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Toyotomi HTN/HTG20-09R32 User Manual

Toyotomi HTN/HTG20-09R32
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User’s Manual
Οδ
Manuale d’installazione ed uso
ηγίες Χρήσης
ΚΛΙΜΑΤΙΣΤΙΚΟ ΤΟΙΧΟΥ ΤΥΠΟΥ INVERTER
W
CONDIZIONATORE SPLIT
ALL MOUNTED AIR CONDITIONER INVERTER TYPE
MODELS/ΜΟΝΤΕΛΑ/MODELLI
HTN/HTG20-09R32
HTN/HTG20-12R32
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 hazard.
Ε
Grazie per aver scelto un prodotto TOYOTOMI.
Per un corretto funzionamento, leggere attentamente questo manuale prima di
usare il condizionatore e conservarlo per una futura consultazione.
υχαριστούμε για την επιλογής σας στο κλιματιστικό TOYOTOMI.
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.
HTN/HTG-717R32
HTN/HTG-721R32
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Do you have a question about the Toyotomi HTN/HTG20-09R32 and is the answer not in the manual?

Toyotomi HTN/HTG20-09R32 Specifications

General IconGeneral
Cooling Capacity2.0 kW
Heating Capacity2.5 kW
Power Supply220-240V, 50Hz
RefrigerantR32
Noise Level (Outdoor)50 dB(A)
Noise Level (Indoor)38 dB(A)

Summary

The Refrigerant

Precautions

Operation and Maintenance

Guidelines for safe operation, cleaning, and user maintenance of the air conditioner.

Precautions

Attachment

Electrical safety regulations, circuit breakers, grounding, and wiring requirements for installation.

Precautions

Working Temperature Range

Specifies the operating temperature limits for cooling and heating modes.

Parts Name

Indoor Unit Parts

Identification and labeling of the components of the indoor unit.

Remote Controller Buttons

Introduction to Remote Controller Buttons

Detailed explanation of each button on the remote control and their functions.

Remote Controller Buttons

Replacement of Batteries in Remote Controller

Instructions for safely replacing the batteries in the remote control unit.

Emergency Operation

Clean and Maintenance

Cleaning the Indoor Unit Surface

Method for cleaning the exterior surface of the indoor unit.

Clean and Maintenance

Cleaning the Filter

Step-by-step guide for removing, cleaning, and reinstalling the air filter.

Clean and Maintenance

Checking Before Use-Season

Pre-season checks for the air conditioner unit to ensure proper functioning.

Checking After Use-Season

Post-season checks and maintenance recommendations for the air conditioner.

Notice for Recovery

Information regarding recycling and disposal of the air conditioner unit.

Malfunction Analysis

General Phenomenon Analysis

Troubleshooting common issues and providing solutions for the air conditioner.

Malfunction Analysis

Error Codes

List of error codes displayed by the unit and their corresponding troubleshooting steps.

Installation Dimension Diagram

Tools for Installation

Selection of Installation Location

Basic Requirements

General requirements to avoid malfunction and ensure proper unit placement.

Indoor Unit Location

Guidelines for selecting an appropriate location for the indoor air conditioner unit.

Outdoor Unit Location

Guidelines for selecting an appropriate location for the outdoor air conditioner unit.

Requirements for Electric Connection

Safety Precautions

Essential safety measures for connecting the air conditioner to the electrical supply.

Grounding Requirement

Specific instructions and importance of proper grounding for electrical safety.

Installation of Indoor Unit

Step 1: Choosing Installation Location

Guidance on selecting the optimal location for the indoor unit installation.

Step 2: Install Wall-Mounting Frame

Instructions for securely mounting the indoor unit's frame to the wall.

Step 3: Open Piping Hole

Procedure for drilling the wall hole for refrigerant pipes and drain hose.

Installation of Indoor Unit

Step 4: Outlet Pipe

Details on routing the refrigerant and drain pipes from the indoor unit.

Step 5: Connect Indoor Unit Pipe

Steps for connecting the refrigerant pipes to the indoor unit correctly.

