Heat Controller REG-71A, REG-123A service manual There is risk or fire or electric shock

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Safety Precautions

Do not modify or extend the power cord.

Do not install, remove, or re-install the unit by yourself(customer).

• There is risk or fire or electric shock.

• There is risk of fire, electric shock, explosion, or injury.

Be cautious when unpacking and installing the product.

Do not store or use flammable gas or com- bustibles near the air conditioner.

• Sharp edges could cause injury. Be especially careful	• There is risk of fire or failure of product.
of the case edges and the fins on the condenser and
evaporator.
Sharp edges

Be sure the installation area does not deterio- rate with age.

•If the base collapses, the air conditioner could fall with it, causing property damage, product failure, and per- sonal injury.

4Room Air Conditioner

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Contents +$7&21752//5,1& Table of Contents Safety Precautions Be sure not to do Be sure to follow the instructionThere is risk or fire or electric shock Symbols Used in this Manual DimensionsOutside Dimensions Product Specifications ItemsInstallation Installation CheckSelect the Best Location OptionalHow to InstallModels without Installation Kit When Using Gasket REG-123A How to InstallModels with Installaion KitWhen Using Installation Kits REG-71A Suggested Tool Requirements Cabinet InstallationPreparation of Chassis Indoor Slide the unit into the cabinet.See Fig Operation FeaturesControl Locations Function of Controls Disassembly Mechanical PartsFront Grille CabinetAir Guide and Turbo Fan Air Handling PartsFAN Electrical Parts ShroudOverload Protector CompressorCapacitor Power CordThermistor Motor Refrigerating CycleEvaporator Capillary Tube Pulling Vacuum Schematic Diagram Wiring DiagramTroubleshooting Guide Piping SystemTroubleshooting Guide Unit runs but poor coolingFails to Start Room Air Conditioner Voltage Limits Complaint Cause RemedyTroubleshooting Guide +$7&21752//5,1&

REG-123A, REG-71A specifications

The Heat Controller REG-71A and REG-123A are innovative climate control units designed to provide efficient heating and cooling solutions for residential and commercial spaces. These models are characterized by advanced technologies that enhance energy efficiency, user comfort, and operational convenience.

One of the standout features of the REG-71A and REG-123A is their inverter technology. This technology allows the units to adjust their cooling and heating output based on the real-time demand, resulting in reduced energy consumption. By maintaining the desired temperature with minimal fluctuations, these models not only save on energy bills but also create a more comfortable indoor environment.

Another critical characteristic of these heat controllers is their Eco-friendly refrigerant, R32. This refrigerant has a lower Global Warming Potential (GWP) compared to traditional refrigerants, making the REG-71A and REG-123A environmentally responsible choices. Users can enjoy climate control without compromising on sustainability.

The units are designed with a user-friendly interface, featuring an intuitive remote control that enables users to adjust temperature settings, fan speeds, and operating modes easily. Additionally, both models include a programmable timer that allows for automatic operation based on individual schedules, ensuring efficiency and convenience.

Moreover, the REG-71A and REG-123A are equipped with advanced air filtration systems. These systems help to purify the air, reducing allergens and pollutants, which is especially beneficial for individuals with respiratory sensitivities.

The sleek and modern design of both units makes them a stylish addition to any living or working space. They are available in various capacities to cater to different room sizes, providing versatility for any installation requirement.

Furthermore, the units are designed for quiet operation, making them suitable for use in settings where noise levels need to be kept to a minimum, such as bedrooms and offices.

In summary, the Heat Controller REG-71A and REG-123A stand out for their innovative inverter technology, eco-friendly refrigerant, user-friendly features, advanced air filtration, and stylish design. These models provide a compelling option for anyone seeking efficient and reliable heating and cooling solutions.