How do I change the MMSI number that is already set in the unit?
Users may wish to change or even remove the MMSI number for a number of reasons on their AIS device, for example if you’d like to keep your AIS unit on a new boat, have changed the boat name, or perhaps you’re selling the AIS unit and do not want your boat’s details to remain on the device.
Unfortunately due to security reasons, once programmed the MMSI number cannot be changed by the end user. If the MMSI number needs to be changed in any way, the unit must be returned to one of our authorised dealers, or directly to ourselves.
Please contact Comar Systems to obtain an RMA number for this procedure.