Forklift Operator Exam Prep · Question
When changing a propane cylinder, what is the primary risk associated with worn or damaged O-rings on the connector?
Damaged O-rings can prevent a tight seal, allowing propane to leak, which poses a severe fire and explosion hazard. O-rings must be inspected and replaced if da
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Question: When changing a propane cylinder, what is the primary risk associated with worn or damaged O-rings on the connector?
Answer options: ✅ A propane leak, leading to potential fire or explosion.
- Reduced engine performance.
- Difficulty in attaching the new cylinder.
- Accelerated wear of the engine components.
Correct answer: A propane leak, leading to potential fire or explosion.
Explanation: Damaged O-rings can prevent a tight seal, allowing propane to leak, which poses a severe fire and explosion hazard. O-rings must be inspected and replaced if damaged, as per provincial OHS standards for fuel handling.
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Question explanations
- What is the primary purpose of conducting a daily pre-shift inspection of a forklift?
- During a pre-operational inspection, if an operator discovers a hydraulic fluid leak, what is the immediate ac
- When inspecting forklift tires, what is a critical sign of excessive wear that would necessitate replacement?
- What specific component of the mast should an operator carefully inspect for cracks, welds, and abnormal wear
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