Mitsubishi Electric PAR-33MAA-G User Manual

 1 
This installation manual describes how to install the MA Remote Controller for use with Mitsubishi Building Air Conditioning System, direct
expansion type CITY MULTI air conditioner indoor units (-A type and later), and Mitsubishi Mr. SLIM packaged air conditioners.
Please be sure to read this installation manual and the files on the CD-ROM that is supplied with the Remote Controller before proceeding
with the installation. Failure to follow the instructions may result in equipment damage.
For information not contained in this booklet, please refer to the files on the CD-ROM that is supplied with the Remote Controller.
If the files are not readable, please contact your dealer.
For information on how to wire and install the air conditioning units, refer to the installation manual.
After the installation, hand over this manual to users.
1. Safety Precautions
 Thoroughly read the following safety precautions prior to installation.
 Observe these precautions carefully to ensure safety.
 After reading this manual, pass it on to the end user to retain for future reference.
 Keep this manual for future reference and refer to it as necessary. This manual should be made available to those who repair or relocate
the controller. Make sure that the manual is passed on to any future users.
WARNING
CAUTION
WARNING
Indicates a risk of death or serious injury.
CAUTION
Indicates a risk of serious injury or structural damage.
General precautions
WT08406X01
GB
CITY MULTI Control System
and Mitsubishi Mr. SLIM Air Conditioners
MA Remote Controller PAR-33MAAG
Installation Manual
For distribution to dealers and contractors
<ORIGINAL>
All electric work must be performed by qualified personnel.
Do not install the unit in a place where large amounts of oil, steam,
organic solvents, or corrosive gases, such as sulfuric gas, are present
or where acidic/alkaline solutions or sprays are used frequently. These
substances can compromise the performance of the unit or cause
certain components of the unit to corrode, which can result in electric
shock, malfunctions, smoke, or fire.
To reduce the risk of shorting, current leakage, electric shock,
malfunctions, smoke, or fire, do not wash the controller with water
or any other liquid.
To reduce the risk of electric shock, malfunctions, smoke or fire, do
not operate the switches/buttons or touch other electrical parts with
wet hands.
To reduce the risk of injury or electric shock, before spraying a
chemical around the controller, stop the operation and cover the
controller.
To reduce the risk of injury or electric shock, stop the operation and
switch off the power supply before cleaning, maintaining, or inspecting
the controller.
Properly install all required covers to keep moisture and dust out of the
controller. Dust accumulation and water can cause electric shock,
smoke, or fire.
To reduce the risk of injury, keep children away while installing,
inspecting, or repairing the controller.
To reduce the risk of fire or explosion, do not place flammable
materials or use flammable sprays around the controller.
To reduce the risk of damage to the controller, do not directly spray
insecticide or other flammable sprays on the controller.
To reduce the risk of electric shock or malfunctions, do not touch
the touch panel, switches, or buttons with a pointy or sharp object.
To reduce the risk of injury and electric shock, avoid contact with
sharp edges of certain parts.
To avoid injury from broken glass, do not apply excessive force on the
glass parts.
To reduce the risk of injury, wear protective gear when working on the
controller.
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Mitsubishi Electric PAR-33MAA-G Specifications

General

Brand	Mitsubishi Electric
Model	PAR-33MAA-G
Category	Remote Control
Language	English

Summary

Safety Precautions

General Precautions

Key warnings and cautions for safe installation and operation, covering electrical and environmental risks.

Installation and Wiring Safety

Precautions during Installation

Safety advice for the installation process, including environmental factors.

Precautions during Wiring

Safety guidelines related to electrical wiring and connections for the controller.

Precautions for Moving or Repairing

Precautions for moving or repairing the controller, emphasizing qualified personnel.

Additional Precautions

Further safety measures and considerations for controller installation and use.

Environmental and Usage Safety

Temperature Limits and Static Electricity Safety

Safety guidelines concerning installation environment, temperature limits, and static electricity.

System Requirements

PC and Software Requirements

Specifies the necessary computer hardware and software for the Manual Navigation Software.

Component Names and Supplied Parts

Supplied Parts List

Lists all the components included in the remote controller package.

Installation Site Selection

Field-Supplied Parts and Required Tools

Lists items and tools required for installation that are not included.

Selecting an Installation Site

Guidelines for choosing a site to ensure accurate temperature sensing and operation.

Installation Space Requirements

Details the necessary physical space and clearances for installing the controller.

Installation/Wiring Work

Installation Work Steps

Covers drilling holes, sealing cable access, and routing the cable.

Bottom Case Preparation and Cable Connection

Explains preparing the bottom case and connecting the remote controller cable.

Controller Casing Assembly

Installing the Bottom Case

Details attaching the bottom case and securing it.

Cutting Cable Access Hole

Explains how to create the cable access hole.

Routing Wire to the Top Case

Covers connecting internal wires to the top case.

Installing the Front Cover and Top Case

Describes attaching the front and top cases to complete assembly.

Important Operational Notes

Temperature Measurement Discrepancy

Discusses potential differences in temperature readings and recommendations.

Initial Setup References and Protective Sheet

Points to other manuals and instructs on removing the protective sheet.

Remote Controller Button Functions

Button Functions Overview

Identifies and explains the purpose of each button on the remote controller.

Main Menu Navigation

Details how to access and navigate the main menu options.

System Startup and Initial Settings

Initial Power-On and Language Selection

Describes the process when the power is turned on, including language setup.

Main Display Overview

Explains the main display in Full and Basic modes.

Test Run Procedure

Provides instructions for executing a test run of the system.

Initial Settings Menu

Introduces the initial configuration options for the remote controller.

Advanced Settings Configuration

Clock Setting

Guides on setting the date, time, and display format.

Main Display Setting

Covers adjusting contrast and configuring main display options.

Display Details Setting

Allows customization of clock, temperature units, and auto mode display.

Password and Language Settings

Administrator Password Setting

Instructions for setting and changing the administrator password for security.

Language Selection

Covers selecting the interface language.

Daylight Saving Time Configuration

Daylight Saving Time Settings

Detailed steps for setting start/end times and dates for daylight saving.

Service Menu Operations

Maintenance Password Entry

Explains how to enter the service menu using the maintenance password.

Test Run and Drain Pump Test

Details test run procedures and drain pump tests.

Input Maintenance Info

Instructions for inputting maintenance information like model names and dealer details.

Function Setting (Mr. Slim)

Covers configuring specific functions for Mr. Slim units.

LOSSNAY Setting (CITY MULTI only)

Setting up interlock between indoor units and LOSSNAY units.

Error History and Diagnostics

Check Menu - Error History

Instructions for checking error history records.

Check Menu - Other Options (Mr. Slim)

Other diagnostic functions available for Mr. Slim units.

Diagnostic Function - Self Check

How to perform self-checks and view unit status.

Troubleshooting and Maintenance Password

Remote Controller Check Procedure

How to use the built-in function to check the remote controller's operation.

Setting the Maintenance Password

Steps to change the maintenance password for security.