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Mitsubishi Electric CITY MULTI PURY-P-THMU-A User Manual

Mitsubishi Electric CITY MULTI PURY-P-THMU-A
44 pages
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Air-Conditioners For Building Application
OUTDOOR UNIT
PURY-P-THMU-A (-BS)
PURY-P-YHMU-A (-BS)
For use with R410A
GBF
INSTALLATION MANUAL
For safe and correct use, please read this installation manual thoroughly before installing the air-conditioner unit.
MANUEL D’INSTALLATION
Veuillez lire le manuel d’installation en entier avant d’installer ce climatiseur pour éviter tout accident et vous assurer d’une utilisation correcte.

Table of Contents

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Mitsubishi Electric CITY MULTI PURY-P-THMU-A Specifications

General IconGeneral
BrandMitsubishi Electric
ModelCITY MULTI PURY-P-THMU-A
CategoryAir Conditioner
LanguageEnglish

Summary

Installation Manual

Safety Precautions

Critical steps and warnings before commencing installation and electrical connections.

Precautions for R410A Refrigerant Devices

Specific safety guidelines for handling R410A refrigerant systems.

Before Installation

General considerations and warnings before installing the unit.

Relocation - Electrical Work Precautions

Specific electrical work considerations for unit relocation.

Before Starting Test Run

Steps to follow before initiating the unit's first test run.

About the Product

Combination of Outdoor Units

Specifications

Parts Included List

Space Required for Unit Installation and Operation

Transporting the Unit

Installation of Unit

Installation

Step-by-step instructions for physically installing the outdoor unit.

Refrigerant Piping Installation

Caution

Important warnings and guidelines for refrigerant piping installation.

Refrigerant Piping System

Diagrams and details of refrigerant piping configurations for various models.

Additional Refrigerant Charge

Calculation of Additional Refrigerant Charge

Method for calculating and determining the amount of additional refrigerant needed.

Precautions Concerning Piping Connection and Valve Operation

Critical safety measures and steps for connecting refrigerant pipes and valves.

Airtight Test, Evacuation, and Refrigerant Charging

Procedures for ensuring system integrity, removing air, and charging refrigerant.

Thermal Insulation of Refrigerant Piping

Guidelines for properly insulating refrigerant piping to prevent condensation.

Wiring

Caution

Important safety warnings and guidelines related to electrical wiring.

Control Box and Connecting Position of Wiring

Instructions for connecting control and transmission cables within the unit's control box.

Wiring Transmission Cables

Details on types of transmission cables and their specifications.

Wiring of Main Power Supply and Equipment Capacity

Details on main power supply wiring, wire thickness, and equipment capacity.

Test Run/Typical Unit Operation

Rating Plate Information

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