Installation of Indoor Unit

Step 6: Install Drain Hose

Procedure for connecting and securing the drain hose for condensate removal.

Step 7: Connect Indoor Unit Wire

Instructions for connecting the electrical wiring to the indoor unit.

Installation of Indoor Unit

Step 8: Bind Up Pipe

Guidance on bundling and insulating the refrigerant pipes and wires.

Step 9: Hang the Indoor Unit

Steps for safely hanging the indoor unit onto the wall-mounting frame.

Configuration of Connection Pipe

Safety Operation of Flammable Refrigerant

Qualification Requirement for Installers

Mandatory qualifications and certifications for personnel handling refrigerant systems.

Installation Notes

Specific installation requirements and restrictions related to flammable refrigerants.

Maintenance Notes

Key points to check regarding the maintenance area and ventilation.

Welding

Procedure for cutting or welding refrigerant system pipes during maintenance.

Safety Operation of Flammable Refrigerant

Filling the Refrigerant

Guidelines for safely filling the system with refrigerant R32.

Safety Instructions for Transportation and Storage

Safety measures for handling, transporting, and storing the air conditioner.

Installation of Outdoor Unit

Step 1: Fix the Support of Outdoor Unit

Instructions for selecting a location and fixing the support base for the outdoor unit.

Step 2: Install Drain Joint

Procedure for connecting the drain joint for condensate removal from the outdoor unit.

Step 3: Fix Outdoor Unit

Steps for mounting and bolting the outdoor unit onto its support.

Installation of Outdoor Unit

Step 4: Connect Indoor and Outdoor Pipes

Detailed steps for connecting the refrigerant pipes between indoor and outdoor units.

Step 5: Connect Outdoor Electric Wire

Instructions for connecting the power and signal control wires to the outdoor unit.

Installation of Outdoor Unit

Step 6: Neaten the Pipes

Guidance on routing and securing the refrigerant pipes and drain hose.

Vacuum Pumping

Use Vacuum Pump

Procedure for performing vacuum pumping on the refrigerant lines.

Leakage Detection

Methods for checking the refrigerant system for leaks after installation.

Checks After Installation

Points to Check

Checklist of items to verify after installation for proper unit function.

Test Operation

Preparation of Test Operation

Important notes and client instructions before starting the test operation.

Method of Test Operation

Steps for performing the test operation and checking unit modes.

Pipe Expanding Method

S. Check

Procedure for inspecting the quality of the flared pipe ends.

Refrigerant

Preventive Measures

Operation and Maintenance

Safety guidelines for operating and maintaining the air conditioner unit.

Preventive Measures

Operating Temperature Range

Specifies the operational temperature limits for cooling and heating.

Parts Identification

Indoor Unit Parts Identification

Diagram identifying the main parts of the indoor unit.

Remote Controller Buttons

Remote Controller Display Indicators

Remote Controller Button Functions

Remote Controller Button Functions

Combination Button Functions

Functions activated by pressing multiple buttons simultaneously.

Remote Controller Battery Replacement

Instructions on how to replace batteries in the remote control.

Operating Guide

Emergency Operation

Cleaning and Maintenance

Cleaning the Front Panel of the Indoor Unit

Instructions for cleaning the front panel of the indoor unit.

Cleaning the Filters

Detailed steps for cleaning the air filters of the unit.

Cleaning and Maintenance

Notice for Machine Recycling

Information on recycling and proper disposal of the air conditioner unit.

Troubleshooting

Indoor Unit Not Responding to Remote

Diagnosing and resolving issues when the indoor unit does not respond to remote commands.

Troubleshooting

No Air from Indoor Unit

Troubleshooting steps when no air is emitted from the indoor unit.

Air Conditioner Not Operating

Resolving issues where the air conditioner fails to start or operate.

Troubleshooting

White Mist from Indoor Unit

Explanation and troubleshooting for white mist appearing from the indoor unit.

Cannot Adjust Desired Temperature

Resolving problems related to setting or adjusting the desired temperature.

Unsatisfactory Cooling or Heating Performance

Troubleshooting steps for poor cooling or heating efficiency.

