Toshiba MMY-MAP1004HT8ZG-E, MMY-MAP1604HT8ZG-E, MMY-MAP1604HT8-E, MMY-MAP1204HT8-E Contents

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1-EN

SMMS-i

Installation Manual

Original instruction

ADOPTION OF NEW REFRIGERANT

This Air Conditioner uses R410A an environmentally friendly refrigerant.

Contents

1 PRECAUTIONS FOR SAFETY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 2 ACCESSORY PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3 INSTALLATION OF NEW REFRIGERANT AIR CONDITIONER . . . . . . . . . . . . . . . . . 4 4 SELECTION OF INSTALLATION PLACE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 5 CARRYING IN THE OUTDOOR UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 6 INSTALLATION OF THE OUTDOOR UNIT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 7 REFRIGERANT PIPING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 8 ELECTRIC WIRING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 9 ADDRESS SETTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 10 TEST RUN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 11 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 12 MACHINE CARD AND LOGBOOK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

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2-EN

SMMS-i

Installation Manual

Thank you for purchasing this Toshiba air conditioner.

This Installation Manual describes the installation method of the outdoor unit. For installation of indoor units, follow the Installation Manual supplied with the indoor unit.

Moreover, as this installation manual includes the important articles concerning the “Machinery” Directive (Directive 2006/42/ EC), please read through the manual and make sure you understand it. After installation, give this Installation Manual, the Owner’s Manual and the Installation Manual supplied with the indoor unit to the customer and tell the customer to keep them safe.

Prepare an exclusive power source for indoor units, independent to that for outdoor units.

Y-shaped branching joints or a branching header (separately purchased) are required for connecting pipes between indoor and outdoor units. Choose either of them considering the system capacity concerning piping. For installing branching pipes, refer to the installation manual of the Y-shaped branching unit or branching header (separately purchased).

Outdoor connecting branching joints are required for connecting between outdoor units.

Generic Denomination: Air Conditioner

Definition of Qualified Installer or Qualified Service Person

The air conditioner must be installed, maintained, repaired and removed by a qualified installer or qualified service person. When any of these jobs is to be done, ask a qualified installer or qualified service person to do them for you.

A qualified installer or qualified service person is an agent who has the qualifications and knowledge described in the table below.

Agent

 

Qualifications and knowledge which the agent must have

 

•

The qualified installer is a person who installs, maintains, relocates and removes the air conditioners made by

 

 

Toshiba Carrier Corporation. He or she has been trained to install, maintain, relocate and remove the air

 

 

conditioners made by Toshiba Carrier Corporation or, alternatively, he or she has been instructed in such

 

 

operations by an individual or individuals who have been trained and is thus thoroughly acquainted with the

 

 

knowledge related to these operations.

 

•

The qualified installer who is allowed to do the electrical work involved in installation, relocation and removal has

 

 

the qualifications pertaining to this electrical work as stipulated by the local laws and regulations, and he or she is

 

 

a person who has been trained in matters relating to electrical work on the air conditioners made by Toshiba Carrier

 

 

Corporation or, alternatively, he or she has been instructed in such matters by an individual or individuals who have

Qualified installer

 

been trained and is thus thoroughly acquainted with the knowledge related to this work.

•

The qualified installer who is allowed to do the refrigerant handling and piping work involved in installation,

 

 

 

relocation and removal has the qualifications pertaining to this refrigerant handling and piping work as stipulated

 

 

by the local laws and regulations, and he or she is a person who has been trained in matters relating to refrigerant

 

 

handling and piping work on the air conditioners made by Toshiba Carrier Corporation or, alternatively, he or she

 

 

has been instructed in such matters by an individual or individuals who have been trained and is thus thoroughly

 

 

acquainted with the knowledge related to this work.

 

•

The qualified installer who is allowed to work at heights has been trained in matters relating to working at heights

 

 

with the air conditioners made by Toshiba Carrier Corporation or, alternatively, he or she has been instructed in

 

 

such matters by an individual or individuals who have been trained and is thus thoroughly acquainted with the

 

 

knowledge related to this work.

