Friedrich R410A specifications Model MR36TQY3F

Page 9

OUTDOOR UNIT

Model : MR36TQY3F

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CONSTRUCTION

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4-WAY VALVE 4WV

 

CHECK SWITCH

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

2

1

 

 

SW150

 

 

 

 

CN37

1

RED

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CN30

 

 

 

 

 

 

 

 

PRESSURE SWITCH 1

DC COMPRESSOR

DC FAN MOTOR

 

 

 

 

 

 

 

WHITE

 

 

 

 

SW1

 

 

RED

2

RED

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CURRENT

CN36

1

WHITE

 

 

 

 

 

W

 

 

 

 

 

 

 

 

 

 

COMPRESSOR THERMISTOR

 

 

 

 

 

 

 

 

 

 

 

PRESSURE SWITCH 2

RED

WHITE

 

BLACK

RED

BLACK

WHITE YELLOW

BLUE

 

HEATSINK THERMISTOR

BLACK

BROWN

OUTDOOR THERMISTOR

BLUE

PIPE THERMISTOR

BLACK

DISCHARGE THERMISTOR

BROWN

 

SETTING WHITE

2

WHITE

1

1

 

 

 

 

 

F4

FUSE

1 BLACK

 

2-WAY VALVE A

 

 

 

 

 

F M

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

2

1

 

 

1

RED

 

 

 

 

 

U

V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

BROWN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CN27 3

BLUE

 

 

E V

EXPANSION VALVE A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RED 4

ORANGE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

YELLOW

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

WHITE

 

 

VALVE THERMISTOR A, B

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

U

V

 

W

1 2 3 4 5 6

 

 

1 2

 

1 2

 

1 2

 

 

1 2

1 2

 

 

 

T 5A-250V

3

WHITE

2

2

RED

 

 

W305

W304

W303

 

CN800

 

 

 

CN25

 

CN26

 

CN23

 

 

CN22

CN21

 

 

 

 

 

CN39

4 WHITE

3

3

YELLOW

3-WAY VALVE A

 

I P M

 

 

 

WHITE

 

 

 

BLACK

GREEN

 

BLUE

 

 

RED

YELLOW

 

 

 

 

5

WHITE

4

4

 

 

 

 

 

 

W17 W16

 

 

 

W21 W22

 

 

 

 

 

 

 

 

 

 

 

 

WHITE

6

WHITE

5

5

BLUE

2-WAY VALVE B

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WHITE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7

WHITE

6

6

 

 

 

 

DIODE

 

BLACK

RED

 

 

 

ORANGE

 

ORANGE

 

 

 

 

 

 

 

 

 

 

 

 

 

8

7 7

 

3-WAY VALVE B

 

BRIDGE

 

 

 

 

 

 

 

 

 

 

 

CONTROLLER PCB

 

 

 

9

WHITE

8

8

BLACK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WHITE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

-

+

 

 

 

POSISTOR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VALVE THERMISTOR C, D

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

REDBLACK

 

 

 

 

 

 

 

 

 

 

 

6

YELLOW

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

1 1

GRAY

2-WAY VALVE C

 

 

 

 

 

ACTIVE

3

ORANGE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

RED

2 2

 

3-WAY VALVE C

 

 

 

 

 

FILTER

2

RED

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CN40

4

RED

3 3

BROWN

 

 

 

 

 

BROWN

 

 

 

 

 

 

 

LED1 LED2 LED3 LED4

 

5

4 4

 

 

TERMINAL

 

 

MODULE

1

 

 

 

 

 

 

 

 

 

 

WHITE

6

RED

5 5

ORANGE

2-WAY VALVE D

 

 

 

 

 

 

 

 

1

2 3

4 5

 

 

 

D150 D151 D152 D153

 

 

RED

BLACK

 

WHITE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7

RED

6 6

 

 

 

 

 

L1

 

P

 

 

W12

CN407

 

 

 

 

 

 

 

 

 

 

 

 

 

8

7 7

 

3-WAY VALVE D

 

 

 

 

 

 

 

 

 

 

 

 

CN34

 

 

 

RED

GREEN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

YELLOW WHITE

 

 

 

 

 

 

 

 

 

 

9

8 8

 

 

BLACK

 

BROWN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

YELLOW

AC I N

 

 

 

RED

 

 

 

 

 

L2

 

N1

 

 

W13

 

 

 

F2 FUSE

 

 

 

3 2 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CHOKE COIL

 

 

 

 

 

 

 

EMI

BLUE

 

 

 

 

 

W10

 

 

 

 

 

FILTER

2T

 

1

WHITE

3

1

BLUE

 

 

 

 

 

 

 

 

 

W200 W201 W202 W203 W11

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T 3.15A-250V

 

 

 

 

 

 

 

 

BLACK

1

RED

 

 

 

 

 

 

 

 

 

 

FILTER

 

 

 

 

 

 

 

 

 

CN1

 

 

 

 

 

 

2

WHITE

2

2

BROWN

 

 

 

 

 

 

 

 

 

 

2T

 

 

 

 

 

 

 

 

 

1 3 4

 

 

 

EMI

 

CN50

4

WHITE

4

3

ORANGE

E V

EXPANSION VALVE B

 

