Mitsubishi Electronics MUY-D30NA, MUZ-D36NA, MUY-D36NA, U1, MUZ-D30NA 380 420 340 300 26068 100 105F

Page 14

MUY-D36NA

 

(PSIG)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

580

 

 

 

 

 

 

 

 

 

 

 

 

 

86

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

540

 

 

 

 

 

 

 

 

 

 

 

 

 

80

 

 

 

 

 

 

 

 

(°F)

 

 

 

 

pressure

 

 

 

 

 

 

 

 

 

 

 

75

500

 

 

 

 

 

temperature

 

 

 

 

 

 

70

 

 

 

 

 

DB

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Condensing

460

 

 

 

Indoor

 

 

 

 

 

 

 

 

 

380

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

420

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

340

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

300

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

26068 70

 

 

 

 

 

 

 

 

 

 

 

 

 

 

75

80

85

90

95

100

105(°F)

 

 

 

 

Outdoor ambient temperature

 

 

 

 

(PSIG)

150

pressure

140

130

 

Suction

120

110

 

 

100

 

90

 

68 70

 

DB temperature

(°F)

Indoor

86

 

80

75

70

75 80 85 90 95 100 105(°F) Outdoor ambient temperature

Heating

Data is based on the condition of outdoor humidity 75 %. Air flow should be set to High speed.

Data is for heating operation without any frost.

MUZ-D30NA

(PSIG)

 

500

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

480

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

460

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

75

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

440

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

70

 

420

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

pressure

 

 

 

 

 

 

 

 

 

 

 

°F)

 

 

 

 

 

 

65

400

 

 

 

 

 

 

 

 

 

 

ure(

 

 

 

 

 

 

 

 

 

 

 

 

oor

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

380

 

 

 

 

 

 

 

 

 

perat

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

tem

 

 

 

 

 

 

 

 

 

 

360

 

 

 

 

 

 

 

DB

 

 

 

 

 

 

 

 

 

 

Condensing

 

 

 

 

 

Ind

 

 

 

 

 

 

 

 

 

 

 

 

340

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

320

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

58Hz

 

 

 

 

 

300

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

280

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

260

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

240

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

220

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

200

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

14

20

25

30

35

40

45

50

55

60

65 70(°F)

Outdoor ambient temperature

(PSIG)

 

 

 

 

 

 

150

 

 

 

 

 

 

 

 

 

 

 

75

 

 

 

 

 

 

 

140

 

 

 

 

 

70

 

 

 

 

 

 

65

 

130

 

 

 

 

 

 

 

 

 

 

 

 

 

 

120

 

 

 

 

 

 

 

 

 

 

 

(°F)

 

pressure

110

 

 

 

 

 

 

 

 

temperature

 

 

100

 

 

 

 

 

Suction

 

 

DB

 

 

 

 

 

 

 

 

 

80

 

 

 

 

 

 

 

90

 

Indoor

 

 

 

 

 

 

 

 

 

 

 

 

70

 

 

 

 

58Hz

 

 

 

 

 

 

 

 

 

 

 

 

 

 

60

50

14 20 25 30 35 40 45 50 55 60 65 70(°F)

Outdoor ambient temperature

MUZ-D36NA

(PSIG)

500

(PSIG)

15075

480

 

 

 

 

460

 

75

 

440

 

°F)

70

420

ure(

 

140

130

70

65

pressure

400

 

 

 

 

 

temperat

 

 

 

 

65

380

 

 

 

 

DB

 

 

 

 

 

 

 

 

 

Indoor

 

 

 

 

 

 

 

360

 

 

 

 

 

 

 

 

 

 

Condensing

 

 

 

 

 

 

 

 

 

 

 

 

340

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

320

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

58Hz

 

 

300

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

280

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

260

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

240

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

220

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

200

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

14

20

25

30

35

40

45

50

55

60

65 70(°F)

Outdoor ambient temperature

 

120

 

 

 

 

pressure

 

 

temperature

(°F)

100

 

 

 

110

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Suction

 

 

DB

 

 

 

 

 

 

 

90

Indoor

 

 

 

 

 

 

 

 

 

80

 

 

 

 

 

 

 

 

 

58Hz

70

60

50

14 20 25 30 35 40 45 50 55 60 65 70(°F)

