*Question G0B09:
Which of the following is true of an emergency generator installation?*  

*Correct Answer is  A: The generator should be operated in a well-ventilated area*  

### AI Response: (may contain errors)  

The correct answer to the question about emergency generator installation is:

**A: The generator should be operated in a well-ventilated area.**

### Explanation of the Correct Answer:
- **Well-Ventilated Area**: Generators produce exhaust gases, including carbon monoxide, which can be deadly in enclosed spaces. Operating the generator in a well-ventilated area ensures that these harmful gases are dispersed, reducing the risk of carbon monoxide poisoning.

### Explanation of Incorrect Answers:
- **B: The generator must be insulated from ground**: 
  - This statement is incorrect because generators should be properly grounded to prevent electrical shock hazards. Insulating a generator from ground can create a dangerous situation where the generator's frame could become energized.

- **C: Fuel should be stored near the generator for rapid refueling in case of an emergency**: 
  - This is also incorrect. Storing fuel near the generator poses a fire hazard. Fuel should be stored in a safe, designated area away from the generator to minimize the risk of fire or explosion.

- **D: All these choices are correct**: 
  - Since options B and C are incorrect, this choice cannot be correct.

### Summary:
- Always operate generators in well-ventilated areas to avoid toxic fumes.
- Ensure proper grounding to prevent electrical hazards.
- Store fuel safely away from the generator to reduce fire risks.

By understanding these safety principles, you can ensure a safer operation of emergency generators.