When should a shuttle car operator check the cable?

The correct timing for a shuttle car operator to check the cable is at the beginning of each shift. This practice is crucial for ensuring the safety and functionality of the equipment before its use. By inspecting the cable at the start of the shift, the operator can identify any potential wear, damage, or hazards that could lead to operational failures or safety incidents during the shift.

Regular checks promote preventive maintenance and reduce the risk of equipment failure, which can be critical in the mining environment where equipment is constantly exposed to harsh conditions. This proactive approach aligns with safety protocols that prioritize regular assessments of machinery to ensure optimal performance and to protect the operator and colleagues from accidents or injuries.

Other timing options, such as weekly or monthly checks, do not provide the immediate oversight necessary for the safe operation of the shuttle car during each shift, especially given the demanding nature of coal mining work. Meanwhile, checking every two hours while on the job may be excessive, as it could disrupt workflow; instead, the emphasis on a thorough initial inspection at the start of a shift strikes a balanced approach to safety and efficiency.