5.1.5.1 Using the generator replacement system and backup power supply

Normally, you do not need to do anything else about the generator replacement system but keep an eye on the charge level of the battery pack with the CZone application, charge the battery pack before the charge level is too low, and connect the backup power supply if needed to keep the bilge pumps running.

Procedure
  • If the charge level of the battery pack gets too low, or if there is a fault in the generator replacement system, the system shuts itself down.
    The bilge pumps shut down, too. The CZone application shows the shut-down status of the generator replacement system.
  • If you have not noticed the shutting down early enough, the bilge water keeps accumulating.
    If the bilge water gets too high, the buzzer of the high bilge alarm gives a warning sound.
  • Connect the backup power supply immediately to activate the bilge pumps: press the Power source transfer switch on the fuse panel.
    The battery of the starboard engine starts serving as the backup power supply to the bilge pumps. Other equipment get the power from their dedicated batteries.
  • Switch the safety relay switch of the battery pack to ON position to enable charging of the battery pack.
  • Run the engines to charge the battery pack and the other batteries on your boat, or connect the shore power if possible.
    Figure 1. Battery pack safety relay switch ON / OFF

    1

    Safety relay switch in OFF position

    2

    Safety relay switch in ON position