REFERENCES.
(a) NAVSEA S9515-AA-MMO-010/020/030/040 - 6L16 Electrolytic Oxygen Generator (EOG) Technical Manual, Volumes 1 through 4
(b) NAVSEA S9515-AC-MMM-010/020/030 - 7L16 Electrolytic Oxygen Generator (EOG) Technical Manual, Volumes 1, 2 and 3
(c) NAVPERS 18068 - Manual of Navy Enlisted Manpower and Personnel Classifications and Occupational Standards
(d) COMSUBLANT/COMSUBPACINST C3500.1 - Submarine Force Training Manual
13.1 PURPOSE. To establish the prerequisites and procedures for qualification of personnel, operation and maintenance of Electrolytic Oxygen Generators (EOG).
13.1.1 Policy. TYCOM policy regarding the operation and maintenance is:
a. All current technical documentation shall be available at the EOG for operator use. As a minimum, the on hand documentation will include reference (a) or (b) as applicable, and the MRCs that support the installed unit.
b. PMS shall be maintained current to the latest Periodic Force Revision and all scheduled/situational planned maintenance requirements must be accomplished.
NOTE: EOG OPERATORS AND MAINTENANCE TECHNICIANS SHALL BE LIMITED TO THOSE INDIVIDUALS HOLDING THE NAVY ENLISTED CLASSIFICATIONS (NEC) REQUIRED BY REFERENCE (c) FOR THE TYPE OF EOG (I.E., 6L16 OR 7L16) OPERATED AND/OR MAINTAINED. REFERENCE (c) REFERS.
c. At least two qualified operators and one qualified technician shall be onboard during EOG operation. Two qualified operators meet this requirement if at least one of the operators is also a qualified maintenance technician.
d. Safety related deficiencies must be corrected prior to EOG operation.
13.1.2 Background.
a. EOG casualties result primarily from improper maintenance, operation or insufficient operator familiarization with current operating instructions and safety precautions. The recurring nature of these casualties necessitates that positive action be taken to ensure operating and maintenance personnel are properly trained and qualified. Additionally, technical documentation must be continuously updated for use by the ship's EOG operating, maintenance and support personnel.
b. NAVSEA and TYCOM Technical Notices and ACNs provide the Fleet with the latest technical information and operating instructions concerning EOGs. These Notices and ACNs will remain in effect until cancelled by a subsequent Notice or ACN, or are incorporated as a revision to the applicable technical manual.
13.2 RESPONSIBILITIES.
13.2.1 Immediate Superior In Command.
a. Ensure assigned units are in compliance with the policy stated in paragraph 13.1.1.
b. Conduct periodic inspections and audits to ensure that:
(1) Operating and maintenance personnel proficiency is being maintained.
(2) Technical manuals, operating and maintenance notices and PMS documentation are current.
(3) Operation and maintenance is in accordance with this chapter, reference (a) or (b) as applicable, and the supporting PMS.
c. Ensure PMT inspectors perform material inspections of the ship's EOGs immediately prior to entry and departure from a CNO Maintenance Availability. The material inspection, prior to the availability, will identify material deficiency corrective actions which must be corrected prior to completion of the availability.
13.2.2 Performance Monitoring Team.
a. Conduct periodic and pre/post-CNO Maintenance Availability material inspections. Ensure a review of the inspected units Material Maintenance Log is part of the material inspection.
b. Initiate a quarterly monitoring program for those units receiving an unsatisfactory grade during the material inspection. Maintain the units on the quarterly monitoring program until two consecutive satisfactory evaluations, with no safety related deficiencies noted.
c. Provide copies of all reports following material inspections, monitoring periods and On Site Analysis Reports to the TYCOM and the ISIC.
d. Ensure appropriate TYCOM personnel are contacted regarding safety related issues.
e. Conduct an operational inspection in accordance with the applicable PMS prior to Fast Cruise during a CNO Maintenance Availability. Conduct oral interviews with all EOG qualified personnel to determine individual knowledge levels and training effectiveness. The operational inspection will include:
(1) Start up checks.
(2) Power-Off maintenance check out.
(3) Start up.
(4) Operation to maximum allowable amperage.
