TM 55-1905-219-14-9
4-76.2. WINDSHIELD WIPER ASSEMBLY - MAINTENANCE INSTRUCTIONS
(Pilothouse)
(Continued).
LOCATION
ITEM
ACTION
REMARKS
REPLACE (Cont)
k.
Bolt and nut
Install.
Connects connecting
(13)
rod (17) and drive
lever (18).
l.
Wiring
Reconnect external
Refer to schematic
wiring.
m. Gasket (12)
Install.
Use new gasket.
and cover
(11)
n. Screws (9)
Install.
and lock-
washers (10)
o. Drain plug
Install.
(8)
p. Lower arm
Install.
assembly (7)
and roll pin
(3)
q. Tangent
Adjust.
Used to adjust cen-
screw (19)
tering of arm sweep.
r.
Bolt and nut
Adjust.
See below.
(20), motor
crank disc
(21), and
spacer (22)
ARM TRAVEL CHART
Hole Total Travel
1
70 in
177.8 cm
2
67 in
170.2 cm
3
65 in
165.1 cm
4
62 in
157.5 cm
5
60 in
152.4 cm
Change 1 4-1476