During a routine pre-shift inspection, a telehandler operator discovers a significant hydraulic leak near a control valve. The leak is dripping steadily. According to CSA B335, what is the proper procedure the operator must follow?

Question: During a routine pre-shift inspection, a telehandler operator discovers a significant hydraulic leak near a control valve. The leak is dripping steadily. According to CSA B335, what is the proper procedure the operator must follow?

Answer options:

• Attempt to tighten the fitting to stop the leak and then proceed with the shift if it slows down. ✅ Report the leak to their supervisor, tag the telehandler as out-of-service, and do not operate it.
• Operate the telehandler carefully for light duty tasks until a mechanic can attend to it.
• Place a drip pan under the leak and continue with operations, monitoring the reservoir level.

Correct answer: Report the leak to their supervisor, tag the telehandler as out-of-service, and do not operate it.

Explanation: CSA B335 requires that any discovered defect that affects the safety of the lift truck be immediately reported, and the equipment tagged out of service until it is repaired by a qualified person. Operating a telehandler with a significant hydraulic leak is dangerous and strictly prohibited. Attempting repairs without being qualified or operating with a known defect is a safety violation.