Installing Front Rotor
- Mount front housing on work stand (49 0839 000) and special hanger (49 1114 005). Turn front housing on stand so that top of housing is upward. Apply engine lubricant to internal gear of rotor. Hold apex seals in place by using the old "O" ring and position rotor assembly on front housing. Turn housing so that sliding surface of front housing faces upward.
- Mesh internal gear and stationary gear so that one of the rotor apexes is set to any one of the four positions as illustrated. Remove old "O" ring. See Fig 1.NOTE: Take care not to drop corner seals into ports.