Mitsubishi Electronics MUZ-D36NA Standard Operation Data, MSZ-D30NA MSZ-D36NA MSY-D30NA MSY-D36NA

Page 15

7-4. STANDARD OPERATION DATA

 

Model

 

 

MSZ-D30NA

MSZ-D36NA

MSY-D30NA

MSY-D36NA

 

Item

 

Unit

Cooling

Heating

Cooling

 

Heating

Cooling

Cooling

 

 

 

 

 

 

 

 

 

 

 

 

 

Capacity

 

Btu / h

30,700

32,600

32,000/33,200

 

35,200

30,700

33,200/34,000

 

 

 

 

 

 

 

 

 

 

 

 

Total

SHF

 

0.64

0.62

 

0.64

0.62

 

 

 

 

 

 

 

 

 

 

 

Input

 

kW

3.85

3.36

4.14/4.36

 

3.84

3.38

4.21/4.24

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Rated frequency

 

Hz

84

84

91

 

91

79

92

 

 

 

 

 

 

 

 

 

 

 

 

Indoor unit

 

 

MSZ-D30NA

MSZ-D36NA

MSY-D30NA

MSY-D36NA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

V,

 

 

 

 

 

 

 

 

Power supply

 

phase,

 

 

208/230 , 1 , 60

 

 

 

 

 

 

Hz

 

 

 

 

 

 

 

circuit

Input

 

kW

 

 

0.058

 

 

 

 

 

 

 

 

 

 

 

Fan motor current

 

A

 

 

0.45/0.42

 

 

Electrical

 

 

 

 

 

 

 

 

 

 

 

Outdoor unit

 

 

MUZ-D30NA

MUZ-D36NA

MUY-D30NA

MUY-D36NA

 

 

 

 

 

 

 

V,

 

 

 

 

 

 

 

 

Power supply

 

phase,

 

 

208/230 , 1 , 60

 

 

 

 

 

 

Hz

 

 

 

 

 

 

 

 

Input

 

kW

3.792

3.302

4.082/4.302

 

3.782

3.322

4.152/4.182

 

 

 

 

 

 

 

 

 

 

 

 

 

Comp. current

 

A

17.25/15.56

14.95/13.46

18.65/17.86

 

17.25/15.56

15.05/13.56

18.95/17.26

 

 

 

 

 

 

 

 

 

 

 

 

Fan motor current

 

A

 

 

0.80/0.72

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Condensing pressure

 

PSIG

468

404

480

 

420

453

475

 

 

 

 

 

 

 

 

 

 

 

 

circuit

Suction pressure

 

PSIG

126

96

122

 

94

125

119

 

 

 

 

 

 

 

 

 

 

 

Discharge temperature

 

˚F

186.8

169.7

198.7

 

168.8

191.3

197.1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Refrigerant

Condensing temperature

 

˚F

126.5

114.3

128.5

 

117.0

123.8

127.4

Suction temperature

 

˚F

45.5

29.8

48.0

 

29.1

54.7

48.6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Comp. shell bottom temperature

˚F

175.6

156.4

187.0

 

155.7

177.4

182.7

 

 

 

 

 

 

 

 

 

 

 

 

 

Ref. pipe length

 

ft.

 

 

25

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Refrigerant charge (R410A)

 

 

4 lb. 10 oz.

 

4 lb.

 

 

 

 

 

 

 

 

 

 

 

 

 

Intake air temperature

 

DB

˚F

80

70

80

 

70

80

80

 

 

 

 

 

 

 

 

 

 

 

unit

 

WB

˚F

67

60

67

 

60

67

67

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DB

˚F

53.9

112.2

53

 

114.9

53.7

51.7

Indoor

Discharge air temperature

 

 

 

 

 

 

 

 

 

 

 

 

 

WB

˚F

53

73.9

52.1

 

74.6

52.8

50.8

 

 

 

 

 

 

 

 

 

 

 

Fan speed (High)

 

rpm

 

 

1,100

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Airflow (High)

 

CFM

741 (Wet)

795

738 (Wet)

 

794

718 (Wet)

710 (Wet)

 

 

 

 

 

 

 

 

 

 

 

 

unit

Intake air temperature

 

DB

˚F

95

47

95

 

47

95

95

 

 

 

 

 

 

 

 

 

 

 

WB

˚F

43

 

43

Outdoor

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fan speed

 

rpm

 

 

800

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Airflow

 

CFM

 

 

1,941

 

 

 

 

 

 

 

 

 

 

 

 

 

 

15

Image 15
Contents Outdoor Unit Page Part Names and Functions Technical ChangesTNB220FMCHT TotalHspf COPOperating Range ARISeer Required Space Outlines and DimensionsWiring Diagram MUY-D30NA MUY-D36NA LEV Refrigerant System DiagramMAX. Refrigerant Piping Length and MAX. Height Difference Performance Data Cooling Capacity DataHeating Performance Curve CoolingMUZ-D30NA MUZ-D36NA MUY-D30NA MUY-D36NACondensing Pressure Cooling 380 420 340 300 26068 100 105F MSZ-D30NA MSZ-D36NA MSY-D30NA MSY-D36NA Standard Operation DataInput correction factors Test RUN Operation How to operate fixed-frequency operation Relation between main sensor and actuator Actuator ControlOutdoor FAN Motor Control R.V. Coil Control MUZService Functions Change in Defrost SettingPRE-HEAT Control Take care of the following during servicing TroubleshootingFailure Mode Recall Function Operational procedure Outdoor unit failure mode table LED LED1 LED2 Troubleshooting Check TableMUZ YLW BRN BLK WHT WHT REDTroubleshooting Flow How to check inverter/ compressorCheck of outdoor thermistors Heating operation does not work Check of R.V. coil MUZ-D30/36Check of outdoor fan motor Check of power supplyCheck of LEV Check of compressor start failureHow to check miswiring and serial signal error Check of HPS Electromagnetic noise enters into TV sets or radios Outdoor electronic control P.C. board Test Point Diagram and VoltageNoise filter P.C. board CN5 Outdoor power boardCN2 CN3Removing the cabinet Photo Disassembly InstructionsPhoto 5 Inverter assembly Removing R.V. coil MUZHPS MUZ Temperature thermistor and ambient temperatureThermistor Removing outdoor fan motorRemoving the reactor Removing the compressor and 4-way valve PhotoPage Specifications subject to change without notice

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