Oil Seals
- Place the rotor on rubber pad or cloth. Install oil seal springs in their respective grooves on rotors, with each edge of spring fitted in stopper hole.
- Ensure oil seal springs have been painted in cream or blue color: Cream colored springs must be placed on front edge faces of rotors and blue springs on rear faces of rotors. When installing, painted side of spring must face oil seal (upward). See Fig 1.
Painted side of spring must face oil seal.
- Insert new "O" ring in each oil seal. Install inner oil seal to each side of rotor as follows: Position oil seal to groove so square edge of spring fits in stopper notch of oil seal. Press into position by using a used inner oil seal so lip of inner oil seal sinks into position approximately 0.016" (.4 mm) below surface of rotor.
- Install outer oil seal so square edge of spring fits in stopper notch of oil seal. Slowly push oil seal in position with fingers. Confirm smooth movement of each oil seal by pressing oil seal.
- Check oil seal protrusion. Install oil seal springs and oil seals on the other side of rotor. Take care not to deform lip of oil seal.