Volkswagen Type II Transporter 1200 Series Shop Manual page 209

(1 0) Remove the retainmg spring clip from the drive
dog; drive out the retaining pin and remove the dog, shim
washers, fibre washer and rubber seal.
(11) Withdraw the shaft from the housing and remove
the fibre and steel washers from the cam end of the shaft.
TO ASSEMBLE
Bosch ZV PAU 4R2 MK.
Assembly is the reversal of the dismantling procedure
with attention to the following points:
(1) Oil the distributor shaft and felt ring for the
breaker plate.
(2) Check the correct order and quantity of steel and
fibre washers on the shaft. If there is greater than .01 0" end
play in the shaft compensate by adding extra shim washers.
(3) Ensure that the drive dog is installed in: correct
relation to the rotor groove in the top of the shaft. Proceed
as indicated in sections (a) and (b) of Item (3) of TO
ASSEMBLE, DISTRIBUTOR VJR 4BR 25 . .
(4) The retaining spring with the guide piece for the
distributor cap should be on the same side as the breaker
plate ground connection.
(5) Lubricate the fibre block and cam with a smear of
grease.
TO DISMANTLE
VW TYPE 113 905 205B
(1) Remove the distributor from the engine.
(2) Remove the lead froin the primary terminal at the
distributor.
(3) Remove the capacitor from the outside of the
housing.
(4) Loosen the screw securi!}g the breaker spring to the
insulated support bracket.
(5) Push the vacuum advance unit operating rodoutof
the ball joint by inserting a suitably bent wire hook in the
hole provided in the pull rod. .
(6) Remove the nut with the threaded pin and securing
screw from the vacuum advance unit.
(7) Remove the vacuum advance unit.
(8) Remove the screw holding the breaker plate
retaining bracket. Take the breaker plate and stop bracket
out of the housing.
(9) Remove the low tension cable.
(10) Drive out the driving dog pin and remove the
driving dog and fibre washer.
NOTE: The pin securing the drive dog is normally peened
over at each end and therefore it is necessary to drill off the
peened area on one side to facilitate removaL
(11) Remove the shaft from the housing and remove
209
Eleetrical Srstem---16
the fibre washer from the rotor end of the shaft.
(i
2) Remove the rubber sealer, ahd clamp from the
base of the housing.
TO ASSEMBLE
VW TYPE 113 90~ i05B
Assembly ·is the
·rever~al
of the dismantling procedure
with attention to the following points:
(1) Oil the distributor, ~haft ~nd fdl the space between
the bushes
in
the housing \Yith suitable grease.
(2) Ensure that the steel and fibre washers are installed
in their correct positions: If after assembly there is found to
be more tha~ .010" end play
in
the shaft, compensate by
adding shim washers to the bottom end.
. (3) When fitting,
th~
driviitg dog, proceed as indicated
in paragraph (3); (a) and (b) of TO ASSEMBLE VJR 4BR
2.5.
( 4) Ensure that the drive dog pin is peened over at both
ends ...
. .
.
NOTE: When securing the. vacuum advance unit, the
threaded rod must only be screwed into the stop on the
spring. The adjustment of the spring influences the spark
advance curve of the distributor. Whenever the distributor
is overhauled the advanced curve must be readjusted on a
distributor test stand by altering the spring tension.
TO DISMANTLE
BOSCH JVR4. VW211 905205P
( 1) Remove the cap and rotor.
(2)
R~move
screw
frd~
breaker point assembly.
(3) Di8connect the low tension lead bayonet type
connector from inside the body.
(4) Lift off the contact breaker set complete.
t
5) Remove tpe screw securing the capacitor and
breaker plate to the body.
( 6) Disconnect ihe return spring and vacuum control
unit arm from bre*er phite.
(7) Remove the
scn~ws
from the va,cuum advance unit
and remove from th(l body. .
(8) Remove. the. sp,ring clip from the drive dog· and
remove the pin securing the dog to the shaft.
(9) Remove the steel shiin aqjusting washers.
( 1 0) Withdraw the shaft from .the body.
(11) Remove the terminal nut, capacitor and coil low
tension leads, insuhitoi:s.md terminal from the base of the
body. . .
{12) Lift out breaker plate ;md thrust washers from
between the plate and the body. · ·
( i
3) Remove the rubber seal apd clamp frortt bottom
of body.·