Heat Controller service manual Schematic Diagram, Circuit Diagram, MODEL BG-103A

Models: BG-103A

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Contents

Through-The-Wall Air Conditioning HEAT CONTROLLER, INCModel BG-103A 2. DISASSEMBLY INSTRUCTIONS CONTENTS3. INSTALLATION 4. TROUBLESHOOTING GUIDEREMARK BG-103AItems 1.3 SPECIFICATIONS 1.3.1 FOR BG-103A1.5 CONTROL LOCATIONS 1.4 FEATURES1.5.1COOLING ONLY MODEL OPERATION VENTILATION2.1 MECHANICAL PARTS 2.DISASSEMBLY INSTRUCTIONS2.1.1 FRONT GRILLE 2.1.2 CABINET2.2.1 ORIFICE, AND TURBO FAN 2.2 AIR HANDLING PARTS2.2.2 FAN 2.2.3 SHROUD 2.3 ELECTRICAL PARTS2.3.1 MOTOR 2.3.2 COMPRESSOR2.3.5 THERMISTOR 2.3.4 POWER CORD2.4.1 CONDENSER 2.4 REFRIGERATION CYCLE2.4.2 EVAPORATOR 2.4.3 CAPILLARY TUBEPage Figure 17B-Charging Figure 17A-PullingVacuum3.1 INSTALLATION REQUIREMENTS 3. INSTALLATIONINSTALLATION HARDWARE ELECTRICAL SERVICEHOW TO INSTALL 3.2INSTALLATIONITEMS IN INSTALLATION HARDWARE ProcedureWall PROCEDURE AAFIG PROCEDURE BTop View wall sleeve inchesPROCEDURE B CONTINUED AFIG 3.5 PROCEDURE CLength A wall sleeve inchesPROCEDURE C CONTINUED 4.1 OUTSIDE DIMENSIONS 4. TROUBLESHOOTING GUIDE4.2 PIPING SYSTEM Unit is running but cooling is ineffective 4.3 TROUBLESHOOTING GUIDEIneffective Cooling Fails to Start CAUSE COMPLAINTREMEDY NAME PLATE RATING ROOM AIR CONDITIONER VOLTAGE LIMITSMINIMUM MAXIMUMCAUSE COMPLAINTREMEDY Compressor cycles5.1 CIRCUIT DIAGRAM 5. SCHEMATIC DIAGRAMMODEL BG-103A 6. EXPLODED VIEW MODEL BG-103A7. REPLACEMENT PARTS LIST DESCRIPTIONMODEL BG-103A REMARKTHE QUALITY LEADER IN CONDITIONING AIR HEAT CONTROLLER, INC