Specifications

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4.4 Serial numbers
If you have any questions regarding your buoy or if you encounter problems and you wish to
contact Datawell, please keep the following serial numbers at hand. The most important
numbers are the overall hatchcover assembly number and the overall hull assembly number.
The former is located on the top centre of the hatchcover in the middle of the option ports, e.g.
DWR-G 44014 or DWR-MkIII 43015. On the small reference face on the side of the hull flange
you can find the hull assembly number, e.g. 46014 or 30015. Sometimes additional numbers
and letters are appended, to indicate Cunifer10 hull material for example. If hatch and hull
assembly have not been altered, these numbers completely describe your buoy.
Figure 4.4.1 reveals where to find the serial numbers.
Figure 4.4.1. Location of the various serial numbers.