TCM FB10-7 - Page 110

PERIODICAL CHECK
MAST REAR SLIPPER (FOR OPTIONAL MAST)
A WARNING
Do not climb the mast. Do not pour your hand or foot on
the connecting members or into the mast assembly. You
might get injured if the mast moves accidentally.
Apply grease on the U-shape guides shown in the sketch (for masts
with free lift mechanism)