Mitsubishi Electronics service manual Specification, MSH-A18ND MSH-A24ND

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SPECIFICATION

Indoor model

Function

 

 

Power supply

 

Capacity Air flow (High/Med./Low)

K /h

Electrical

data

Power factor

%

 

 

Running current

A

 

 

Power input

W

Fan

motor

Model

 

Winding

A

 

 

Current

 

 

resistance (at 20:)

"

 

 

 

 

 

Dimensions WOHOD

mm

 

 

Weight

kg

Special

remarks

Air direction

 

Fan speed regulator

dB

 

 

Sound level (High/Med./Low)

 

 

Fan speed (High/Med./Low)

rpm

Remote controller model

NOTE: Test conditions are based on ISO 5151. Cooling : Indoor DB27°C WB19°C

Outdoor DB35°C WB(24°C) Indoor-Outdoor piping length : 5m

MSH-A18ND

MSH-A24ND

Cooling

Heating

Cooling

Heating

Single phase

Single phase

220V, 60Hz

220V, 60Hz

768/642/516

954/822/684

954/834/726

0.28

 

 

0.37

60

 

 

81

97

 

 

99

RC4N32-AA

RC4V40-AA

0.28

 

 

0.37

WHT-BLK 205.5

WHT-BLK 138.2

BLK-RED 217.6

BLK-RED 159.0

1,100O325O258

1,100O325O258

16

 

 

16

5

 

 

5

42/37/32

 

47/42/37

1,070/920/780

1,280/1,130/970

1,280/1,150/1,020

3

 

 

3

KP0A, KM04A

KP0A, KM04A

Heating : Indoor

DB20°C WB 15.5°C

 

Outdoor DB 7°C WB 6°C

Test conditions are based on SSA 356/366.

 

Cooling : Indoor DB29°C

WB19°C

Heating : Indoor

DB21°C

Outdoor DB46°C

WB24°C

Outdoor

DB 7°C WB 6°C

Indoor-Outdoor piping length : 7.5m

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Contents Contents Revised EDITION-BAccessories Technical ChangesPart Names and Functions Indoor Unit MSH-A18ND MSH-A24NDRemote Controller MSH-A18ND MSH-A24ND Specification MSH-A18ND MSH-A24NDOutlines and Dimensions MSH-A18ND MSH-A24ND Indoor UnitMSH-A18ND Indoor Unit Wiring DiagramMSH-A24ND Indoor Unit Refrigerant System Diagram Service Functions MSH-A18ND MSH-A24NDHow to release Auto Restart Function Troubleshooting Take care of the following during servicingInstruction of troubleshooting Troubleshooting check table Trouble criterion of main parts Check of indoor fan motor Check of indoor electronic control P.C. board How to check mis-wiring Indoor electronic control P.C. board Disassembly Instructions MSH-A18ND MSH-A24ND Indoor Unit Operating Procedure PhotosOperating Procedure Photos Parts List non-RoHS compliant Accessory and Remote Controller AIR Cleaning Filter RoHS Parts List RoHS compliant Vane Motor Vertical AIR Cleaning Filter Page Page Made in Japan