Heat Controller BG-123A, BG-81A, BG-101A Troubleshooting Guide, Outside Dimensions, Piping System

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4. TROUBLESHOOTING GUIDE

4.1 OUTSIDE DIMENSIONS

20-3/32"

 

 

24"

 

 

 

 

(499mm)

(610mm)

 

 

 

 

Cool

'F

Energy

 

Saver

 

Fan

 

Timer TEMP

FAN

MODE TIMER SPEED POWER

-14

 

(366mm)

/32"

 

 

 

13

 

 

 

 

 

 

 

 

 

 

 

4.2 PIPING SYSTEM

CONDENSER COILS

FAN

CAPILLARY TUBE

MOTOR

COMPRESSOR

TURBO FAN

EVAPORATOR COILS

: REFRIGERANT FLOW

Following is a brief description of the important components and their functions in the refrigeration system. Refer to Fig. 41 to follow the refrigeration cycle and the flow of the refrigerant in the cooling cycle.

ROOM AIR CONDITIONER

CYCLE OF REFRIGERATION

EVAPORATOR COILS

CONDENSER COILS

COOLED AIR

 

SUCTION LIME

VAPOR INLET

COMPLETE LIQUID

 

COOL LOW PRESSURE VAPOR

 

BOIL OFF POINT

 

 

 

ROOM AIR HEAT LOAD

 

 

OUTSIDE COOLING

 

AIR FOR REFRIGERANT

MOTOR

PASS THROUGH

 

COMPRESSOR

OIL

HOT DISCHARGED AIR

LIQUID PRESSURE DROP

LIQUID OUTLET

(LIQUID REFRIGERANT)

HIGH PRESSURE VAPOR

CAPILLARY TUBE

 

LIQUID PEFRIGERANT

 

 

Figure 41

LOW PRESSURE VAPOR

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Contents Heat CONTROLLER, INC Preface ContentsModels Items Ventilation FeaturesControl Locations Cooling only Model OperationCabinet Disassembly InstructionsMechanical Parts Front GrilleORIFICE, and Turbo FAN AIR Handling PartsCompressor Electrical PartsCapacitor Thermistor Power CordCapillary Tube Refrigeration CycleCondenser EvaporatorPage Pulling Vacuum Electrical Service InstallationInstallation Requirements Installation HardwareItems in Installation Hardware HOW to InstallToassembletrim,tpthetabofeachpiece Procedure aTop View Procedure BWall Wall sleeve inches Procedure CParts and Installation Outside Dimensions Troubleshooting GuidePiping System Troubleshooting Guide Fails to Start Complaint Cause Remedy Room AIR Conditioner Voltage Limits Complaint Cause Remedy Circuit Diagram Schematic DiagramHeat CONTROLLER, INC

BG-101A, BG-123A, BG-81A specifications

The Heat Controller series, comprising BG-81A, BG-101A, and BG-123A, represents a new benchmark in energy-efficient temperature management solutions. Engineered for both residential and commercial applications, these models offer versatility, reliability, and innovative technology designed to enhance user comfort while minimizing energy consumption.

The BG-81A model is compact yet powerful, making it an ideal choice for smaller spaces or individual rooms. Its key features include a programmable thermostat, allowing users to set specific heating schedules tailored to their needs. The BG-81A employs advanced inverter technology, which ensures that the unit maintains desired temperatures with minimal temperature fluctuations. This feature not only improves comfort levels but also significantly reduces energy costs by optimizing power usage.

Moving up in capacity, the BG-101A boasts enhanced heating capabilities suitable for medium-sized areas. It is equipped with a dual heating mode, allowing users to switch between energy-saving and high-efficiency settings. This flexibility makes the BG-101A adaptable to various environmental conditions, providing reliable warmth during the coldest months. Additionally, it features a built-in air purification system that ensures the delivery of high-quality air by trapping dust, allergens, and other particulates, benefiting users with respiratory sensitivities.

At the top of the lineup, the BG-123A is designed for larger spaces, combining robust performance with cutting-edge technology. It incorporates smart connectivity features, allowing users to control the heating system remotely via a mobile app. This functionality not only enhances convenience but also aids in energy management, as users can monitor and adjust settings in real time. The BG-123A also has an advanced temperature sensor that adapts the heating output based on the specific needs of the environment, ensuring optimal comfort while conserving energy.

All three models feature quiet operation, ensuring they can effectively function in bedrooms or offices without disrupting daily activities. Additionally, they are designed with user-friendly interfaces and minimal maintenance requirements, making them accessible for a wide range of users.

Overall, the Heat Controller BG series exemplifies modern heating solutions, combining efficiency, smart technology, and user-centric design for an unparalleled heating experience.