(16) Install center brush and spring (25)
and cage) on shaft and install magnetic rotor
in distributor block (26).
assembly in housing (72).
(17) Using thin screwdriver, screw stud
(5) Insert key (60) in shaft of rotor (67).
(24) into bottom of hole in distributor block.
Assemble and install impulse coupling con-
sisting of shell (56), spring (57), hub (58),
Assemble spring (23), suppressor (22) and
and spring (59) on shaft. Install attaching
insulator (21) and screw assembly onto stud
(24).
washer (55) and nut (54) on shaft and bend
(18) Screw stud (20) into insulator (21)
ears of washer (55) over nut (54).
and slip spring (19) over free end.
(6) Screw in pin (53).
(19) Install distributor block assembly
(7) Install coil (51) and tighten two set
with four attaching screw and lockwasher as-
screws (52).
semblies.
(8) Install bearing (50) (balls and cage)
(20) Install vent screens (18) and cover
on cam end of magnetic rotor shaft.
(16) on both sides of end cap (30) with at-
(9) Press bearing (47) in support (49)
taching screws (17). Vent on engine side has
and install snap ring (48).
no cover over screen.
( 1 0 ) Press gear (45) on shaft (46) if
(21) Carefully align lead gasket (15) on
separated during disassembly. Press gear and
housing (72) and install end cap assembly
shaft assembly into bearing (47) and install
with four attaching screw and lockwasher as-
snap ring (44).
semblies.
(11) Install rotor (43) on shaft (46).
g. Adjustment. To test magneto and time it
(12) Slide breaker arm wick (42) on end
to engine, refer to paragraph 3-33.
of breaker arm (38) and install assembly with
attaching washer (41) screw and lockwasher
assembly (40) and snap ring (39).
a. Removal and Disasse}nbly.
(13) Install wick and holder (35) with at-
(1) Remove nuts (1, fig. 6-8) on two
taching flat washer (37) and screw and lock-
terminal assemblies, tag and disconnect leads
washer assembly (36). Adjust breaker-point
from terminals.
gap.
(2) Unscrew compression nut (2) and
(14) Install spring (34) and lead from coil
disconnect vacuum line at idler regulator.
(51) on screw and lockwasher (33) and screw
(3) Remove clip (3) and pin (4) and dis-
assembly into rotor and bearing support as-
connect regulator rod (7) at lever (11).
sembly, then attach bearing support assembly
(4) Remove two bolts (5) together with
with three screws (31) and lockwashers (32).
lockwashers (6) while supporting idler regu-
(15) Install seal (29) and capacitor (27)
lator assembly, then lift assembly from mount-
in end cap (30) with two attaching screw and
ing bracket.
lockwasher assemblies (28).
(5) Remove regulator rod (7) after re-
6-7-Continued.