 

 

 

• The qualified service person is a person who installs, repairs, maintains, relocates and removes the air conditioners

 

 

made by Toshiba Carrier Corporation. He or she has been trained to install, repair, maintain, relocate and remove

 

 

the air conditioners made by Toshiba Carrier Corporation or, alternatively, he or she has been instructed in such

 

 

operations by an individual or individuals who have been trained and is thus thoroughly acquainted with the

 

 

knowledge related to these operations.

 

•

The qualified service person who is allowed to do the electrical work involved in installation, repair, relocation and

 

 

removal has the qualifications pertaining to this electrical work as stipulated by the local laws and regulations, and

 

 

he or she is a person who has been trained in matters relating to electrical work on the air conditioners made by

 

 

Toshiba Carrier Corporation or, alternatively, he or she has been instructed in such matters by an individual or

Qualified service

 

individuals who have been trained and is thus thoroughly acquainted with the knowledge related to this work.

person

•

The qualified service person who is allowed to do the refrigerant handling and piping work involved in installation,

 

 

repair, relocation and removal has the qualifications pertaining to this refrigerant handling and piping work as

 

 

stipulated by the local laws and regulations, and he or she is a person who has been trained in matters relating to

 

 

refrigerant handling and piping work on the air conditioners made by Toshiba Carrier Corporation or, alternatively,

 

 

he or she has been instructed in such matters by an individual or individuals who have been trained and is thus

 

 

thoroughly acquainted with the knowledge related to this work.

 

•

The qualified service person who is allowed to work at heights has been trained in matters relating to working at

 

 

heights with the air conditioners made by Toshiba Carrier Corporation or, alternatively, he or she has been

 

 

instructed in such matters by an individual or individuals who have been trained and is thus thoroughly acquainted

 

 

with the knowledge related to this work.

 

 

 

Definition of Protective Gear

When the air conditioner is to be transported, installed, maintained, repaired or removed, wear protective gloves and ‘safety’ work clothing.

In addition to such normal protective gear, wear the protective gear described below when undertaking the special work detailed in the table below.

Failure to wear the proper protective gear is dangerous because you will be more susceptible to injury, burns, electric shocks and other injuries.

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Contents For commercial use Not accessible to the general publicNon accessibile a clienti generici Vente interdite au grand publicContents Installation Precautions for SafetySelection of installation location „ Warning Indications on the Air Conditioner UnitNew Refrigerant Air Conditioner Installation Electrical wiringSMMS-i Installation Manual Relocation To Disconnect the Appliance from Main Power SupplyExplanation of symbols Accessory PartsInstallation of NEW Refrigerant AIR Conditioner „ Required Tools and Cautions on handlingAvoid the following places Selection of Installation Place„ Installation space Side Carrying in the Outdoor UnitCombination of outdoor units Front /BackWeight centre of an outdoor unit Installation of the Outdoor Unit„ Weight centre and weight Installation in a snowfall areaAt a level position Liquid pipingGas piping Model typeRefrigerant Piping When drawing pipes downwardSMMS-iInstallation Manual „ Connection of refrigerant pipeExtruding margin of copper pipe with flare tools a Unit mm Pipe connection method of valve at the gas side ExampleCoupling size of brazed pipe „ Selection of pipe sizeCapacity code of indoor and outdoor units Selection of pipe materialCapacity Pipe size for connecting piping between outdoor unitsType Gas side Liquid side Size of main piping26-EN Packed valve details „ Airtightness testSystem restriction Able to detect a serious leakage„ Vacuum drying Charging of refrigerant „ Adding refrigerantCalculation of additional refrigerant charge amount MAP080 MAP100 MAP120 MAP140 MAP160 Type„ F-GAS label „ Finishing after connecting pipes„ Full opening of the valve „ Heat insulation for pipePower wiring selection Electric Wiring„ Power supply specifications Pipe holding bracketSummary of communication wiring „ Specifications for communication wiringDesign of communication wiring Model Phase and frequency Nominal VoltageCommunication wiring between outdoor units L5 „ Connection of power wires and communication wiresGroup control through a Remote Controller Remote controller wiring L6, L7SMMS-i Installation Manual Screw size and tightening torque Power supply wire connectionCommunication wire connection „ Regulation of high frequency wave Address Setting„ Automatic address setting Address setting procedure Board of the header outdoor unit indicates Remains lit on the display, the setting isSet the central control address 7-segment display indicatesOutdoor units setting manually Installation Manual „ Manual address setting using the remote controllerWiring example of 2 refrigerant lines SMMS-i Installation Manual Relay connector connection„Confirming the indoor unit An indoor unit usingRemote controller Addresses and the position„Changing the indoor unit Address using a remoteWired remote controller ControllerDefault address undecided „Resetting the addressResetting to the factory Set the addresses again after finishing the clearance„ Before test run When executing a test run using a Remote controller10TEST RUN „ Methods of test runInterface PC board Corrective trialPush and hold SW04 for more than 2 seconds Segment display and check code 11TROUBLESHOOTINGRotary switch setting value SW01 SW02 SW03 Indication„ Logbook 12MACHINE Card and Logbook„ Machine card Describe the following items on the machine cardStandards for minimum room volume are as follows EH99871699 Check of Concentration Limit