Odor from Air Conditioner

Identifying and resolving causes of odors emanating from the air conditioner.

Troubleshooting

Sudden Air Conditioner Operation

Addressing unexpected activation or deactivation of the air conditioner.

Outdoor Unit Vapor

Explanation for vapor appearing on the outdoor unit during heating mode.

Water Flow Noise

Understanding and troubleshooting noise from refrigerant flow within the unit.

Cracking Noise

Explanation for cracking sounds due to thermal expansion and contraction.

Troubleshooting

Error Codes

List of error codes and their meanings for diagnosing unit faults.

Diagram

Materials Required for Installation

Selecting Suitable Location for Air Conditioner Installation

Basic Prerequisites

General requirements for choosing installation locations to prevent malfunctions.

Indoor Unit Location

Guidelines for selecting an appropriate site for the indoor unit.

Selecting Suitable Location for Air Conditioner Installation

Outdoor Unit Location

Guidelines for selecting an appropriate site for the outdoor unit.

Safety Instructions

Mandatory safety guidelines to follow during the installation process.

Grounding Requirements

Indoor Unit Installation

Step 1: Select Location for Indoor Unit

Guidance on choosing the best placement for the indoor unit.

Step 2: Install Indoor Unit Wall Bracket

Instructions for mounting the wall bracket for the indoor unit.

Step 3: Open Piping Hole

Procedure for creating the wall opening for pipes and hoses.

Indoor Unit Installation

Step 4: Refrigerant Piping and Drainage

Routing refrigerant pipes and drain hose from the indoor unit.

Step 5: Connect Indoor Unit Refrigerant Pipes

Steps to properly connect the refrigerant pipes to the indoor unit.

Indoor Unit Installation

Step 6: Connect Drain Hose

Procedure for connecting the drain hose to the unit.

Step 7: Connect Indoor Unit Cable

Instructions for connecting the electrical cables to the indoor unit.

Indoor Unit Installation

Step 8: Cover and Insulate Pipes

Steps for covering and insulating the refrigerant pipes and wires.

Step 9: Hang the Indoor Unit

Procedure for mounting the indoor unit onto the wall bracket.

Operation Check

Method of Operation Check

Steps to verify the correct operation of the air conditioner after installation.

Refrigerant Piping Configuration

Safe Operation of Flammable Refrigerant

Installer/Technician Certification Requirements

Mandatory qualifications for personnel performing installation and maintenance.

Installation Notes

Key considerations for installing the unit, including room size and leak checks.

Notes for Maintenance

Welding

Procedure for cutting or welding refrigerant system pipes, including safety steps.

Safe Operation of Flammable Refrigerant

Safety protocols for handling flammable refrigerant during maintenance.

Safe Operation of Flammable Refrigerant

Refrigerant Filling

Guidelines for properly filling the system with refrigerant, including leak checks.

Safety Instructions for Transportation and Storage

Safety measures for handling and storing the appliance.

Installation of Outdoor Unit

Step 1: Correctly Install Outdoor Unit Base

Instructions for selecting a location and securely installing the base support for the outdoor unit.

Step 2: Install Condensate Drain Hose

Procedure for connecting the drain hose to the outdoor unit.

Step 3: Secure Outdoor Unit

Steps for mounting and bolting the outdoor unit onto its base.

Installation of Outdoor Unit

Step 4: Connect Refrigerant Pipes

Detailed instructions for connecting the refrigerant pipes to the outdoor unit.

Step 5: Connect Power Supply and Communication Cables

Wiring instructions for connecting power and communication cables to the outdoor unit.

Installation of Outdoor Unit

Step 6: Pipe Routing

Guidelines for routing refrigerant pipes and drain hose along the wall.

Refrigerant Pipe Vacuuming Process

Leakage Check

Methods for performing leakage checks on the refrigerant system.

Checks After Installation

Points to Check

Checklist of items to verify after installation for proper unit function.

Operation Check

Procedure for checking the unit's operation modes after installation.

Pipe Expanding Method

S. Check

Procedure for inspecting the quality of the flared pipe ends.

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