Mitsubishi Electric PAR-21MAA MA Remote Controller Technical Manual

Overview

This document serves as a comprehensive technical manual for the Mitsubishi Electric PAR-21MAA MA Remote Controller. It is designed for use with Mitsubishi Electric's CITY MULTI and Mr.SLIM series air conditioners.

Key Features and Functionality

The PAR-21MAA remote controller offers advanced features to enhance user experience and facilitate maintenance:

• Multi-language Support: Displays information in multiple languages including English, German, Spanish, Russian, Italian, Chinese, French, and Japanese.
• Weekly Timer: Allows users to program up to 8 on/off and temperature settings per day for efficient operation.
• Easy Maintenance Function: Provides access to operational data for simplified on-site maintenance and diagnostics.
• User-Friendly Interface: Features a dot liquid crystal display (LCD) for clear understanding of operation states and various function buttons for intuitive control.
• Advanced Control Options: Includes features like temperature range limiting, operation lock, auto off timer, and self-diagnosis capabilities.

Intended Use

This manual provides detailed technical specifications, operational procedures, and troubleshooting guidance for installers, technicians, and advanced users of the PAR-21MAA remote controller within the Mitsubishi Electric air conditioning systems.