 

 

 

 

 

 

 

 

RED

 

 

 

 

 

WHITE

 

BLACK

 

BLACK BROWN

RED

BLACK

WHITE

 

WHITE

5

WHITE

4

YELLOW

 

 

 

 

 

 

 

 

 

 

 

 

YELLOW

 

 

 

 

 

 

 

6

5

5

 

 

 

 

 

 

 

 

 

 

 

 

PINK

 

 

 

 

 

 

 

 

 

 

 

 

 

7

WHITE

6

6

WHITE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BROWN

TM102 TM101

1 2

3

W8

W9

 

 

 

WHITE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CN1

 

 

 

BLACK

 

 

RED

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

1 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WHITE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

GREEN

2 2

BROWN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

POWER SUPPLY PCB

 

 

 

 

CN51

4

GREEN

3 3

BLUE

E V

EXPANSION VALVE C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GREEN

ORANGE

 

 

 

EMI FILTER

 

 

 

EMI FILTER

 

W3

 

 

 

 

W4

W5

 

 

WHITE

5

GREEN

4 4

YELLOW

 

 

 

 

 

 

 

 

 

 

W7

W6

 

 

 

 

6

5 5

 

 

 

WHITE

 

 

BLACK

 

 

BLACK

 

 

 

 

 

GREEN

 

 

WHITE

BLACK

 

BLACK

WHITE

 

 

 

 

7

GREEN

6 6

WHITE

 

 

 

 

 

 

 

 

WHITE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GREEN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

2

3

 

1

2

3

1

2

3

1

2

3

 

 

 

 

 

 

 

 

 

 

 

 

 

1

BLACK

1 1

RED

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

BLUE

2 2

BROWN

 

 

 

UNIT A

 

UNIT B

UNIT C

UNIT D

 

 

 

 

 

 

 

 

 

 

 

 

CN52

5

BLUE

3

3

BLUE

E V

EXPANSION VALVE D

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WHITE

6

BLUE

4

4

ORANGE

 

TERMINAL

G

 

 

G

 

 

G

 

 

G

 

 

 

 

 

 

 

 

 

 

 

 

7

BLUE

5

5

YELLOW

 

 

 

 

 

EARTH

EARTH

 

EARTH

EARTH

 

 

 

TERMINAL

 

L

N

G

 

8

BLUE

6

6

WHITE

 

 

EARTHBLUE

2006.04.25

8

Image 9
Contents Wall Mounted type ContentsCooling Capacity Specifications Indoor UnitCompressor Specifications Outdoor UnitElectrical Data 230 Specifications CombinationOutline and Dimensions Outdoor Unit Outdoor unit Refrigerant System DiagramPCB Circuit DiagramModel MR36TQY3F Indoor PCB Circuit Diagram MW09Y3FM MW12Y3FM MW18Y3FM Indicator PCB Assembly Model MR36TQY3F Outdoor PCB Circuit DiagramController PCB Asemmbly Power Supply PCB Assembly Error Contents Outdoor Unit Leds Disassembly Illustration 236 39 37 40 27 61-2 Model MR36TQY3F 1110 2006.04.26 Model MR36TQY3F White Parts List Outdoor Unit Use Standard Accessories0604G3076
Related manuals
Manual 45 pages 45.67 Kb Manual 7 pages 15.54 Kb Manual 61 pages 11.89 Kb

R410A specifications

Friedrich R410A is a refrigerant blend that has become a cornerstone in the HVAC industry, particularly for air conditioning systems. This hydrofluorocarbon (HFC) is known for its efficiency and environmentally friendly properties, making it a popular alternative to older refrigerants like R22.

One of the main features of R410A is its exceptional thermal efficiency. It has a higher cooling capacity compared to R22, which allows for smaller and more efficient equipment. This efficiency translates to reduced energy consumption and lower operating costs for users. Additionally, the higher pressure capability of R410A enables the design of more compact systems, which is particularly beneficial for residential and commercial applications where space is often limited.

R410A is characterized by its zero ozone depletion potential (ODP), which is a significant advantage over its predecessors. This makes it a more environmentally responsible choice, aligning with global initiatives to phase out substances that harm the ozone layer. However, it is essential to note that while R410A does not deplete the ozone, it does have a global warming potential (GWP) of approximately 2,088, making it less favorable in terms of climate impact compared to natural refrigerants.

In terms of technology, R410A is typically utilized in systems that are designed specifically for this refrigerant. Equipment compatible with R410A often features advanced components that can handle the higher pressures required. Many modern air conditioning systems equipped with R410A also incorporate variable-speed compressors and advanced electronic controls, enhancing overall performance and comfort.

Additionally, R410A systems often come equipped with variable refrigerant flow (VRF) technology, which allows for precise temperature control in multiple zones of a building. This versatility makes R410A an ideal choice for both residential and commercial installations, providing optimal comfort throughout various spaces.

In summary, Friedrich R410A stands out due to its high energy efficiency, zero ozone depletion potential, and suitability for modern HVAC technologies. As the industry moves towards more sustainable practices, R410A serves as a reliable refrigerant that balances performance with environmental responsibility. It’s a significant choice for anyone looking to invest in efficient and eco-friendly heating and cooling solutions.