Unit Disassembly and Reassembly
DISASSEMBLY1. Lightly clamp the distributor in a vise equipped with soft jaws.
2. Remove the rotor installation screw and pull off the rotor from the rotor shaft.
3. Remove the packing.
4. Remove the two cover mounting screws and cover.
5. Remove the rotor shaft mounting screw.
6. Remove the disc assembly and spacer.
7. Disconnect the lead wire connector.
8. Lift oft the plate and unit by removing the three mounting screws.
9. Remove the shaft bearing tightening screws.
10. Place the drive gear on a soft base (wooden block) so that the spring pin can be removed.
11. Remove the spring pin using a pin-punch.
REASSEMBLY
DISTRIBUTOR SHAFT
After coating the shaft with a small amount of engine oil, insert it into the housing.
CAUTION: Do not use solvent or similar products.
DRIVE GEAR
1. Mount the gear on the shaft, aligning it with the mating mark.
2. When aligning the mark on the gear and the housing, line up the pin holes with notch "A" on the end of the shaft as shown in the figure, then drive in a new pin.
CAUTION: Drive in the pin so that the slit is at a right angle with the shaft.
DISC
Insert the disc into the unit's sensor, matching it with the spacer.
CAUTION: The disc's slits must not be obstructed.