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Installation Method of Mitsubishi 14V Generator

Preparation Work

• Tool and Material Preparation: Prepare appropriate hoisting equipment, installation tools (such as screwdrivers and wrenches), as well as cables, junction boxes, brackets, bolts and other fasteners.

• Generator Inspection: Check if the generator is intact and all components are complete.

• Mounting Position Inspection: Select a flat, stable and well-ventilated site. Ensure there is sufficient space around for maintenance and operation, and keep it away from flammable and explosive materials.

Bracket Installation

Generator Unit Installation

Cable and Junction Box Connection

• Obtain Wiring Diagram: Read the generator's instruction manual or contact the manufacturer to get the correct wiring diagram.

• Connect Power Input Terminals: Locate the generator's power input terminals, usually marked with "+" and "-". Connect one end of the cable to the corresponding terminal, with the red cable connected to the positive terminal and the black cable to the negative terminal.

• Connect Output Terminals: Connect the generator's output terminals to the corresponding electrical equipment or loads, ensuring a firm connection.

Auxiliary Component Installation

Inspection and Testing

• Connection Inspection: Check if all connection parts (including bolts and cable joints) are tight, ensuring no looseness or leakage.

• Start the Generator: After completing the above steps, start the generator to check if it operates smoothly and if the voltage and current output are normal.

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Precautions for Installation of Mitsubishi 14V Generator

Core Conclusion:

Safety Operation Specifications

1. Disconnect the main power switch before installation to prevent electric shock or short-circuit accidents caused by live operation.

2. Wear insulating gloves, protective goggles, and non-slip shoes during operation to prevent tool slipping or electric shock injuries.

3. It is prohibited to perform wiring, disassembly, or adjustment operations while the generator is running.

Component Installation Requirements

1. The bracket must be installed horizontally and firmly. Tighten the bolts to the torque specified in the manual (usually 30-40N・m) to prevent displacement due to vibration during operation.

2. Calibrate the generator unit to be horizontal during installation to avoid bearing wear or uneven component stress caused by inclined operation.

3. Ensure the cooling fan and protective cover are properly installed to guarantee unobstructed heat dissipation and prevent foreign objects from entering the unit.

Key Points for Wiring Connection

1. Check the wiring diagram in the manual before wiring, strictly distinguish between positive and negative terminals to avoid reverse connection that may burn the rectifier or other electronic components.

2. The cable cross-section must match the generator power. Keep the joints clean and tight, and apply conductive paste if necessary to prevent heating or poor contact.

3. Arrange the wires away from high-temperature components and rotating parts to avoid friction and damage, and reserve sufficient heat dissipation space.

Testing and Acceptance Standards

1. Inspect all connections before starting to ensure no looseness or wire entanglement.

2. After starting, use a multimeter to test the output voltage (normal range: 13.8-14.5V) and observe stable operation without abnormal vibration or noise.

3. Conduct a 30-minute trial operation to check for normal body temperature and no issues such as electric leakage or unusual odors.

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