TM 5-1940-277-34
WINDSHIELD WIPER MOTOR REPAIR INSTRUCTIONS (Continued)
LOCATION
ITEM
ACTION
REMARKS
ASSEMBLE - BRUSH REPLACEMENT
3.
a.
Brush spring
a.
Raise spring.
Use needle nose
(5) and
pliers.
brush (6)
b.
Insert brush
Be sure pre-
into holder.
shaped brush is
installed cor-
rectly for proper
contact with
commutator.
c.
Release
spring.
b.
Brush lead
Secure lead to
Use 3/16 in.
(7) and
motor.
open end wrench.
screw (4)
c.
Access cover
Install and
Use cross tip
(3) and
secure.
screwdriver.
screw (2)
DISASSEMBLE - DRIVE COUPLING REPLACEMENT
1.
Wiper motor (1)
a.
4 cap screws
Unscrew and
Use 1/4 in.
(8) and 4
remove.
socket and 1/4
lockwashers
in.
drive
(9)
ratchet.
b.
Bracket (10)
Remove.
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