TM 55-1730-229-12
AC 32OAO-OMM-000
TO 35C2-3-473-1
TM 1730-12/1
Remove. (See figure 4-31.)
b.
c. Install. (See figure 4-31.)
(1) If a new shim set is required,
(1) Cut and remove lockwire from
low oil pressure electrical connector
If shim set
contact direct support.
passes inspection in step b.(4), proceed
(6).
to step (2).
(2) Disconnect electrical connec-
tor (6) from low oil pressure switch
(7).
Improper shim thickness could re-
(3) Cut and remove lockwire from
sult in damage to speed sensor
low oil pressure switch (7).
and/or gearteeth.
(4) Remove switch (7) with packing
(2) Install shim set (5), removed
(8). Discard packing.
in step a.(3), and packing (4) on speed
sensor (3).
(See figure 4-31.)
c. Install.
(3) Install speed sensor (3) with
(1) Install low oil pressure
assembled items into gearbox and secure
switch (7) with new packing (8). Lock-
with bolt (2). Tighten bolt to a torque
wire low oil pressure switch (7).
value of 35 inch-pounds.
(2) Connect electrical connector
(4) Connect electrical connector to
(6) to switch (7). Lockwire electrical
speed sensor (3) and lockwire connector.
connector (6).
(5) Install engine access cover.
(3) Install engine and hydraulic
Refer to paragraph 4-15.b.
access covers. Refer to paragraph 4-15.
Remove all rings, watches and other
Remove all rings, watches and other
jewelry when performing maintenance
jewelry when performing maintenance
on this equipment.
on this equipment.
NOTE
NOTE
See table 4-2, Malfunction 89 for
See table 4-2, Malfunction 90 for
test.
test.
a. Inspect. (See figure 4-31.)
(See figure 4-31.)
a. Inspect.
(1) Remove engine and hydraulic
(1) Inspect switch (10) for dam-
access covers. Refer to paragraph 4-15.
age.
(2) Inspect switch (7) for damage.
(2) Check that switch is securely
mounted to engine.
(3) Check that switch is securely
mounted to engine.
(3) Check that electrical Connec-
tor (9) is securely attached to switch=
(4) Check that electrical connec-
tor (6) is securely attached to switch.
Remove. (See figure 4-31.)
b.
