13.540 - Manual for Gravity corer
3
Preparation:
1
Add the necessary number of lead weights at the
main rack. Now mount the supporting frame and
secure it by fastening the bolt.
Gravity corer option:
2
For gravity corer operation, you must mount the
unit with the top lid.
Fasten the unit and secure with the M8 x 16 bolt A
Ensure the black rubber (B) is free of dirt.
3
Open the fastening device and push the tube with
the mechanical stop into the bottom. Lock the
handles, C and D, and secure with a bolt.