Side 8 af 26 UR-FK 2011
Removing the joint gaskets
The gaskets between the joints, both on size 1 and size 3 joints, is a flatring made
of rubber. Carefully remove it, by pulling them out using a small screwdriver and
then rolling the gaskets away from the assembly with your fingers.
The Teflon ring can then be pushed up into the joint, providing access to the
screws holding the joint together.
Remove the M3 screw for grease filling.
Loosen all screws (8 x M3 for size 1 and 10 x M4 for size 3) by approximately two
turns using an open-ended spanner – use a 5.5 mm spanner for a size 1 joint and
a 7 mm spanner for a size 3 joint.