14-12.2 Emergency shutdown
14-12.2.1 General. The barge has two emergency shutdown modes (Chapter 3). One mode shuts down individual
systems such as the ventilation system or a diesel HP pump, and the other shuts down all barge operating systems.
Both modes are activated by pushing a red button protected by a metal guard. On individual system shutdowns, either
fuel or electrical power is shut off to that system only. On total shutdown, all fuel and electrical power is shut off to all
Seven red system shutdown buttons are located on the ROWPU space starboard bulkhead just aft of the personnel door.
These seven emergency system shutoff buttons (Figure 3-16) control shore power, ventilation systems, ROWPU 1 diesel
high pressure pump, ROWPU 2 diesel HP pump, SAG, SSG1, and SSG2.
Six red total shutdown buttons are located as follows:
On ROWPU space starboard bulkhead aft of personnel door, above and forward of system emergency shutoff
Outside ROWPU space starboard door on weatherdeck.
Outside ROWPU space port door on weatherdeck.
Inside ROWPU space port door to weatherdeck.
Outside dayroom door to weatherdeck
Inside dayroom door to weatherdeck
14-12.2.2 Emergency shutdown procedures
In an emergency, push the appropriate red button to shut down either a selected system or all operating systems.
When emergency situation has been corrected, reset emergency button by turning collar behind button one-
quarter turn clockwise. Button will pop out and again be in the ready position.
After emergency button is reset, any systems turned off by that emergency button must be restarted with their