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Mitsubishi MA Series User Manual

Mitsubishi MA Series
67 pages
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Table of Contents

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Mitsubishi MA Series Specifications

General IconGeneral
TypeRemote Control
CompatibilityMitsubishi MA Series Air Conditioners
FrequencyInfrared
Operating RangeApprox. 7 meters
Battery TypeAA

Summary

Advantage of New MA Remote Controller

Weekly Timer

Built-in timer for on/off and temperature settings.

Easy Maintenance Function

Enables checking data on site, reducing maintenance time.

New Display

Dot LCD and multi-language display for clear operation information.

The Other Functions

Functions like temperature limits, auto off timer, and operation lock.

New Functions

Easy maintenance function

Displays maintenance information for compressor, indoor, and outdoor units.

Operation data monitor function

Allows monitoring of maintenance data on the remote controller.

Operation Hz fixing

Monitors inverter models using stable-operation control.

Error code monitor function

Displays error codes in the service inspection monitor.

Contact number display

Shows the contact number for errors.

Multi language display

Supports English and seven other languages.

Temperature display (°C/°F) setting

Allows setting temperature units to °C or °F.

Room temperature display setting

Enables showing or hiding indoor room temperature.

Auto heat/cool display setting

Sets display of "COOL"/"HEAT" in auto mode.

Weekly schedule timer

Built-in weekly timer for on/off and temperature settings.

Operation limit function setting (Operation lock)

Disables buttons to prevent unauthorized changes.

Temperature range limit function

Sets upper/lower limits for temperature to save energy.

Clock function setting

Enables or disables the clock function.

Auto off timer

Stops operation automatically after a preset time.

Simple timer

Sets on/off settings within 72 hours.

Remote controller main/sub setting

Sets the remote controller as main or sub.

Appearance

1. Display Section

Explains various indicators and displays on the remote controller.

2. Operation Section

Details the buttons and their functions on the remote controller.

Easy Maintenance Function (For Mr.SLIM P series)

1. Maintenance Mode Operating Method

Explains how to enter and use maintenance mode.

Data measurement

Details how to measure operation data in maintenance mode.

Refrigerant address

Explains single and multi refrigerant system addresses.

How to Select Functions of remote controller

1. Function Items

Lists functions that can be changed via remote controller.

2. Flowchart of Function Setting

Provides a step-by-step guide for function setting.

3. Screen Structure for Function Setting

Describes different screens used in function setting.

4. Change Language Setting

Allows selection of display language.

5. Operation Lock Setting

Sets operation lock for buttons.

6. Auto Mode Setting

Sets whether auto mode is displayed.

7. Temperature Range Limit Setting

Limits temperature settings.

8. Main/Sub Controller Setting

Designates remote controllers as main or sub.

9. Timer Function Settings

Sets timer functions (weekly, auto off, simple).

10. Contact Number Setting

Sets contact number for error situations.

11. Display Change Settings

Adjusts display settings like temperature units.

Unit Function Setting by the Remote Controller (for Mr. SLIM P series)

1. Itemised functions of the entire refrigerant system

Lists system functions by mode and setting number.

2. Itemised functions of the indoor unit

Lists indoor unit functions by mode and setting number.

Test Run by the Remote Controller (for Mr. SLIM P Series)

1. Check Points Under Test Run

Checks to perform before starting test run.

2. Test Run using the Wired Remote Controller

Procedure for performing test run with wired remote controller.

Symptoms in test run mode

Lists symptoms and causes during test run.

Self-Diagnosis by the Remote Controller (for Mr.SLIM)

1. How To Proceed "Self-Diagnosis"

Explains how to perform self-diagnosis.

1-1. When a Problem Occurs During Operation

Displays error code and unit number during operation issues.

1-2. Self-Diagnosis During Maintenance or Service

Recalls latest check codes for maintenance.

1-3. Remote Controller Diagnosis

Diagnoses remote controller if it cannot operate the air conditioner.

Monitoring the Operation Data by the Remote Controller(for Mr. SLIM)

1.How to "Monitor the Operation Data"

Explains how to access and monitor operation data.

2. Request Code List

Lists request codes for monitoring data.

2. Request Code List

Lists request codes for monitoring data.

2. Request Code List

Lists request codes for monitoring data.

2. Request Code List

Lists request codes for monitoring data.

2-1. Detail Contents in Request Code

Provides detailed contents for request codes.

2-1. Detail Contents in Request Code

Provides detailed contents for request codes.

2-1. Detail Contents in Request Code

Provides detailed contents for request codes.

2-1. Detail Contents in Request Code

Provides detailed contents for request codes.

2-1. Detail Contents in Request Code

Provides detailed contents for request codes.

2-1. Detail Contents in Request Code

Provides detailed contents for request codes.

2-1. Detail Contents in Request Code

Provides detailed contents for request codes.

System Control (for Mr. SLIM)

Remote Control Operation (Standard)

Basic remote control operation for a single unit.

Remote Control Operation (Two Controllers)

Using two remote controllers for one unit.

Group Control Operation

Controls multiple units simultaneously with one remote.

Remote/Local Combined Control Operation

Allows remote start/stop and prohibits local control.

Operation by External Signal

Controls and displays operation via external signals.

Control by External Signal and Remote Display

Displays operation state and controls from distance.

Timer Operation

Enables timer control of start and stop.

Interlock Operation with Peripheral Equipment

Controls Lossnay ventilator by remote controller.

Centralized Control

Centralized control via M-NET system.

Demand Control

Demand control via external input.

Group Control Operation Details

Provides detailed group control operation information.

Two-Remote Controller Operation Details

Details operation with two remote controllers.

External Dimensions

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