What should an operator do if visibility is compromised?

When visibility is compromised, the safest and most responsible action for an operator is to stop operation and adjust the position of the equipment or use additional lighting if necessary. This approach emphasizes safety as the primary concern. Operating heavy machinery like a forward tipping dumper in low visibility conditions can lead to accidents, collisions, or other hazardous situations. Adjusting the equipment’s position to a clearer area or employing extra lighting can help restore safe working conditions before resuming operations.

This choice reflects a proactive mindset by prioritizing safety measures rather than relying on uncertain conditions or the assistance of others, which may not always be effective or safe. In environments where visibility is an issue, it's crucial for operators to take immediate actions to mitigate risks rather than continue operating blindly or waiting for conditions to improve, which could prolong the hazardous situation.