(5) Performance of operational PMS.
(6) Shutdown.
(7) Placement in a static condition and restarted.
(8) Shutdown and purge complete.
13.2.3 Commanding Officer.
a. Report reduced status in accordance with established procedures any time the personnel requirements stated in paragraph 13.1.1.c cannot be met.
b. Implement and execute a shipboard training program to qualify and maintain EOG personnel qualifications.
c. Prohibit operation of the EOGs if shipboard procedures are not in compliance with this chapter and reference (a) or (b), as applicable.
d. Ensure the EOG Material Maintenance Log is maintained and correctly reflects all corrective and planned maintenance performed.
e. Ensure periodic reviews of the EOG Material Maintenance Logs are conducted by the Division Leading Petty Officer, Division Officer and Engineer Officer.
f. Ensure all safety related deficiencies are promptly entered into the ESL.
g. Prior to a CNO Maintenance Availability, ensure the PMT conducts a material inspection of the EOGs. Ensure EOGs are placed into Lay Up and adequately protected in accordance with Inactive Equipment Maintenance requirements.
h. Ensure PMT conducts a Post-CNO Maintenance Availability material inspection prior to placing the EOGs in electrolysis.
i. Ensure the PMT conducts an operational inspection in accordance with paragraph 13.2.2.e prior to commencing Fast Cruise during a CNO Maintenance Availability. EOGs will be operated by Ship's Force qualified operators as described in paragraph 13.1.1. The EOGs will be in a static shutdown condition, pressurized with nitrogen and meet the 3000 PSIG testing requirements of reference (a) or (b), as applicable.
j. Ensure electrolysis is secured and units are placed in a safe condition prior to commencing any training drill which may cause a "loss of power" casualty (either normal or alternate power). If the EOGs are to be placed in a static condition for the duration of the training drill, ensure normal power will be restored to restart electrolysis, or alternate power will be available to conduct a complete purge, prior to the expiration of the 45 minute hold limitations of reference (a) or (b), as applicable.
13.3 REQUIREMENTS FOR SHIPBOARD PERSONNEL QUALIFICATION.
13.3.1 Training. Operators and maintenance technicians (both 6L16 and 7L16 EOGs) must be graduates of the training courses required for the appropriate NEC in accordance with the requirements of reference (c).
a. The NECs required for 6L16 installations:
(1) NEC 4252 An individual certified to this NEC will have successfully completed EOG Operator/Maintenance Course A-852-0050.
(2) NEC 4752 An individual certified to this NEC will have successfully completed EOG Operator/Technician Course A-623-0039.
b. The NECs required for 7L16 installations:
(1) NEC 4262 An individual certified to this NEC will have successfully completed EOG Operator/Maintenance Course A-652-0051, 0052 or 0061.
(2) NEC 4762 An individual certified to this NEC will have successfully completed EOG Operator/Technician Course A-623-0035, 0036 or 0040.
NOTE: 7L16 OPERATOR/MAINTENANCE AND OPERATOR/TECHNICIAN COURSES NO LONGER EXIST.
(3) In the event the ship is unable to meet the formal training/NEC requirements for 7L16 operators because the schools no longer exist and/or the Bureau of Naval Personnel is unable to fill the billets with the correct NEC personnel, the ship shall request the TYCOM, via the ISIC, to authorize an alternative training program.
13.3.2 Watchstanding Prerequisites. Prior to being certified as qualified for EOG watches the following watchstander prerequisites must be met:
a. For 6L16/7L16 NEC 4252/4262: Stand watches, under instruction, for a two week period underway, with the EOGs in operation.
b. For 6L16/7L16 NEC 4752/4762: Stand watches, under instruction, for a minimum of three days while underway with the EOGs in operation. For technicians, this a familiarization watch only; technicians qualifying as operators, are governed by paragraph 13.3.2.a.
c. Demonstrate an understanding of the approved NAVSEA EOG Log Sheets, including the significance of data recorded and operational limits.
d. Demonstrate a knowledge of corrective action(s) to be taken in the event of sudden changes in equipment operating parameters.
e. Successfully complete qualifications for the EOG and support systems in accordance with
reference (d).