Midea MUE-36HRFN1-M(C) User Manual

Revision O: 2103, Content updated.
Model Numbers:
Indoor Unit:
MCA3U-09HRFN1-M(C); MCA3U-12HRFN1-M(C); MCA3U-18HRFN1-M(C);
MFAU-12HRFN1-M(C); MCD-24HRFN1-M(C); MCD-36HRFN1-M(C);
MCD-48HRFN1-M(D); MUEU-18HRFN1-M(C); MUEU-24HRFN1-M(C); MUE-36HRFN1-M(C);
MUE-48HRFN1-M(C); MUE-60HRFN1-MW; MTIU-09HWFN1-M, MTIU-12HWFN1-M;
MTIU-18HWFN1-M; MTIU-24HWFN1-M; MTI-36HWFN1-M; MTI-48HWFN1-M;
MHG-60HWFN1-MW; MCD1-24HRFN1-MT0W(GA)
Outdoor Unit:
MOB30-09HFN1-MX0W; MOB01-09HFN1-MW0W; MOB30-12HFN1-MV0W;
MOB01-12HFN1-MV0W; MOCA30-18HFN1-MT0W; MOCA01-18HFN1-MT0W;
MOD30-24HFN1-MT0W; MOD01-23HFN1-MT0W; MOBA30-09HFN1-MT0W;
MOB30-12HFN1-MT0W; MOCA31-18HFN1-MT0W; MOD31-24HFN1-MT0W;
MOD30U-36HFN1-M; MOE30U-48HFN1-M; MOE30U-60HFN1-M; MOE30U-36HFN1-M-[X]
MOE30U-48HFN1-M-[X]; MOD30U-36HFN1-MP0; MOE30U-48HFN1-MP0
MOX230-09HFN1-MW5W; MOX330-09HFN1-MY5W; MOX230-12HFN1-MV5W;
MOX330-12HFN1-MW5W, MOX430-17HFN1-MT0W, MOD30-24HFN1-MU0W,
MOD33-24HFN1-MT0W
Light commercial MONO 3D Air
Conditioner
SERVICE MANUAL Mono DC
Table of Contents
1. Precaution
2. Part Names And Functions
3. Dimension
4. Service space
5. Refrigerant Cycle Diagram
6. Wiring Diagram
7. Fan Curves
8. Air Velocity Distributions
9. Electric Characteristics
10. Sound Level
11. Accessories
12. The Specification of Power
13. Field Wiring
14. Installation Details
15. Operation Characteristics
16. Electronic Function
17. Troubleshooting
18. Disassembly Instructions
WARNING
 Installation MUST conform with local building codes or, in the absence of local codes, with the
National Electrical Code NFPA70/ANSI C1-1993 or current edition and Canadian Electrical
Code Part1 CSA C.22.1.
 The information contained in the manual is intended for use by a qualified service technician
familiar with safety procedures and equipped with the proper tools and test instruments
 Installation or repairs made by unqualified persons can result in hazards to you and others.
 Failure to carefully read and follow all instructions in this manual can result in equipment
malfunction, property damage, personal injury and/or death.
 This service is only for service engineer to use.

Midea MUE-36HRFN1-M(C) Specifications

General

Power Supply	220-240V, 50Hz, 1Ph
Operating Temperature Range (Heating)	-7°C - 24°C
Type	Split Air Conditioner
Cooling Capacity	36, 000 BTU/h
Refrigerant	R410A
Operating Temperature Range (Cooling)	18°C - 43°C

Summary

Precaution

Safety Precautions

Instructions to prevent user injury and property damage.

Warnings

Critical warnings for installation and operation.

Part Names and Features

Model Names of Indoor/Outdoor Units

Lists model numbers for various indoor and outdoor units.

Unit Features

Details features of Cassette, Console, Ceiling-floor, and Duct units.

Dimension

Indoor Unit Dimensions

Provides dimensional drawings and specifications for indoor units.

Outdoor Unit Dimensions

Provides dimensional drawings and specifications for outdoor units.

Installation Details

Location Selection

Guidelines for choosing optimal indoor and outdoor unit installation locations.

Indoor Unit Installation

Step-by-step instructions for installing various indoor unit types.

Outdoor Unit Installation

Procedures for installing the outdoor unit, including service space.

Refrigerant Pipe Installation

Maximum Pipe Length and Height Drop

Specifies limits for refrigerant pipe length and elevation differences.

First-Time Installation Procedures

Details on pipe flaring, insulation, and connection procedures.

Troubleshooting

Indoor Unit Error Display

Lists error codes and their corresponding malfunction conditions for indoor units.

Diagnosis and Solution

Provides troubleshooting flowcharts for common error codes.

Disassembly Instructions

Indoor Unit Disassembly

Step-by-step guide for disassembling various indoor unit components.

Outdoor Unit Disassembly

Step-by-step guide for disassembling outdoor unit components.