EasyManua.ls Logo

REMKO ML Series - User Manual

REMKO ML Series
68 pages
Save Page as PDF
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
Operating and
installation instructions
Read the instructions prior to performing any task!
REMKO ML series
ML 265 DC, ML 355 DC, ML 525 DC, ML 685 DC
Wall mounted units in split design
0245-2020-01 Edition 1, en_GB

Table of Contents

Questions and Answers

  • A
    Angela HowardJul 28, 2025
    Why my REMKO ML does not start?
    • F
      foleymatthewJul 28, 2025
      If your REMKO Air Conditioner doesn't start or switches off, it could be due to several reasons. First, check for power failures, undervoltage, or a defective mains fuse. Wait for the voltage to stabilize if necessary. Also, ensure the temperature is within the operating range for both the indoor and outdoor units. Electrical surges from thunderstorms can also cause this, so switch off the mains breaker and switch it back on. If you have an external condensate pump, check and clean it. If the power supply is damaged, get it repaired by a specialist firm. Make sure you schedule longer wait times after switching the device on.
  • D
    daniel83Aug 4, 2025
    How to fix REMKO ML Air Conditioner with low cooling?
    • P
      Patricia JacksonAug 4, 2025
      If your REMKO Air Conditioner has reduced or no cooling capacity, start by cleaning the filters if they are dirty, and ensure that the air inlet/outlet isn't blocked. Make sure windows and doors are closed to prevent increased heating/cooling load. Verify that the cooling mode is correctly set on the unit. Check the fins on the outdoor unit and clear any foreign objects that might be blocking them. If the cooling cycle is leaking, it should be repaired by a specialist.
  • K
    Kimberly LeeAug 11, 2025
    What to do if REMKO Air Conditioner remote is not working?
    • B
      Brandon HarrisAug 11, 2025
      If your REMKO Air Conditioner isn't responding to the remote control, try these steps: reduce the distance to less than 6 meters or change your position. Replace the remote control if it is defective. Ensure that the receiver and transmitter aren't exposed to excessive sunlight by placing them in the shade. Electromagnetic fields can interfere with transmission, so the signal may not transmit when interference sources are operational. Make sure no key is jammed on the remote and that you only press one key at a time. Finally, insert new batteries into the remote control.
  • S
    Sharon RobertsAug 20, 2025
    Why is my REMKO ML Air Conditioner leaking water?
    • A
      Angela EllisAug 20, 2025
      If you notice condensate discharge on your REMKO Air Conditioner, the drainage pipe or collection container might be clogged or damaged, so clean them. Ensure the condensate drainage line is routed with an incline and is clean. If you have a faulty external condensate pump or float, call a specialist to replace the pump. If the condensate has collected in the drainage line, make sure to route the line with an incline and clean it. If the liquid level switch or the condensate pump is defective, have them replaced.

Summary

Safety and Usage Instructions

General Safety Notes

Essential guidelines to prevent injury, material damage, and ensure safe operation.

Safety-Conscious Working

Adherence to safety regulations and company procedures for secure operations.

Safety Notes for Installation, Maintenance, and Inspection

Crucial safety precautions for personnel performing installation and maintenance.

Intended Use

Defines the proper application of the unit and outlines non-intended uses.

Technical Data

Unit Data

Comprehensive technical specifications for the ML series air conditioners.

Unit Dimensions

Detailed measurements for both indoor and outdoor units.

Design and Function

Unit Description

Overview of the ML series air conditioner's components and operational principles.

Operation

General Notes

Basic operating instructions and manual control options for the indoor unit.

Keys on the Remote Control

Detailed explanation of each button's function on the infrared remote control.

Dehumidification Mode

Instructions for operating the unit in dehumidification mode.

Timer Mode

Setting the unit's timer functions for automatic on/off operations.

Sleep Function

Activating the sleep function to automatically adjust temperature and save energy.

Installation Instructions for Qualified Personnel

Important Notes Prior to Installation

Crucial information and safety precautions before commencing unit installation.

Selection of Installation Location

Guidance on choosing optimal and safe locations for indoor and outdoor units.

Connection Variants for the Indoor Unit

Describes different routing options for refrigerant, condensate, and control lines.

Installation

Installation of the Indoor Unit

Step-by-step process for securely mounting the indoor unit.

Connecting the Refrigerant Piping

Detailed instructions for securely connecting the refrigerant piping.

Leak Testing

Procedure for performing leak detection on the refrigerant system.

Adding Refrigerant

Guidelines for adding refrigerant based on piping length and system requirements.

Condensate Drainage Connection and Safe Drainage

Proper connection of the condensate drain and ensuring safe drainage practices.

Electrical Wiring

General Information

Overview of electrical connection requirements and safety standards.

Connecting the Indoor Unit

Steps for making the electrical connections to the indoor unit.

Electrical Wiring Diagram

Diagrams illustrating the electrical connections for the system.

Connection of a Superordinate Controller Provided by the Customer

How to connect the unit to an external control system.

Before Commissioning

Commissioning

Functional Checks and Test Run

Performing essential checks and test runs to verify system functionality.

Function Test of the Cooling and Heating Modes

Detailed steps to test the cooling and heating performance of the unit.

Troubleshooting, Fault Analysis and Customer Service

Troubleshooting and Customer Service

Guidance for diagnosing and resolving operational issues.

Indoor Unit Fault Analysis

Specific analysis steps for faults detected in the indoor unit.

Resistances of the Temperature Probes

Table of temperature probe resistances for diagnostic purposes.

Care and Maintenance

Care

Procedures for cleaning and protecting the unit from dirt and deposits.

Maintenance

Recommendations for regular servicing by qualified professionals.

Air Filter for Indoor Unit

Instructions on how to clean and maintain the indoor unit's air filter.

Shutdown

Temporary Shutdown

Steps for safely shutting down the unit for a short period.

Exploded View and Spare Parts Lists

Exploded View - Indoor Unit

Diagram illustrating the disassembled components of the indoor unit.

Spare Parts List - Outdoor Unit

List of available spare parts for the outdoor unit with part numbers.

REMKO ML Series Specifications

General IconGeneral
BrandREMKO
ModelML Series
CategoryAir Conditioner
LanguageEnglish

Related product manuals