160
4. After removing the arm, loosen the set
screw (do not remove it), then pull the
arm out of the bottom swivel.
5. There is white, oxygen-safe
grease on the stainless steel
tube, in the housing and on
the rubber “O” rings. These
parts should be cleaned and
inspected for signs of wear or
foreign objects. If no damage is
seen, then regrease the parts
with oxygen-safe grease and
reassemble, ensuring that the
set screw is in the groove.
6. If you fi nd damage, replace the parts.
7. If the bottom swivel has been
damaged, then it is possible that the
angled casting, screwed on top of
the stainless steel tube, will start to
unscrew.
8. If you see screw thread, remove the
remaining thread, clean both internal
and external treads. Apply thread lock
(Loctite 648) and reassemble.
Screw
thread
Detailed Repair Procedures