Removing left + right dynamic bend
• CAUTION! Guide rollers are loosely fitted!
Remove bend
Removing outer guide rollers
Detach guide rollers
Removing toothed wheel and piston
Unscrew toothed wheel from cylinder
Remove piston from cylinder
Remove old piston upper o-ring (arrow)
Clean groove of piston upper o-ring
Smear new piston upper o-ring with
Klübersynth grease (Art. No. 1L 296 804)
Insert greased piston upper o-ring
Removing inner guide rollers
Use a screwdriver to raise peg slightly
Remove guide rollers located behind peg