68
Step 7
Check that there are no deposits or residues in the ring chamber.
Blow a blower if necessary.
Grease the new seals and place them inside the ring.
Check the correct arrangement of the seals in the ring chamber.
Step 8
Remove the circlip from the needle.
Step 9
Unscrew the needle to separate it from the liner.
560440001 : PTFE grease 450 GR. box
560440101 : 10 ML GREASE PTFE CARTRIDGE