Midea RSJ-380/SN1-820-D User Manual

MCAC-RTSM-2013-12 Midea High-temperature Direct-heating Heat Pump Water Heater Technical Manual
1
Midea High-temperature Direct-heating
Heat Pump Water Heater
Technical Manual
Applicable Models:
RSJ-100/N1-540V-D
RSJ-200/SN1-540V-D
RSJ-380/SN1-820-D
Midea reserves the right to discontinue, or change at any time, specifications or designs without notices and
without incurring obligations.

Midea RSJ-380/SN1-820-D Specifications

General

Brand	Midea
Model	RSJ-380/SN1-820-D
Category	Water Heater
Language	English

Summary

Outdoor Unit Specifications

Technical Specifications

Comprehensive data on power, capacity, compressor, and fan motor for each model.

Capacity Performance Tables

Internal Wiring Diagrams

Installation Procedures

Installation Safety Precautions

Critical warnings and cautions to prevent injury, fire, and equipment damage during installation.

Installation Information and Site Selection

Connection Diagrams

Detailed Installation Instructions

Specific guidance on installing filters, pumps, water tanks, and pipework.

Electric Wiring and Controller Setup

Covers essential wiring guidelines, control schematics, controller connection, and power specifications.

Trial Operation and Troubleshooting

Pre-Trial Operation Checks

A checklist of essential items to verify before starting the unit for the first time.

Water Pump Air Extraction

Wired Controller Operation

Comprehensive guide to the wired controller interface, functions, and settings.

Error Code Analysis and Solutions

Lists common error codes, their causes, and recommended solutions for diagnosis.

Control Board Spot Check

Troubleshooting Failures

Addresses common operational failures that do not generate specific error codes.

Abnormal Phenomena Troubleshooting