BOSCH Single Breaker Distributor: Overhaul: Disassembly
- Disconnect and remove vacuum unit. Remove breaker points and condenser. Remove breaker assembly. Note position of centrifugal advance parts, and mark them for reassembly reference. Disconnect and remove centrifugal advance springs (do not distort).
- Using 2 screwdrivers, carefully pry upward on the lower edge of breaker cam to disengage cam retaining ring. Lift cam, washer, retaining ring and lubricating felt pad from shaft, then remove advance weights.
- Drive out retaining pin. Remove coupling (or gear) from end of distributor shaft. Remove shaft from distributor housing.