Samsung AE120MXTPEH User Manual

ECO HEATING SYSTEM CONTENTS
ECO HEATING SYSTEM
OUTDOOR UNIT
HYDRO UNIT
TANK INTEGRATED
HYDRO UNIT
1. Precautions
2. General Overview
3. Disassembly and Reassembly
4. Troubleshooting
5. PCB Diagram
6. Wiring Diagram
7. Piping Diagram
8. Reference Sheet
Model :
AE044MXTPEH
AE066MXTPEH
AE090MXTPEH
AE090MXTPGH
AE120MXTPEH
AE120MXTPGH
AE160MXTPEH
AE160MXTPGH
AE090MNYDEH
AE090MNYDGH
AE160MNYDEH
AE160MNYDGH
AE200TNWTEH
AE260TNWTEH
TDM PLUS

Samsung AE120MXTPEH Specifications

General

Brand	Samsung
Model	AE120MXTPEH
Category	Heating System
Language	English

Summary

Precautions

1-1 Precautions for the Service

1-3 Precautions for the Safety

Essential safety measures to prevent hazards during operation and maintenance.

1-4 Precautions for handling a system containing refrigerants

Guidelines for safely handling systems with refrigerants.

Disassembly and Reassembly

3-2 Disassembly and Reassembly

Step-by-step procedures for disassembling and reassembling unit components.

Troubleshooting

4-1 Error Display

4-3 Troubleshooting by symptoms

Guides for diagnosing issues based on observed symptoms.

4-4 Hydro Unit

Troubleshooting specific to the Hydro Unit, including error codes.

4-6 Troubleshooting for outdoor unit

Troubleshooting procedures for the outdoor unit based on LED indicators.

4-6-11 In case of heating at the cooling mode or cooling at the heating mode

4-6-12 Outdoor unit is not powered on – Initial diagnosis

Initial diagnostic steps for an outdoor unit that is not powering on.

4-6-13 Outdoor unit power supply error

Troubleshooting steps for outdoor unit power supply issues.

PCB Diagram

5-1 Hydro unit

Diagram showing the PCB layout for the Hydro unit.

5-2 Tank Integrated Hydro Unit / Hydro Unit

5-3 Outdoor Unit

Wiring Diagram

6-1 Hydro unit

6-2 Outdoor Unit

6-3 Tank Integrated Hydro Unit

Piping Diagram

7-1 Piping Diagram