York MLCA-MLHA-07-24 owner manual Parts Installation, Indoor Unit, Fixing

Page 8

PARTS INSTALLATION

Number

Name of part

 

 

Q’ty

1

Installation plate

 

1

2

Clip anchor

 

8

3

Self-tapping screw A ST3.9X25

8

 

 

Liquid side

ø 6.35

 

Parts

 

Connecting

 

ø 9.53 (<12000Btu/h model)

 

4

pipe

Gas side

ø 12.7 (21000Btu/h model > Cooling

 

you

 

assembly

capacity f 12000Btu/h model)

 

must

 

 

 

 

purchase

 

 

 

ø 16 (f21000Btu/h model)

 

 

 

 

 

 

 

 

 

 

 

5

Remote controller

 

1

6

Self-tapping screw B ST3.9X10

2

7

Remote controller holder

1

8

Seal

 

1

9

Drain joint

 

1

NOTES

Except the above parts provided, the other parts needed during installation you must purchase.

CAUTIONS

•Ensure that the space around the left and right of the indoor unit is more than 12cm.

The indoor unit should be installed allowing a minimum clear- ance of 15cm from the ceiling.

•Use a stud finder to locate studs to prevent unnecessary damage to the wall.

•A minimum pipe run of 3 metres is required to minimise vibration & excessive noise.

•The indoor unit should be installed on the wall at a height of 2.3 metres or more from the floor .

•A, B and C directions should be free from obstructions.

NOTES

•This illustration is for explanation purposes only.

•Copper lines must be insulated independently.

INSTALLATION PROCEDURE

INDOOR UNIT

■Fixing

1

 

 

3

 

 

 

 

 

2c

m

min

2

 

 

 

 

 

imum

15cm

minim

 

 

 

 

 

 

 

um

 

 

 

 

1

12cm minimum

 

 

 

 

Air

F

 

 

 

 

 

 

 

 

 

 

ilter

 

 

 

 

 

 

 

 

 

 

 

Self-tapping screw B

 

 

 

 

 

 

 

 

 

ST3.9X10

7

4

 

 

 

 

 

 

 

 

6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

 

 

Remote Controller

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

holer

 

 

 

 

Remote Controller

 

 

 

 

 

 

A

 

mi

 

 

 

minimum

 

 

 

 

30cm

nimum

 

60cm

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

um

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

im

 

 

 

 

 

 

 

 

 

 

min

 

 

 

 

 

 

 

 

 

 

30cm

 

 

 

 

 

 

 

nimum

 

 

 

 

 

 

 

 

 

mi

 

 

 

 

 

 

 

B

200cm

 

 

 

 

 

Loop the

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

60c

 

 

 

 

 

 

 

 

 

 

connective

 

 

 

 

 

 

 

 

m mi

 

 

 

 

 

 

 

 

 

nimu

 

 

 

 

 

 

 

 

 

 

m

C

cable.

 

 

 

 

 

 

 

 

 

•Place the installation guide pattern on the designated installation place and mark the hole position.

•Drill a hole and mount installation plate.

•Make 6 mm 4-6 holes, in the wall at the four corners of mouting plate (bracket) then insert appropriate mouting devices.

•Install the mounting plate using 4-6 pieces of mounting screw securely at four corners and tighten the screw completely. Do not over tighten the screws and deform the back plate.

MODEL 07-12

•After determining the pipe hole position. Drill the hole at a slight downward slant towards the outdoor side.

Note: When installing

Indoor

the refrigerant pipes from

 

others side. A hole must

 

be place to allow fall

 

towards the outdoor unit.

