This comprehensive workshop service repair manual provides in-depth instructions and illustrations for servicing and repairing AIRMAN HOKUETSU 8B 6A series engine generators. It covers a wide range of models, including the SDG45S-8B1, SDG65S-8B1, SDG100S-8B1, SDG125S-8B1, SDG150S-8B1, SDG25S-6A7, SDG45S-6A6, SDG65S-6A6, SDG100S-6A6, SDG125S-6A6, and SDG150S-6A6, equipped with engines from ISUZU and NISSAN. The manual features detailed specifications, outline drawings, and a breakdown of internal components. It also includes crucial information on overhauling procedures, tightening torques, and step-by-step disassembly and reassembly instructions for the generator main unit. Moreover, it covers connection procedures for the generator main unit and engine, along with thorough engine maintenance standards. The manual provides a comprehensive guide to replacing the suction control valve (SCV) and covers the installation positions of electrical appliances. It includes detailed information on the electrical parts of the generator, the electronic control system of the engine, and the electrical parts of the engine, including the electronic control engine component. The manual features extensive troubleshooting sections covering both generator and engine issues, along with explanations of emergency switch functions and engine trouble diagnosis functions. Additionally, it provides valuable reference materials, including generator winding wire resistance values, a forced excitation method, generator wiring diagrams, and engine wiring diagrams. With its detailed illustrations and step-by-step instructions, this manual serves as an invaluable resource for both DIY enthusiasts and experienced mechanics.

The AIRMAN HOKUETSU 8B 6A Engine Generator Service Repair Manual is a comprehensive guide designed for technicians and mechanics working on a range of Airman generator models. This manual covers the SDG45S-8B1, SDG65S-8B1, SDG100S-8B1, SDG125S-8B1, SDG150S-8B1, SDG25S-6A7, SDG45S-6A6, SDG65S-6A6, SDG100S-6A6, SDG125S-6A6, and SDG150S-6A6 models, offering detailed instructions and technical specifications for maintenance, repair, and troubleshooting. Within its pages, you'll find extensive information on various aspects of the generator, including its engine, electrical system, control panel, and cooling system. The manual is structured to provide clear and concise information, ensuring users can quickly locate the necessary information for specific tasks. Each section is accompanied by detailed diagrams, illustrations, and step-by-step instructions, making the repair process easier and more efficient.

The Airman generator models covered in this manual are known for their reliability and performance, making them suitable for a wide range of applications. These generators are often employed in construction, industrial, and emergency power generation settings, playing a vital role in ensuring uninterrupted power supply. The HOKUETSU 8B 6A series generators are powered by robust and efficient engines, capable of delivering reliable power output across various load conditions. The manual's comprehensive content ensures users can effectively maintain and repair these generators, minimizing downtime and maximizing their operational life. The manual's detailed information on engine specifications, electrical circuits, troubleshooting procedures, and component replacement ensures technicians have the necessary tools to diagnose and address any issues that may arise, ultimately extending the lifespan of these vital power sources.