Tug boat assisting for the Wreck recovery operations in Sri Lankan waters reported malfunction of her CPP system same offered to us by Ship Yard. Our service team promptly attended to troubleshoot the issue. Noticed multiple issues existing in the system. Same rectified by CIAP engineers by designing special amplifier boards and manufacturing them since existing system was obsolete and no more spares available for the rectification, put system operational where the monster start his operations. Great work by TEAM CIAP.