Outdoor ambient temperature

14

Image 14
Contents Outdoor Unit Page Technical Changes Part Names and FunctionsCOP TotalHspf TNB220FMCHTSeer Operating RangeARI Outlines and Dimensions Required SpaceWiring Diagram MUY-D30NA MUY-D36NA Refrigerant System Diagram LEVMAX. Refrigerant Piping Length and MAX. Height Difference Data Performance Data Cooling CapacityMUY-D36NA Performance Curve CoolingMUZ-D30NA MUZ-D36NA MUY-D30NA HeatingCondensing Pressure Cooling 380 420 340 300 26068 100 105F Standard Operation Data MSZ-D30NA MSZ-D36NA MSY-D30NA MSY-D36NAInput correction factors Test RUN Operation How to operate fixed-frequency operation R.V. Coil Control MUZ Actuator ControlOutdoor FAN Motor Control Relation between main sensor and actuatorPRE-HEAT Control Service FunctionsChange in Defrost Setting Troubleshooting Take care of the following during servicingFailure Mode Recall Function Operational procedure Outdoor unit failure mode table LED Troubleshooting Check Table LED1 LED2MUZ BLK WHT WHT RED YLW BRNHow to check inverter/ compressor Troubleshooting FlowCheck of outdoor thermistors Check of R.V. coil MUZ-D30/36 Heating operation does not workCheck of power supply Check of outdoor fan motorCheck of compressor start failure Check of LEVHow to check miswiring and serial signal error Check of HPS Electromagnetic noise enters into TV sets or radios Test Point Diagram and Voltage Outdoor electronic control P.C. boardNoise filter P.C. board CN3 Outdoor power boardCN2 CN5Disassembly Instructions Removing the cabinet PhotoHPS Photo 5 Inverter assemblyRemoving R.V. coil MUZ Removing outdoor fan motor Temperature thermistor and ambient temperatureThermistor MUZRemoving the compressor and 4-way valve Photo Removing the reactorPage Specifications subject to change without notice

MUY-D36NA, MUZ-D30NA, U1, MUY-D30NA, MUZ-D36NA specifications

Mitsubishi Electronics has long been at the forefront of innovation in heating and cooling solutions, and its latest lineup of multi-zone air conditioning units—MUZ-D36NA, MUY-D30NA, U1, MUZ-D30NA, and MUY-D36NA—reflects this commitment to quality and efficiency. Designed for both residential and commercial applications, these units offer advanced features that enhance comfort and energy savings.

One of the standout characteristics of these models is their energy efficiency. Each unit is equipped with high SEER (Seasonal Energy Efficiency Ratio) ratings, making them ideal for users looking to reduce energy consumption while maintaining optimal indoor climates. The efficiency is complemented by inverter technology, which allows the compressor to adjust its speed based on the cooling demand. This results in a smoother operation, reduced noise levels, and significant energy savings over time.

These units also feature advanced filtration systems that improve indoor air quality. The included high-performance air filters capture dust, allergens, and other particles, ensuring that occupants breathe cleaner air. Additionally, some models are equipped with a plasma filtration system that actively neutralizes odors and airborne contaminants, making them particularly suitable for allergy sufferers.

Mitsubishi's advanced climate control technologies set these models apart. The system can be easily controlled using a user-friendly remote or via a mobile app, offering convenience and flexibility. The intelligent temperature control ensures that rooms are heated or cooled consistently, regardless of external conditions.

Installation versatility is another highlight. These units can be configured for multi-zone systems, allowing for tailored comfort in different spaces. The compact and sleek design makes them suitable for various installations, whether in homes, offices, or retail environments.

Furthermore, the MUZ-D and MUY-D series are equipped with quiet operation features, ensuring minimal disruption in both residential and commercial settings. This is particularly beneficial in spaces where noise could be a concern, such as bedrooms or conference rooms.

In summary, Mitsubishi's MUZ-D36NA, MUY-D30NA, U1, MUZ-D30NA, and MUY-D36NA offer a powerful combination of energy efficiency, advanced filtration, intelligent controls, and quiet operation. These features make them an excellent choice for anyone looking to enhance indoor comfort while minimizing environmental impact. Whether it's for a single room or an entire building, these units are engineered to deliver reliable performance year-round.