Lifter, Removing And Installing: Installing
-- Clean the adjusting screw threads -3- with a wire brush.
-- Remove any residual locking fluid from the threaded hole of the lifter -1- using a thread tap.
-- Check the stop washer -2- for damage and replace the lifter, if necessary.
- The stop washer must sit in the groove -arrow-.
-- Install the adjusting screw with locking fluid in the lifter.
-- Insert the lifter into the roof opening and secure it with the adjusting screw.
Further installation is the reverse order of removal.