Question 9Electricity & Electronics - Assistant Engineer

The correct answer is A) energize space heaters to prevent the condensation of moisture. When deck machinery is expected to be idle for an extended period, it is important to prevent the buildup of moisture, which can lead to corrosion and damage to the machinery. Energizing space heaters helps maintain a dry environment and prevents the condensation of moisture that can occur when the machinery is not in use. This is a standard practice to protect the integrity and operability of deck machinery during extended downtime. The other options are not the correct actions for this scenario. Option B is unnecessary, as electrical safety gloves are primarily used during active operation, not during extended idle periods. Option C, performing a 'high pot' test, is a diagnostic tool used to assess the condition of insulation, but it is not the appropriate action for an extended idle period. Option D, water washing the motor and controller, is not recommended as it can introduce additional moisture and potentially cause further issues.