to a quieter operation, allowing users to enjoy a peaceful indoor environment.

Another notable technology is the Triple Protection Filter. This specialized filter system effectively captures airborne dust, allergens, and particulate matter, resulting in cleaner and healthier indoor air quality. The filter is also easy to clean and maintain, ensuring that the air conditioning system operates efficiently over time.

These air conditioning units also feature a sleek, modern design that can seamlessly blend into various interior styles. The compact size of the AR07JSFPEWQNEU makes it particularly suitable for smaller spaces, while the AR12JSFPEWQNET and AR09JSFPEWQNET models are designed to cater to larger rooms with more powerful cooling capabilities.

Samsung has also integrated user-friendly controls into these models, providing convenience and ease of operation. With features like the SmartThings app, users can monitor and control their air conditioning units remotely through their smartphones. This means that the air conditioning can be switched on before arriving home, ensuring a comfortable environment upon entering.

Energy efficiency is further enhanced with the Energy Saving Mode, which optimizes performance to reduce unnecessary power draw while maintaining comfort levels.

In conclusion, the Samsung AR12JSFPEWQNET, AR09JSFPEWQNET, and AR07JSFPEWQNEU air conditioners are equipped with cutting-edge technologies and features that make them exceptional choices for effective cooling. With their energy efficiency, advanced filtration systems, and smart controls, they provide both comfort and convenience, reflecting Samsung’s commitment to quality and innovation in home climate solutions.