862. Upon conducting a machinery space round on a main propulsion diesel, you detect a significant amount of water discharge when blowing down the charge air cooler or scavenging air receiver drains. What should you do?

Significant water discharge from charge air cooler or scavenging air receiver drains indicates a potentially dangerous condition requiring immediate notification to the watch or duty engineer for prompt investigation and corrective action; delays risk escalating the problem and compromising propulsion or safety.