Mitsubishi Electric TRANE NTXWST24A112A Series User Manual

OPERATING INSTRUCTIONS
For user
• To use this unit correctly and safely, be sure to read these operating in-
structions before use.
MANUAL DE INSTRUCCIONES
Para los clientes
• Para utilizar esta unidad de forma correcta y segura, lea previamente
estas instrucciones de funcionamiento.
NOTICE D’UTILISATION
A l’attention des clients
• Pour avoir la certitude d’utiliser cet appareil correctement et en toute
sécurité, veuillez lire cette notice d’instructions avant de mettre le clima-
tiseur sous tension.
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INDOOR UNIT
NTXWST24A112A
✱
SPLIT-TYPE AIR CONDITIONERS
JG79Y581H01_cover.indd 1 2018/08/03 15:30:14

Mitsubishi Electric TRANE NTXWST24A112A Series Specifications

General

Series	NTXWST24A112A
Category	Air Conditioner
Model	NTXWST24A112A
Refrigerant	R410A
Outdoor Unit Noise Level	54 dB(A)
Cooling Capacity	24000 BTU/h
Power Supply	208/230V, 1-phase, 60Hz
Operating Temperature (Cooling)	115°F
Operating Temperature (Heating)	75°F

Summary

Safety Precautions

Meanings of Symbols

Explains symbols used in safety warnings and instructions.

Installation Safety

Electrical Work Safety

Covers safety precautions for electrical work related to the unit installation.

Preparation Before Operation

Install Remote Controller Batteries

Step-by-step guide for inserting batteries into the remote controller.

Set Current Time

Instructions for setting the current time on the remote controller.

Change Temperature Units

How to switch temperature display between Fahrenheit and Celsius.

Selecting Operation Modes

AUTO Mode (Auto Change Over)

Unit automatically selects operation mode based on room temperature.

COOL Mode

How to enjoy cool air at the desired temperature setting.

DRY Mode

Operation for dehumidifying the room, with limited temperature control.

HEAT Mode

How to enjoy warm air at the desired temperature setting.

Emergency Operation

How to operate the unit when the remote controller is unavailable.

Auto Restart Function

Unit automatically resumes operation after a power interruption.

Fan Speed and Airflow Direction Adjustment

Airflow Direction

Adjusts the vertical vane position for optimal airflow.

VANE Control

Selects the vertical airflow direction.

Wide Vane Control

Selects the horizontal airflow direction.

Econo Cool Operation

What is Econo Cool?

Explains the energy-saving cooling mode that uses swing airflow.

Timer Operation (On/Off Timer)

Cleaning

Air Filter (Nano Platinum Filter)

Instructions for cleaning the air filter every two weeks.

Air Cleaning Filter

Instructions for cleaning the electrostatic anti-allergy filter.

Front Panel Cleaning

Procedure for removing and cleaning the front panel.

Troubleshooting

Indoor Unit Symptoms

Troubleshooting symptoms related to the indoor unit.

Multi System Symptoms

Troubleshooting symptoms for multi-system operation.

Outdoor Unit Symptoms

Troubleshooting symptoms related to the outdoor unit.

Remote Controller Issues

Troubleshooting symptoms related to the remote controller.

Sound Issues

Troubleshooting unusual sounds produced by the unit.

Long Term Storage

Installation and Electrical Work

Installation Place

Guidance on suitable and unsuitable locations for unit installation.

Electrical Work

Requirements and precautions for electrical wiring and power supply.

Specifications

Guaranteed Operating Range

Specifies the operational temperature limits for indoor and outdoor units.