 

ø 65 mm

 

 

 

 

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Outdoor

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150mm or more to ceiling

 

 

 

 

 

 

 

Indoor unit outline

 

 

 

 

 

 

 

 

 

 

 

 

 

Installation plate

 

 

 

 

 

 

 

120mm or more

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

120mm or more

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

to wall

 

 

 

 

 

 

 

 

 

 

 

 

250

 

 

 

 

to wall

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

45

 

 

 

 

 

Right refrigerant

Left refrigerant

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

pipe hole 65

750

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

pipe hole 65

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(

 

12000Btu/h model)

 

 

 

 

 

 

 

MODEL 18

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

150mm or more to ceiling

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Installation plate

Indoor unit outline

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

120mm or more

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

120mm or more

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

to wall

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

293

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

to wall

Left refrigerant

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Right refrigerant

pipe hole 65

 

 

 

 

 

 

 

920

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

pipe hole 65

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

( 12000Btu/h model)

 

 

 

 

 

 

 

8ENGLISH

J199.pmd

8

31/03/2005, 9:53 PM

Page 7 Page 9
Image 8
Page 7 Page 9
Contents AIR Conditioner ModelsContents Extended Parts Safety PrecautionsRequired Tools Operating Temperature Part NamesManual Operation HOW the AIR Conditioner WorksSelection of the Location Preparation Before InstallationOptimal Operation Outdoor Unit Pictures Fixing Parts InstallationIndoor Unit Drain hose WiringPiping Outdoor Unit Indoor Unit FixingFixing and Piping Maximum Piping LengthCold Area Recommendation Models 24 Cooling only / Cooling and Heating Electrical ConnectionsModels 07-18 Cooling only Models 07-18 Cooling and Heating Wiring Connection ModelsElectrical Work Defrosting operation Available for heating onlyMaintenance Cleaning the indoor unit and remote controllerCleaning the air filter MaintenanceOperation Tips Trouble Shooting Guide Problem Probable cause RemedyTechnical Specification Technical Specifications Master Gold R22 50 HzTechnical Specifications Master Gold R22 60 Hz Technical Specification Technical Specifications Master Gold R407C 50 HzTechnical Specifications Master Gold R410A 50 Hz MADC-MAJCDeclaration of Conformity Declaration of Conformity

MLCA-MLHA-07-24 specifications

York MLCA-MLHA-07-24 is a high-efficiency, cutting-edge variable refrigerant flow (VRF) system designed for both commercial and residential applications. This air conditioning solution embodies the latest advancements in HVAC technology, presenting significant energy-saving capabilities, versatile installation options, and enhanced user comfort.

One of the standout features of the York MLCA-MLHA-07-24 is its advanced inverter compressor technology. This technology allows the system to adjust its cooling or heating output based on the specific demands of the space, ensuring optimal energy use and maintaining desired indoor temperatures. By varying the compressor speed, the unit minimizes wear and tear on components, leading to a longer operational lifespan and reduced maintenance needs.

Another key characteristic of the MLCA-MLHA-07-24 is its multi-zone capability, which allows for efficient climate control in multiple rooms or areas. This flexibility permits individual temperature settings for different spaces, enhancing comfort for occupants while optimizing energy consumption. The system can support several indoor units connected to a single outdoor unit, making it ideal for various building layouts and sizes.

In terms of efficiency, the York MLCA-MLHA-07-24 boasts an impressive SEER (Seasonal Energy Efficiency Ratio) rating, which is indicative of its ability to cool spaces with minimal energy use. This promotes not only lower utility bills for end users but also contributes to a reduced carbon footprint, making it an environmentally friendly option in HVAC systems.

The system is also designed with quiet operation in mind. It features sound-dampening technologies that significantly lower noise levels, making it suitable for use in noise-sensitive environments. This is particularly beneficial in commercial settings such as offices, restaurants, and healthcare facilities where a peaceful atmosphere is essential.

Furthermore, the MLCA-MLHA-07-24 incorporates advanced controls with smart technology compatibility. Users can easily manage their indoor climate through mobile apps or smart home systems, providing convenience and the ability to monitor energy usage in real-time. This capability is rapidly becoming a necessity as energy management and sustainability become more significant priorities for consumers and businesses alike.

In conclusion, the York MLCA-MLHA-07-24 represents a synthesis of innovation, efficiency, and user-friendly operation. Its key technologies and characteristics make it a prime choice for those seeking to enhance their indoor environments through sophisticated HVAC solutions that prioritize comfort, sustainability, and convenience.
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