MMY-MAP0804HT8-E, MMY-MAP1604HT8Z-E, MMY-MAP1404HT8-E, MMY-MAP0804HT8Z-E, MMY-MAP1204HT8Z-E specifications

The Toshiba MMY-MAP0804HT8Z-E, MMY-MAP1404HT8-E, MMY-MAP1604HT8Z-E, MMY-MAP0804HT8-E, and MMY-MAP1604HT8-E are part of Toshiba's advanced air conditioning line-up, designed for both residential and commercial applications. These models are engineered to offer high efficiency, comfort, and reliability, making them an excellent choice for modern HVAC solutions.

One of the standout features of these models is their high Seasonal Energy Efficiency Ratio (SEER), which indicates their superior energy performance. They are built to reduce energy consumption while providing optimal cooling and heating capabilities. This is particularly beneficial for users looking to lower their energy bills without sacrificing comfort.

In terms of technology, Toshiba incorporates inverter technology in these air conditioning units. The inverter system adjusts the compressor's speed according to the cooling demand, ensuring consistent temperatures and enhanced energy savings. This feature is especially useful during peak usage periods, as it minimizes energy spikes associated with traditional on/off systems.

Additionally, the MMY-MAP series includes sophisticated air filtration systems that improve indoor air quality. These filters capture dust, allergens, and other pollutants, creating a healthier living or working environment. The units also come equipped with a quiet operation mode, allowing them to function with minimal noise – a crucial aspect for residential settings and quiet commercial spaces.

These models boast a sleek and compact design, making them easy to install in various configurations. Their aesthetic appeal ensures they blend seamlessly with any interior decor. Furthermore, they are built to withstand diverse environmental conditions, with robust materials that ensure durability and longevity.

User-friendly controls are another hallmark of the Toshiba MMY-MAP series. Many of these models support smart technology, allowing for remote operation via smartphones or tablets. This capability enhances convenience, enabling users to monitor and adjust settings in real-time.

In summary, the Toshiba MMY-MAP0804HT8Z-E, MMY-MAP1404HT8-E, MMY-MAP1604HT8Z-E, MMY-MAP0804HT8-E, and MMY-MAP1604HT8-E models epitomize efficiency and comfort. With their energy-saving features, advanced inverter technology, effective air filtration, and smart connectivity, these air conditioning units are designed to meet the demands of modern users, ensuring a comfortable and healthy indoor environment all year round.
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