Toshiba MMK-AP0092H User Manual

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

Toshiba MMK-AP0092H Specifications

General

Type	Split System
Cooling Capacity	9000 BTU/h
Refrigerant	R410A
Power Supply	220-240V, 50Hz
Indoor Unit Weight	9 kg
Noise Level (Outdoor)	50 dB

Summary

Owner's Manual

Installation Manual - Outdoor Unit

Installation Manual - Flow Selector Unit

Precautions for Safety

Warning on Installation

Guidelines for safe installation, emphasizing professional work and use of specified parts.

Warning on Use

Precautions for safe operation, avoiding direct exposure to cool air and inserting objects.

Warning on Moving/Repair

Safety advice for moving or repairing the unit, stressing professional service.

Caution on Installation

Additional safety points for installation, including drain pipes, earthing, and flammable gas.

Check Fixing Method

Instructions to check fixing methods and avoid hazards like water or combustible devices.

Name of Each Part

4-way Air Discharge Cassette Type

Identifies parts of the 4-way air discharge cassette indoor unit.

2-way Air Discharge Cassette Type

Identifies parts of the 2-way air discharge cassette indoor unit.

1-way Air Discharge Cassette Type

Identifies parts of the 1-way air discharge cassette indoor unit.

Concealed Duct Type

Identifies parts of the concealed duct type indoor unit.

Concealed Duct, High Static Pressure Type

Identifies parts of the concealed duct high static pressure indoor unit.

Slim Duct Type

Identifies parts of the slim duct type indoor unit.

Under Ceiling Type

Identifies parts of the under ceiling type indoor unit.

High Wall Type

Identifies parts of the high wall type indoor unit.

Floor Standing Cabinet Type

Identifies parts of the floor standing cabinet type indoor unit.

Floor Standing Concealed Type

Identifies parts of the floor standing concealed type indoor unit.

Floor Standing Type

Identifies parts of the floor standing type indoor unit.

Parts Name of Remote Controller

Display Section

Explains the indicators and displays on the remote controller.

Operation Section

Details the buttons and functions in the operation section of the remote controller.

Correct Usage

Adjustment of Wind Direction

How to Set Up the Air Direction

Instructions on setting the air outlet flap direction for heating and cooling.

How to Start Swinging

Procedure for initiating the automatic swing function for air direction.

How to Stop Swinging

Procedure for stopping the automatic swing function of the air outlet flap.

Timer Operation

Timer Operation

Explains setting and operating different timer types (OFF, Repeat OFF, ON).

Cancel of Timer Operation

Describes how to cancel the timer operation settings.

Installation

Installation Location

Guidelines for selecting a suitable and safe location for unit installation.

Electric Wiring

Safety warnings and requirements for proper electric wiring and grounding.

Maintenance

Cleaning of Air Filter

Instructions for cleaning the air filter, including filter reset procedure.

Hints for Economical Operation

Maintain Room Temperature at Comfortable Level

Tips for maintaining comfortable room temperature efficiently.

Clean Air Filters

Emphasizes cleaning air filters for optimal performance.

Never Open Doors and Windows More Often Than Necessary

Advice on keeping doors and windows closed to maintain indoor climate.

Window Curtains

How to use window curtains for better cooling and heating efficiency.

Get Uniform Circulation of Room Air

Guidance on adjusting air flow for even air circulation in the room.

Air Conditioner Operations and Performance

Operational Checks and Performance

Checks before operation, heating capacity, and defrost operation details.

Protection and Power Management

Information on 3-minute protection, power failure, and fan rotation.

Characteristics of Operation Modes

Details on cooling/heating operation, heating characteristics, and simultaneous operation.

Air Conditioner Operating Conditions

Re-installation

Do Not Install the Air Conditioner in the Following Places

Lists locations to avoid for installation to prevent interference or malfunction.

Be Careful with Noise or Vibrations

Advice on installing to minimize noise and vibration issues.

When the Following Symptoms are Found

Confirmation and Check

Confirmation of Indoor Unit No. and Position

Procedure to confirm indoor unit address and position via remote controller.

Confirmation of Error History

How to check the trouble history stored in the air conditioner.

Accessory Parts

Safety Caution

1 Installation of New Refrigerant Air Conditioner

Required Tools and Cautions on Handling

Lists tools and precautions for installing R410A refrigerant systems.

2 Selection of Installation Place

Installation Space

Specifies required clearances for installation and servicing of the outdoor unit.

Equipments

3 Outdoor Unit Carrying In

4 Installation of Outdoor Unit

5 Refrigerant Piping

Connection of Refrigerant Pipe

Details on connecting refrigerant pipes, including drawing out and spacing.

REQUIREMENT

Essential requirements for brazing and pipe work with refrigerant.

6 Electric Work

WARNING

Critical warnings for electrical work, emphasizing qualified personnel and safety.

CAUTION

Safety cautions related to electrical work, especially earth leakage breakers.

REQUIREMENT

Requirements for electrical wiring, placement, and power connection.

Power Supply Specifications

Specifications for power supply wiring and fuses for outdoor units.

System Wiring Diagram

7 Address Setup

Automatic Address Setup

Procedure for automatic address setup for indoor and outdoor units.

8 Setting When Connecting Multiple Indoor Units to a FS Unit

Cautions to Connection of Indoor Unit

Important notes for connecting multiple indoor units to a single FS unit.

Incorrect Example of Connection

Illustrates incorrect connection methods for multiple indoor units.

How to Set Up Item Code

Steps to set the item code for connecting multiple indoor units.

9 How to Set Up the Cooling Only Indoor Unit

10 Test Operation

Before Test Operation

Pre-operation checks including valve status and megger test.

How to Perform a Test Operation

Procedure for performing a test operation using the wired remote controller.

In Case of Test Operation on the Interface P.C. Board of the Outdoor Unit

Test operation procedures using switches on the outdoor unit's P.C. board.

11 Troubleshooting

Segment Display and Check Code

Explains how to diagnose issues using segment displays and check codes.

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

Lists outdoor unit check codes, auxiliary codes, and their meanings.

Accessory Parts and Parts to be Procured Locally

1 Precautions for Safety

General safety precautions for installation and operation.

2 Installation of New Refrigerant Air Conditioner

Required Tools and Cautions on Handling

Lists necessary tools and handling precautions for R410A refrigerant systems.

Refrigerant Piping

Details on piping materials and dimensions for R410A systems.

3 Selection of Installation Place

4 Inatallation of Flow Selector Unit

5 Refrigerant Piping

Permissible Pipe Length and Permissible Height Difference

Specifies maximum allowed pipe lengths and height differences.

Piping Material and Dimensions

Details pipe materials and dimensions for various connections.

6 Electric Work

Wire Connections

Instructions for connecting wires securely using supplied, dedicated wires.

Warnings on Refrigerant Leakage

Check of Concentration Limit

Information on refrigerant concentration limits and safety measures in installed rooms.