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Toshiba MMU-AP0561H User Manual

Toshiba MMU-AP0561H
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R410A
FILE NO. A05-012
OWNER’S MANUAL
/
INSTALLATION MANUAL
Indoor Unit
<4-way Air Discharge Cassette Type>
MMU-AP0091H, AP0121H, AP0151H,
MMU-AP0181H, AP0241H, AP0271H,
MMU-AP0301H, AP0361H, AP0481H
MMU-AP0561H
<2-way Air Discharge Cassette Type>
MMU-AP0071WH, AP0091WH, AP0121WH,
MMU-AP0151WH, AP0181WH, AP0241WH,
MMU-AP0271WH, AP0301WH, AP0481WH*
* CHINA market only
<1-way Air Discharge Cassette Type>
MMU-AP0071YH, AP0091YH, AP0121YH,
MMU-AP0151SH, AP0181SH, AP0241SH,
MMU-AP0152SH, AP0182SH, AP0242SH
<Concealed Duct Standard Type>
MMD-AP0071BH, AP0091BH, AP0121BH, AP0151BH,
MMD-AP0181BH, AP0241BH, AP0271BH, AP0301BH,
MMD-AP0361BH, AP0481BH, AP0561BH
<Concealed Duct High Static Pressure Type>
MMD-AP0181H, AP0241H, AP0271H,
MMD-AP0361H, AP0481H
<Slim Duct Type>
MMD-AP0071SPH, AP0091SPH, AP0121SPH,
MMD-AP0151SPH, AP0181SPH
<Under Ceiling Type>
MMC-AP0151H, AP0181H, AP0241H,
MMC-AP0271H, AP0361H, AP0481H
<High Wall Type>
MMK-AP0071H, AP0091H, AP0121H,
MMK-AP0151H, AP0181H, AP0241H,
MMK-AP0072H, AP0092H, AP0122H
<Floor Standing Cabinet Type>
MML-AP0071H, AP0091H, AP0121H,
MML-AP0151H, AP0181H, AP0241H
<Floor Standing Concealed Type>
MML-AP0071BH, AP0091BH, AP0121BH,
MML-AP0151BH, AP0181BH, AP0241BH
<Floor Standing Type>
MMF-AP0151H, AP0181H, AP0241H,AP0271H,
MMF-AP0361H, AP0481H, AP0561H
Outdoor Unit
<Inverter Unit>
MMY-MAP0802FT8
MMY-MAP1002FT8
MMY-MAP1202FT8
Heat Recovery Type
PRINTED IN JAPAN, Aug, 2005 ToMo
The indoor unit in Super Heat Recovery Multi System is common to one in Super Modular Multi System air conditioner.
Therefore refer to the service manuals for A03-009, A03-010, and A03-011 separately issued.
System air conditioner
Flow Selector Unit (FS unit)
RBM-Y1122FE
RBM-Y1802FE
RBM-Y2802FE

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Toshiba MMU-AP0561H Specifications

General IconGeneral
BrandToshiba
ModelMMU-AP0561H
CategoryAir Conditioner
LanguageEnglish

Summary

PRECAUTIONS FOR SAFETY

Warning on installation

Instructions and warnings regarding the safe installation of the unit by qualified professionals.

Warning on use

Guidelines for safe operation and immediate actions in case of trouble.

Warning on moving/repair

Safety advice for moving, repairing, or re-installing the air conditioner.

Caution on installation

Specific cautions related to installation, including drain pipes, earthing, and placement.

NAME OF EACH PART

Indoor unit parts

Identification and description of parts for various indoor unit types.

Outdoor unit parts

Identification and description of components of the outdoor unit.

PARTS NAME OF REMOTE CONTROLLER

Display section

Explanation of the indicators and displays on the remote controller.

Operation section

Description of the buttons and their functions in the remote controller's operation section.

CORRECT USAGE

Preparation

Steps to prepare for the first-time use or data change of the air conditioner.

Select an operation mode

Procedure for selecting the desired operation mode using the remote controller.

Select air volume

Instructions on how to select the air volume mode for the unit.

ADJUSTMENT OF WIND DIRECTION

4-way Air Discharge Cassette Type

Specific instructions for adjusting wind direction for 4-way cassette units.

2-way Air Discharge Cassette Type

Instructions for setting air direction and swinging for 2-way cassette units.

High Wall Type

Guidelines for adjusting air direction for High Wall type units.

TIMER OPERATION

Timer operation

Explanation of the three types of timer operations available for the unit.

Cancel of timer operation

Procedure for canceling an active timer setting.

INSTALLATION

Installation location

Requirements and considerations for selecting a suitable installation location.

Electric wiring

Safety warnings and requirements for electric wiring during installation.

MAINTENANCE

Cleaning of air filter

Instructions for cleaning the air filter when indicated by the remote controller.

Cleaning of main unit / remote controller

Guidelines for cleaning the main unit and the remote controller.

AIR CONDITIONER OPERATIONS AND PERFORMANCE

Check before operation

Essential checks to perform before operating the air conditioner.

Heating capacity

Factors affecting heating capacity and recommendations for low temperatures.

Protective device (High pressure switch)

Explanation of the protective device and its operational triggers.

RE-INSTALLATION

Do not install the air conditioner in the following places

Locations to avoid for air conditioner installation due to potential issues.

SAFETY CAUTION

INSTALLATION OF NEW REFRIGERANT AIR CONDITIONER

Required tools and cautions on handling

List of necessary tools and important handling precautions for R410A refrigerant.

SELECTION OF INSTALLATION PLACE

Installation space

Specifications for required installation space and clearances.

OUTDOOR UNIT CARRYING IN

INSTALLATION OF OUTDOOR UNIT

Drain water is discharged from the outdoor unit

Ensuring proper drainage for the outdoor unit, especially in heating mode.

REFRIGERANT PIPING

Connection of refrigerant pipe

Procedure for connecting the refrigerant pipes to the outdoor unit.

Selection of refrigerant piping

Guidance on selecting appropriate piping materials and sizes.

Airtight test

Steps for performing an airtight test on the refrigerant piping.

ELECTRIC WIRING

Electrical wiring design

Overview of electrical wiring design for outdoor units.

Unit capacities and power supply wire sizes

Table specifying wire sizes and fuses based on unit capacity.

System wiring diagram

Diagram illustrating the system wiring for outdoor and indoor units.

ADDRESS SETUP

Automatic Address Setup

Procedure for automatic address setup for indoor units.

Manual address setup from remote controller

Steps for manually setting addresses using the wired remote controller.

Clearance of address

Method to clear indoor addresses and return to factory default settings.

SETTING WHEN CONNECTING MULTIPLE INDOOR UNITS TO A FS UNIT

How to set up Item code

Procedure for setting the Item code when connecting multiple indoor units to an FS unit.

HOW TO SET UP THE COOLING ONLY INDOOR UNIT

TEST OPERATION

How to perform a test operation

General steps for performing a test operation using the remote controller.

In case of test operation on the interface P.C. board of the outdoor unit

Procedure for test operation using the outdoor unit's interface P.C. board.

TROUBLESHOOTING

Segment display and check code

Using segment display and check codes for diagnosing unit troubles.

Check Code (Outdoor 7-segment display [B])

Table of check codes for outdoor unit 7-segment display with auxiliary codes.

WARNINGS ON REFRIGERANT LEAKAGE

Check of Concentration Limit

Guidelines for checking refrigerant concentration limits in installed rooms.

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