Disassembly
1. Remove the cover of the breaker-distributor without disconnecting the wires.
2. Remove the distributor rotor and dust deflector (if installed).
3. Disconnect the distributor wire and terminal.
A) Loosen the nut and spring washer.
b) (Type A) Remove the distributor wire and capacitor.
V) (Type B) Disconnect the distributor wire.
G) Remove the insulator and terminal.
4. Remove the contact group by unscrewing the two screws, removing the plate washers and connecting wire.
5. Remove the damper spring.
6. Remove the vacuum ignition timing regulator.
A) Loosen the screw and remove the capacitor (Type B) from the distributor housing.
b) Remove the split lock washer, then remove the vacuum ignition timing adjuster with a slight twist.
7. Remove contact plate (breaker plate), by unscrewing the two screws, removing the pressure washers and the connecting wire.
8. Remove centrifugal governor springs.
9. Remove the breaker cam.
Remove the stuffing box plug, unscrew the screw from the end of the regulator drive shaft and remove the cam.
10. Remove the centrifugal governor weights by first removing the split lock washers with a small screwdriver.
Examination
(See section "Checking distributors after disassembly").
Assembly
1. Install centrifugal governor weights and secure with split washers using pliers.
2. Install the distributor cam.
A) Apply a light coat of grease to the drive shaft boss.
b) Install the cam onto the lip of the drive shaft as shown in the illustration.
V) Install a new screw in the end of the cam drive shaft.
Distributor breaker (contact ignition system). Components of the breaker-distributor.
1 - breaker-distributor cover (with high voltage wires),
2 - distributor rotor,
3 - dust deflector,
4 - contact group,
5 - connecting wire,
6 - movable plate,
7 - damping spring,
8 - thrust washer,
9 - vacuum ignition timing regulator,
10 - capacitor (type B),
11 - connecting pin,
12 - gland plug,
13 - breaker cam,
14 - weight of the centrifugal ignition timing regulator,
15 - spring of the centrifugal ignition timing regulator,
16 - roller of the centrifugal ignition timing regulator,
17 - pressure washer,
18 - gasket,
19 - insulator,
20 - distributor wire,
21 - conclusion (terminal) distributor,
22 - flat washer,
23 - sealing ring,
24 - gear drive breaker-distributor,
25 - capacitor (type A),
♦ - parts that are not subject to reuse.
G) Apply a coat of grease to the inside of the cam.
d) Install the gland plug on the top end of the drive shaft.
3. Establish springs of a centrifugal regulator of an advancing angle of ignition.
4. Install contact plate (breaker plate).
A) Align the four clips on the plate of the contact group with the protrusions in the body of the breaker-distributor and install the plate.
b) Fix one end of the connecting wire and two clamp washers with a screw.
5. Install the vacuum ignition timing regulator.
A) Install the regulator on the distributor housing, and insert the pin mounted on the breaker plate into the hole in its rod. Secure the pin with a split circlip.
b) Clip Capacitor (except models for Europe and Saudi Arabia) on the distributor body.
6. Install the breaker contact group and adjust the gap between the breaker contacts.
A) Clean contact surfaces with solvent.
b) Apply a thin coat of grease to the plastic stop.
V) Lightly fasten the contact group and the end of the connecting wire with two screws.
G) Check with a feeler gauge and adjust the gap between the cam and stop. Gap: 0.45 mm.
7. Install and adjust the damping spring.
A) Apply grease to damper spring seat.
b) Loosely fasten the damping spring with the screw.
V) Use a feeler gauge to check and adjust the clearance between the cam nose and the spring.
- Gap - 0.05 - 0.45 mm.
8. Fix the connecting wire and terminal (connector).
A) Install the terminal and insulator.
b) (Type A) Install capacitor and distributor wire.
V) (Type B) connect the distributor wire.
G) Secure with spring washer and nut.
9. Install dust deflector.
10. Install the distributor rotor.
11. Install the distributor cap along with the high voltage wires.
12. Install a new ring on the bottom of the distributor housing.
Caution: Apply a thin layer of engine oil to the ring.