Friedrich MW24C3G, MR24C3G specifications Indoor PCB Circuit Diagram, Control Unit, EZ-0107WSE

Page 6

INDOOR PCB CIRCUIT DIAGRAM

OUTDOOR UNIT

TERMINAL BOARD

L

1

THERMAL

 

FUSE 102

N

2

 

 

 

SERIAL 3

EARTH

EARTH TERMINAL

RED

WHITE

BLACK

GREEN

W5TM2 TM1 TM4

22007 22007 22007

CONTROL UNIT

EZ-0107WSE

INDICATOR PCB ASSEMBLY

K05CY-0500HSE-D0

WIRED REMOTE CONTROL

( OPTION )

CN6-1 RED

CN6-2 WHITE

CN6-3 BLACK

CONTROLLER PCB ASSEMBLY ( MAIN PCB ) K08CX-1001WSE-C1

LOUVER

M

 

( LEFT / RIGHT )

 

LOUVER

M

( UP / DOWN )

 

 

CN2-1 RED

CN2-2 ORANGE

CN2-3 YELLOW

CN2-4 PINK

CN2-5 BLUE

CN5-1 RED

CN5-2 ORANGE

CN5-3 YELLOW

CN5-4 PINK

CN5-5 BLUE

 

 

 

1

 

 

 

2

1

 

CN11

3

2

 

4

3

CN2

B07B-PASK

5

SJH20-05WS

 

4

 

6

 

 

5

 

 

7

1

 

 

 

2

 

 

1

3

 

CN14

CN5

2

4

SJH20-06WS

B2B-XH

3

5

 

 

 

6

 

 

 

 

 

 

1

CN11-1 RED

CN11-2 WHITE

CN11-3 WHITE

CN11-4 WHITE

CN11-5 WHITE

CN11-6 WHITE

CN11-7 WHITE

EX I N

1

2

3

4CN201

5JB20-07HG

6

7

DIFFUSER M

CN8-1 RED

CN8-2 ORANGE

CN8-3 YELLOW

CN8-4 PINK

CN8-5 BLUE

 

CN16

 

 

B3B-XH

2

1

 

 

2

 

 

3

CN8

 

4

B06B-PASK

 

5

CN3

1

JC25-02HG

2

6

 

 

EX OUT

 

 

XARR-03VF XAP-03V-1 PIPE THERMISTOR

CN3-1

RED

BLACK

 

CN3-2

WHITE

 

 

BLACK

FAN MOTOR

F. M.

 

 

CN10-6

RED

 

 

 

 

 

 

 

6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

 

 

 

 

 

 

 

 

 

 

 

 

CN10-4

BLACK

 

 

 

 

 

 

 

4

 

 

CN10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CN10-3

WHITE

 

 

 

 

 

 

 

3

 

 

B06B-XARK

 

 

 

 

 

 

 

 

 

 

 

CN10-2

YELLOW

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CN10-1

BLUE

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CN1

1

CN2-1

BLACK

ROOM THERMISTOR

2P-SAN

2

CN2-2

BLACK

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

CN13-1

 

 

 

 

 

 

CN13

2

 

 

 

 

 

 

CN13-2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

 

 

 

 

 

 

CN13-3

TEST

 

 

 

 

 

 

 

 

 

 

 

B5P-SHF-1AA

 

 

 

 

 

 

4

 

 

 

 

 

 

CN13-4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

 

 

 

 

 

 

CN13-5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2010.11.02

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Image 6
Contents Contents MW24C3G MR24C3GSpecifications Dimensions Unit inch mmIndoor Unit Refrigerant System Diagram Heat exchangerCircuit Diagram Outdoor UnitIndoor PCB Circuit Diagram Control UnitEZ-0107WSE Controller PCB Assembly Main PCB K08CX-1001WSE-C1Indoor Unit Indicator PCB Assembly K05CY-0500HSE-D0Outdoor PCB Circuit Diagram Inverter Assembly EZ-0101WUEController PCB Assembly K06AX-1005WUE-C1 Controller PCB Assembly K06AX-1005WUE-C1Error Detection LEDOutdoor Unit LED Error Parts 9315814012 Fan Guard Holder L 9315815019 Indoor Unit Indoor Unit 9331660013 Outdoor Unit 9900403010 Outdoor Thermistor 9900210038 2010.10.15 Accessories Name and Shape Part number1010G3839

MR24C3G, MW24C3G specifications

The Friedrich MR24C3G and MW24C3G are part of Friedrich's innovative line of ductless split air conditioning systems, designed to deliver powerful cooling and heating solutions for residential and commercial spaces. Known for their exceptional performance, reliability, and energy efficiency, these units have gained recognition in the HVAC market.

Both models are equipped with inverter technology that enhances energy efficiency by continuously adjusting the compressor speed. This allows for precise temperature control, leading to reduced energy consumption and lower utility bills. The units also achieve high SEER (Seasonal Energy Efficiency Ratio) ratings, reflecting their ability to operate efficiently in various climates.

The MR24C3G and MW24C3G feature a sleek and modern design, making them aesthetically pleasing additions to any room. Their compact size allows for easy installation in tight spaces, while the lightweight construction ensures easy handling. The units come with a wireless remote control, giving users the flexibility to adjust settings from anywhere in the room. This includes temperature adjustments, fan speed settings, and a programmable timer for convenient operation.

One standout feature of these models is the advanced multi-stage filtration system. The filters effectively capture dust, allergens, and other airborne particles, helping to maintain a clean and healthy indoor environment. This is particularly beneficial for those with allergies or respiratory issues.

The MR24C3G and MW24C3G are also designed with user comfort in mind. They operate quietly, minimizing noise disruption and creating a peaceful atmosphere. Their low ambient cooling capability allows them to function efficiently even in low-temperature conditions, making them versatile for various weather scenarios.

Furthermore, these air conditioning units include smart technology options, allowing for integration with home automation systems. Users can control their air conditioning remotely via smartphone apps or voice-activated devices, increasing convenience and enhancing energy-saving capabilities.

With a commitment to quality, Friedrich backs these models with robust warranties and customer support, ensuring peace of mind for users. Overall, the MR24C3G and MW24C3G represent a blend of advanced technology, energy efficiency, and user-friendly design, making them excellent choices for anyone seeking reliable cooling and heating solutions.