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General| Brand | Mitsubishi |
|---|---|
| Model | MU15NN |
| Category | Air Conditioner |
| Language | English |
Describes advanced remote control functionality for precise temperature adjustment.
Covers airflow direction selection and automatic vane control for room comfort.
Highlights the space-saving and aesthetically pleasing design of the indoor unit.
Explains automatic unit restart after power interruption, maintaining previous settings.
Details the compressor's efficiency, contributing to lower operating costs and longer life.
Details specific changes made from previous EW models to the NW series.
Notes the introduction of the MS17NN as a new model in the series.
Labels and explains the functions of all buttons and indicators on the remote control.
Identifies and labels the various parts and sections of the indoor air conditioning unit.
Identifies and labels the various parts and sections of the outdoor air conditioning unit.
Lists cooling capacity, power consumption, dimensions, airflow, and sound levels for indoor units.
Details power supply, dimensions, compressor type, refrigerant, and weight for outdoor units.
Covers remote control voltage and specifications for refrigerant piping connections.
Defines the operational temperature and humidity limits for cooling.
Presents tables of cooling capacity (TC, SHC) at various indoor/outdoor temperature conditions.
Shows correction factors for cooling capacity based on refrigerant piping length.
Provides detailed measurements, installation space, and connection points for MS09NW/MU09NW.
Details measurements and installation space for MS12/15/17NN and MU12/15/17NN units.
Shows electrical connections for MS09NW indoor and MU09NW outdoor units.
Illustrates electrical connections for MS12/15/17NN indoor and MU12/15/17NN outdoor units.
Illustrates the refrigerant flow and system components for the MS09NW/MU09NW model.
Shows the refrigerant flow and system components for other MS/MU model series.
Explains remote control usage, signal transmission, and basic operation logic.
Describes the operation indicator lamp and the "I Feel Control" feature logic.
Details how initial and adjusted temperatures are determined by room conditions.
Explains the mechanisms for preventing coil frost in cooling and dry modes.
Details fan operation, motor control feedback, and auto vane functionality.
Explains vane positioning, automatic angle adjustments, and swing mode.
Explains how the unit automatically restarts after a power interruption.
Describes how to shorten timer settings for service purposes by modifying the P.C. board.
Details modifying P.C. boards to enable individual remote control of multiple indoor units.
Provides general advice, safety precautions, and initial checks before troubleshooting.
Guides for diagnosing issues using operation indicator flashes and fault tables.
Lists resistance values and voltage checks for diagnosing key components like thermistors and motors.
Specific steps to diagnose issues with the indoor fan motor operation.
Steps to diagnose issues related to the remote controller signal reception.
Procedures for checking fuses, varistors, and the main control P.C. board.
Steps to diagnose issues where the compressor and outdoor fan do not operate.
Provides P.C. board diagrams, voltage test points, and resistance charts.
Step-by-step guide with photos for disassembling the MS09NW indoor unit.
Guides with photos for disassembling the MS12NN, MS15NN, and MS17NN indoor units.
Step-by-step guide with photos for disassembling the MU09NW outdoor unit.
Guides with photos for disassembling the MU12/15/17NN outdoor units.
Lists structural and heat exchanger parts for the MS09NW indoor unit.
Lists electrical components such as motors, capacitors, and boards for the MS09NW indoor unit.
Lists structural parts for the MU09NW outdoor unit, including cabinet and heat exchanger.
Lists functional and electrical parts for the MU09NW outdoor unit, like fan motor and capacitors.
Lists structural and heat exchanger parts for MS12/15/17NN indoor units.
Lists electrical components for MS12/15/17NN indoor units, including motors and boards.
Lists structural parts for MU12/15/17NN outdoor units, including compressors and fans.
Details available extension pipe kits, including sizes, lengths, and insulation.
Describes the function, life, and replacement of the air cleaning filter.
Explains the function, cleaning, and replacement of the deodorizing filter.
