Toyotomi CTN-256W User Manual

User’s Manual
Οδηγίες Χρήσης
WALL MOUNTED AIR CONDITIONER INVERTER TYPE
ΚΛΙΜΑΤΙΣΤΙΚΟ ΤΟΙΧΟΥ ΤΥΠΟΥ INVERTER
MODELS / ΜΟΝΤΕΛΑ
CTN/CTG -228W
CTN/CTG -235W
CTN/CTG -256W
CTN/CTG -271W
CTN/CTG -228BRM
CTN/CTG -235BRM
CTN/CTG -256BRM
CTN/CTG -271BRM
Thank you for purchasing our product.
• Before using this product, be sure to read this Instruction Manual to ensure proper usage.
Please keep this manual for later reference.
• Improper use of this product may result in a malfunction, failure, unexpected accident, or
create a potential
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Για τη σωστή του χρήση παρακαλούμε διαβάστε το εγχειρίδιο χρήσης προσεκτικά, πριν
θέσετε τη μονάδα σε λειτουργία και κρατήστε το σε καλή κατάσταση για μελλοντική αναφορά.

Toyotomi CTN-256W Specifications

General

Voltage	220-240V
Energy Efficiency Ratio (EER)	3.21
Type	Split System
Cooling Capacity	2.5 kW
Heating Capacity	2.8 kW
Dimensions (H x W x D)	285 x 805 x 194 mm

Summary

Refrigerant Information and Safety

Refrigerant R32 Safety Warnings

Critical safety instructions for handling flammable refrigerant R32.

General Safety Precautions

Installation Safety

Guidelines for safe installation by qualified professionals.

Operation and Maintenance Safety

UV-C Lamp Functionality

Remote Controller Operation

Button Functions

Cleaning and Maintenance Procedures

Indoor Unit and Filter Cleaning

Troubleshooting Error Codes

Troubleshooting Common Issues

Pre-Maintenance Checks

Installation Dimension Diagram

Installation Safety and Requirements

Installation and Relocation Safety

Critical safety precautions during unit installation and relocation.

Installation Tools and Location

Installation Location Selection

Electrical Connection Requirements

Grounding and Air Switch Specifications

Proper grounding procedures and air switch capacity requirements.

Indoor Unit Installation Guide

Mounting Frame and Piping Hole

Steps for installing the wall frame and creating the pipe opening.

Pipe Connection and Drain Hose

Indoor Unit Wiring

Connection Pipe Configuration

Refrigerant Charging Procedures

Additional Refrigerant Charging

Flammable Refrigerant Safety and Handling

Installer Qualifications and Room Requirements

Required installer certifications and minimum room sizes for safe installation.

Maintenance, Welding, and Filling

Outdoor Unit Installation Guide

Support Mounting and Drain Joint

Installing the outdoor unit support and drain joint.

Pipe and Wire Connections

System Testing and Leak Detection

Vacuum Pump Operation

Leakage Detection Methods

Techniques for identifying refrigerant leaks using detectors or soap water.

Post-Installation Checks

Pipe Expanding and Port Inspection

Pipe Expanding Procedures

Specialist Maintenance and Decommissioning

Component Repair and Cabling

Guidelines for repairing components and inspecting cabling.

Refrigerant Detection and Leak Checks

Methods for detecting refrigerants and performing leak checks.

Equipment Decommissioning and Recovery

Procedures for safely decommissioning equipment and recovering refrigerant.