Furuno VR-7000S Installation Manual page 120

APPENDIX 5 CODING OF THE FLOAT-FREE DRU
Hydrostatic release unit
The expiration date of the hydrostatic release unit is 2 years after the year and month of coding.
The expiration date is indicated on the sticker attached on the side of the unit and sticker on the
side of the bracket.
• For the sticker attached on the side of the unit:
Example: When the expiration date is June 2016.
The number below "2016" is cut out or
filled with a permanent marker.
• For the sticker on the side of the bracket:
AP-32
The number below "JUN" is cut out or
filled with a permanent marker.
The expiration date is inscribed here.