Midea MRC-125HWN1-RC User Manual

Content
Part. 1 General information ........................................................ 2
Part. 2 Performances .................................................................. 5
Part. 3 Installations ................................................................. 104
Part. 4 Controller ..................................................................... 130

Midea MRC-125HWN1-RC Specifications

General

Brand	Midea
Model	MRC-125HWN1-RC
Category	Air Conditioner
Language	English

Summary

Part 2 Performances

2. Specifications

Provides detailed technical specifications for various unit models.

4. Wiring Diagrams

Presents electrical wiring diagrams for different unit models.

5. Performance Data

Contains tables with cooling and heating performance data under various conditions.

6. Electrical Data

Lists electrical data including power supply, compressor, and fan details.

8. Refrigerant Cycle Diagram

Illustrates the refrigerant flow in the system for cooling and heating modes.

9. Operation Limits

Part 3 Installations

4. Installation

7. Electrical Wiring

Outlines safety warnings and provisions for electrical wiring connections.

8. Start-up

Guides through the pre-start checks and initial unit startup procedures.

9. Safety Control

Explains the various safety controls and protection mechanisms of the unit.

10. Maintenance

Part 4 Controller

1. Wired Controller: KJR-12B

2. Wired Controller: KJR-25B