TM 5-3805-258-24-2
ENGINE
STARTING MOTOR
DISASSEMBLE STARTING MOTOR 3T4584
Tools Needed
A
B
1P51O
Driver Group
1
1P1855
Retaining Ring Pliers
1
1. Disconnect wire assembly (1, Figure A)
from solenoid assembly (2).
NOTE: Refer to page 5-12Q for Figure A.
2. Remove nuts (3), lockwashers (4), and
terminal connector (5) from starter motor
housing.
3. Remove four screws (6, Figure B), nuts (7),
washers (8) and pull terminal assembly (9)
far enough away from the solenoid assembly
(2) to access the three leads connected to the
solenoid terminal assembly (9).
NOTE: Refer to page 5-12R for Figure B.
4.
5.
6.
Disconnect three leads from terminal assem-
bly (9). If necessary, remove nuts, washers
and lockwashers (10, Figure B), insulator
(11), and spring (12) from solenoid.
Remove contact assembly (13) and bushing
(14) from solenoid. If necessary, remove
terminals (15) and terminal nuts (16).
Remove retainer (17, Figure C) and remove
four bolts (18, Figure A), Remove solenoid
assembly (2).
NOTE: Refer to page 5-12S for Figure C.
7. Remove plug (19, Figure C) and gasket (20).
Remove nut (21) and solenoid plunger as-
sembly.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
If necessary, remove retaining ring (22)
spring (23), boot (24), retainer (25), and
washer (26) from plunger (27).
Remove three plugs (28, Figure A) and
gaskets (29). Disconnect three field winding
leads from brush plate assembly (30).
Scribe a line across the starter motor hous-
ing, shift lever housing, drive housing, and
end frame. The line will be used for aline-
ment during reassembly.
Remove nut (31), washers (32), and negative
(-) wire assembly (33).
Remove six bolts (34), washers (35) and pull
end frame assembly (36) back far enough to
access the brushes.
Pull each brush spring up and place springs
along sides of each brush. This will release
the brush pressure against the commutator.
Remove end frame assembly (36) and thrust
washer (37). Remove bushing (38) from end
frame assembly with tool A.
Remove screws (39) and brushes (40).
Remove negative terminal nut (41), lock-
washer (42), washer (43), and insulator (44),
Bushing (45) is not removed unless visibly
damaged.
Remove three screws (46), brush plate (47),
insulator (48), washers (49), and gasket (50)
from end frame assembly (36).
Remove screws (51), washers (52), brush
holders (53), plates (54), plate (55), and
insulator (56).
Remove six screws (57,
housing assembly (58).
Remove bushing (59)
with tool A.
Figure C), and drive
from drive housing
Remove armature assembly (60, Figure A).
5-12p